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Air Service Boys Over the Enemy's Lines
Air Service Boys Over the Enemy's Lines

Chapter XV

Chapter 15 of Air Service Boys Over the Enemy's Lines is here in full — 100 sentences across 20 reading sections, with audio for every sentence and word.

Cover illustration for Air Service Boys Over the Enemy's Lines
Context Illustration Reading 1/20 · 5 lines
English subtitles · tap any word to listen 1 / 5
THE MOONLIGHT FLIGHT The time for talking had passed.
With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.
All was dark around and below them.
Above the stars shone, and gave a small amount of cold, cheery light.
Tom had made a study of the heavens, and was able to steer by means of the stars.
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AI-generated narration by OpenAI · Slow US English
LEARNER DICTIONARY
Archivist
/ˈɑːrkɪvɪst/
Editorial verification pending

A keeper or guardian of historical records and memories.

Air Service Boys Over the Enemy's Lines

Chapter XV

Chapter 15 of Air Service Boys Over the Enemy's Lines is here in full — 100 sentences across 20 reading sections, with audio for every sentence and word.

Reading 1/20 · 5 reading units · Lines 1–5

Line 1
THE MOONLIGHT FLIGHT The time for talking had passed.
/ðə ˈmuːnlaɪt flaɪt ðə taɪm fɔːr ˈtɔːkɪŋ hæd pæst/
Line 2
With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.
Line 3
All was dark around and below them.
/ɔːl wɑːz dɑːrk ərˈaʊnd ənd bɪˈloʊ ðem/
Line 4
Above the stars shone, and gave a small amount of cold, cheery light.
/əˈbʌv ðə stɑːrz ʃoʊn ənd ɡeɪv ə smɔːl əˈmaʊnt ʌv koʊld ˈtʃɪri laɪt/
Line 5
Tom had made a study of the heavens, and was able to steer by means of the stars.
/tɑːm hæd meɪd ə ˈstʌdi ʌv ðə ˈhevənz ənd wɑːz ˈeɪbəl tuː stɪr baɪ miːnz ʌv ðə stɑːrz/

Learner Dictionary

These definitions explain words found in the current reading and keep every example grounded in its original sentence.

Oxford-style entry order: headword, part of speech, US IPA, concise definition, contextual example, and audio.

Allies noun US /ˈælaɪz/

the alliance of nations that fought the Axis in World War II and which (with subsequent additions) signed the charter of the United Nations in 1945

From this reading “With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.”

cheery adjective US /ˈtʃɪri/

bright and pleasant; promoting a feeling of cheer

From this reading “Above the stars shone, and gave a small amount of cold, cheery light.”

churning adjective US /ˈtʃɜːrnɪŋ/

moving with or producing or produced by vigorous agitation

From this reading “With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.”

Krupp noun US /krʌp/

German arms manufacturer and son of Friedrich Krupp; his firm provided ordnance for German armies from the 1840s through World War II (1812-1887)

From this reading “With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.”

manufactured adjective US /ˌmænjəˈfæktʃərd/

produced in a large-scale industrial operation

From this reading “With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.”

noisily adverb US /ˈnɔɪzəli/

with much noise or loud and unpleasant sound

From this reading “With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.”

propellers noun US /prəˈpelərz/

plural of “propeller” — a mechanical device that rotates to push against air or water

From this reading “With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.”

twin noun US /twɪn/

either of two offspring born at the same time from the same pregnancy

From this reading “With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.”

Word partnerships in these lines

English keeps certain words together, and knowing the pair is worth more than knowing each word alone. Every partnership below was counted across our whole published library, and earns its place by appearing far more often than two unrelated words of the same frequency would.

Shown as this reading writes them, with the form the library counts, what kind of pairing it is, and how often it occurs.

small amount adjective + noun

In this reading “Above the stars shone, and gave a small amount of cold, cheery light.”

by means preposition + noun

In this reading “Tom had made a study of the heavens, and was able to steer by means of the stars.”

discharge of verb + particle

In this reading “With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.”

All words in this reading · 75

Every word in these five lines is listed here, and every one of them can be played on its own.

Dictionary details are shown only when verified; these are not licensed Oxford entries.

adeterminerUS /ə/

used before a singular noun to mean one of a group, when it is not a particular one

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

ableadjectiveUS /ˈeɪbəl/

(usually followed by “to”) having the necessary means or skill or know-how or authority to do something

From this reading Tom had made a study of the heavens, and was able to steer by means of the stars.

AboveprepositionUS /əˈbʌv/

higher than, or over, something

From this reading Above the stars shone, and gave a small amount of cold, cheery light.

airnounUS /er/

a mixture of gases (especially oxygen) required for breathing; the stuff that the wind consists of

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

AlladjectiveUS /ɔːl/

(quantifier) used with either mass or count nouns to indicate the whole number or amount of or every one of a class

From this reading All was dark around and below them.

AlliesnounUS /ˈælaɪz/

the alliance of nations that fought the Axis in World War II and which (with subsequent additions) signed the charter of the United Nations in 1945

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

amountnounUS /əˈmaʊnt/

a quantity of money

From this reading Above the stars shone, and gave a small amount of cold, cheery light.

andconjunctionUS /ənd/

used to join words or parts of a sentence that go together

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

aroundprepositionUS /ərˈaʊnd/

surrounding, or on every side of, something

From this reading All was dark around and below them.

asconjunctionUS /æz/

at the same time that; because; in the way that

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

becauseconjunctionUS /bɪˈkɔːz/

for the reason that

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

beenauxiliary verbUS /bɪn/

the past participle of “be”

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

belowprepositionUS /bɪˈloʊ/

at or to a lower level than something

From this reading All was dark around and below them.

Bertha

Dictionary entry pending editorial verification. Tap Listen to hear the word.

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

Berthas

Dictionary entry pending editorial verification. Tap Listen to hear the word.

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

BigadjectiveUS /bɪɡ/

above average in size or number or quantity or magnitude or extent

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

byprepositionUS /baɪ/

showing who or what does the action

From this reading Tom had made a study of the heavens, and was able to steer by means of the stars.

callverbUS /kɔːl/

assign a specified (usually proper) proper name to

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

calledverbUS /kɔːld/

past form of “call” — assign a specified (usually proper) proper name to

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

cheeryadjectiveUS /ˈtʃɪri/

bright and pleasant; promoting a feeling of cheer

From this reading Above the stars shone, and gave a small amount of cold, cheery light.

churningadjectiveUS /ˈtʃɜːrnɪŋ/

moving with or producing or produced by vigorous agitation

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

coldadjectiveUS /koʊld/

having a low or inadequate temperature or feeling a sensation of coldness or having been made cold by e.g. ice or refrigeration

From this reading Above the stars shone, and gave a small amount of cold, cheery light.

couldmodal verbUS /kʊd/

the past of “can”; used for possibility or polite requests

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

darknounUS /dɑːrk/

absence of light or illumination

From this reading All was dark around and below them.

dischargeverbUS /dɪsˈtʃɑːrdʒ/

complete or carry out

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

FLIGHTnounUS /flaɪt/

a formation of aircraft in flight

From this reading THE MOONLIGHT FLIGHT The time for talking had passed.

forprepositionUS /fɔːr/

intended to be given to, or used by, somebody

From this reading THE MOONLIGHT FLIGHT The time for talking had passed.

gaveverbUS /ɡeɪv/

inflected form of “give” — cause to have, in the abstract sense or physical sense

From this reading Above the stars shone, and gave a small amount of cold, cheery light.

gunsnounUS /ɡʌnz/

plural of “gun” — a weapon that discharges a missile at high velocity (especially from a metal tube or barrel)

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

hadauxiliary verbUS /hæd/

the past form of “have”, used to form the past perfect

From this reading THE MOONLIGHT FLIGHT The time for talking had passed.

hardlyadverbUS /ˈhɑːrdli/

only a very short time before

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

haveauxiliary verbUS /hæv/

used with a past participle to form the perfect tenses

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

heardadjectiveUS /hɜːrd/

detected or perceived by the sense of hearing

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

heavensnounUS /ˈhevənz/

the apparent surface of the imaginary sphere on which celestial bodies appear to be projected

From this reading Tom had made a study of the heavens, and was able to steer by means of the stars.

inprepositionUS /ɪn/

inside something, or within a place, period, or state

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

interestnounUS /ˈɪntrəst/

a sense of concern with and curiosity about someone or something

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

KruppnounUS /krʌp/

German arms manufacturer and son of Friedrich Krupp; his firm provided ordnance for German armies from the 1840s through World War II (1812-1887)

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

lightadjectiveUS /laɪt/

of comparatively little physical weight or density

From this reading Above the stars shone, and gave a small amount of cold, cheery light.

madeadjectiveUS /meɪd/

produced by a manufacturing process

From this reading Tom had made a study of the heavens, and was able to steer by means of the stars.

maidennounUS /ˈmeɪdən/

an unmarried girl (especially a virgin)

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

manufacturedadjectiveUS /ˌmænjəˈfæktʃərd/

produced in a large-scale industrial operation

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

meansnounUS /miːnz/

thing or person that acts to produce a particular effect or achieve an end

From this reading Tom had made a study of the heavens, and was able to steer by means of the stars.

monsternounUS /ˈmɑːnstər/

an imaginary creature usually having various human and animal parts

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

MOONLIGHTnounUS /ˈmuːnlaɪt/

the light of the Moon

From this reading THE MOONLIGHT FLIGHT The time for talking had passed.

motornounUS /ˈmoʊtər/

machine that converts other forms of energy into mechanical energy and so imparts motion

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

nameverbUS /neɪm/

assign a specified (usually proper) proper name to

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

noisilyadverbUS /ˈnɔɪzəli/

with much noise or loud and unpleasant sound

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

ofprepositionUS /ʌv/

belonging to, or connected with, somebody or something

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

onepronounUS /wʌn/

used to mean any person in general, including the speaker

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

ownedadjectiveUS /oʊnd/

having an owner; often used in combination

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

passedverbUS /pæst/

past form of “pass” — go across or through

From this reading THE MOONLIGHT FLIGHT The time for talking had passed.

propellersnounUS /prəˈpelərz/

plural of “propeller” — a mechanical device that rotates to push against air or water

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

shoneverbUS /ʃoʊn/

inflected form of “shine” — be bright by reflecting or casting light

From this reading Above the stars shone, and gave a small amount of cold, cheery light.

smalladjectiveUS /smɔːl/

limited or below average in number or quantity or magnitude or extent

From this reading Above the stars shone, and gave a small amount of cold, cheery light.

soconjunctionUS /soʊ/

for that reason; with the result that

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

starsnounUS /stɑːrz/

plural of “star” — (astronomy) a celestial body of hot gases that radiates energy derived from thermonuclear reactions in the interior

From this reading Above the stars shone, and gave a small amount of cold, cheery light.

steerverbUS /stɪr/

direct the course; determine the direction of travelling

From this reading Tom had made a study of the heavens, and was able to steer by means of the stars.

studynounUS /ˈstʌdi/

a detailed critical inspection

From this reading Tom had made a study of the heavens, and was able to steer by means of the stars.

talkingnounUS /ˈtɔːkɪŋ/

an exchange of ideas via conversation

From this reading THE MOONLIGHT FLIGHT The time for talking had passed.

THEdeterminerUS /ðə/

used before a noun that is already known, already mentioned, or the only one of its kind

From this reading THE MOONLIGHT FLIGHT The time for talking had passed.

thempronounUS /ðem/

the people or things already mentioned, as the object

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

theypronounUS /ðeɪ/

the people, animals, or things already mentioned, as the subject

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

timenounUS /taɪm/

an instance or single occasion for some event

From this reading THE MOONLIGHT FLIGHT The time for talking had passed.

toparticleUS /tuː/

used before the base form of a verb to make the infinitive

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

TomnounUS /tɑːm/

male cat

From this reading Tom had made a study of the heavens, and was able to steer by means of the stars.

twinnounUS /twɪn/

either of two offspring born at the same time from the same pregnancy

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

wasauxiliary verbUS /wɑːz/

the past form of “be” used with I, he, she, it, or a singular noun

From this reading All was dark around and below them.

wereauxiliary verbUS /wɜːr/

the past form of “be” used with you, we, they, or a plural noun

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

whereconjunctionUS /wer/

in or at the place that

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

whosedeterminerUS /huːz/

belonging to which person

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

WithprepositionUS /wɪð/

in the company of; together with

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

womannounUS /ˈwʊmən/

an adult female person (as opposed to a man)

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

wontnounUS /woʊnt/

an established custom

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

workingadjectiveUS /ˈwɜːrkɪŋ/

actively engaged in paid work

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

worksnounUS /wɜːrks/

buildings for carrying on industrial labor

From this reading With the motor working noisily, and the twin propellers churning the air, they could hardly have heard the discharge of one of the 'Big Berthas', as the Allies were wont to call the monster Krupp guns, and so called them because a woman whose maiden name had been Bertha Krupp, owned a big interest in the works where they were manufactured.

Chapter 15 of Air Service Boys Over the Enemy's Lines by Charles Amory Beach holds 100 sentences, grouped into 20 reading sections of at most 5 sentences. The text is the source edition, unabridged, and the chapter records which sentences cover which part of the work so that nothing is dropped. Every word can be tapped for its pronunciation and dictionary entry.

What does chapter 15 of Air Service Boys Over the Enemy's Lines contain?

Chapter 15 holds 100 sentences of Air Service Boys Over the Enemy's Lines, unabridged, divided into 20 reading sections.

This page carries chapter 15 of Air Service Boys Over the Enemy's Lines by Charles Amory Beach exactly as it stands in the source edition, without abridgement. It runs to 100 sentences, grouped into 20 sections of at most 5 sentences so that a reader can take the chapter in steady, finishable pieces. The chapter also stores a coverage record mapping every one of its sentences to a part of the work, which is how the edition demonstrates that no line was dropped.

How do I study chapter 15 of Air Service Boys Over the Enemy's Lines?

Work through the 20 sections in order, replaying any sentence and tapping unfamiliar words for their entries.

Each of the 20 sections in this chapter is short enough to read once, hear once, and then re-read with the vocabulary in view. Tapping a word plays it alone and opens its dictionary entry with IPA, part of speech and meaning, so the reader is never forced to guess a pronunciation from spelling. Working section by section keeps a long chapter from becoming an undifferentiated wall of text, which is the usual reason a reader abandons a work of this period.

Can chapter 15 be read aloud to me?

Yes — every sentence and every individual word in chapter 15 can be played aloud in United States English.

Audio covers the whole chapter: any sentence can be played, and any single word within it can be played on its own. The voice uses United States English. For a work of this period that matters, because spelling is an unreliable guide to pronunciation for vocabulary that has fallen out of daily use, and a learner who guesses wrong tends to keep the error. Hearing the word in its own sentence, and then alone, settles it.

Questions about reading Air Service Boys Over the Enemy's Lines

Common questions about reading Air Service Boys Over the Enemy's Lines by Charles Amory Beach on this page, its source edition and its audio.

Is this the complete text of Air Service Boys Over the Enemy's Lines?

Yes. All 2387 sentences of Project Gutenberg eBook #31312 are kept, with a record of which sentences cover which part.

Which edition of Air Service Boys Over the Enemy's Lines is used?

Project Gutenberg eBook #31312, unabridged. The Project Gutenberg header, footer and licence are removed.

How long does Air Service Boys Over the Enemy's Lines take to read?

About 198 minutes of reading across 478 sections of 5 sentences each, at an unhurried pace.

How to read Air Service Boys Over the Enemy's Lines section by section

How to work through Air Service Boys Over the Enemy's Lines section by section, using the audio and the tap-to-define vocabulary.

  1. Open a chapter

    Choose one of the 25 chapters of Air Service Boys Over the Enemy's Lines to begin.

  2. Read one section

    Each section holds 5 sentences; read it once through.

  3. Listen and tap

    Play the section aloud, then tap any unfamiliar word for its entry.

Vocabulary met early in Air Service Boys Over the Enemy's Lines

Words and structures a reader meets early in Air Service Boys Over the Enemy's Lines, each tappable for pronunciation and meaning.

Trenches
A word that appears in the opening chapter of Air Service Boys Over the Enemy's Lines; the reader can tap it to hear it and see its dictionary entry.
Suppose
A word that appears in the opening chapter of Air Service Boys Over the Enemy's Lines; the reader can tap it to hear it and see its dictionary entry.
Strange
A word that appears in the opening chapter of Air Service Boys Over the Enemy's Lines; the reader can tap it to hear it and see its dictionary entry.
Looked
A word that appears in the opening chapter of Air Service Boys Over the Enemy's Lines; the reader can tap it to hear it and see its dictionary entry.