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The Boy Inventors' Electric Hydroaeroplane
The Boy Inventors' Electric Hydroaeroplane

Chapter XXIV

Chapter 24 of The Boy Inventors' Electric Hydroaeroplane is here in full — 62 sentences across 13 reading sections, with audio for every sentence and word.

Cover illustration for The Boy Inventors' Electric Hydroaeroplane
Context Illustration Reading 1/12 · 5 lines
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A BAFFLING ROBBERY.
Dr. Goodenough’s visit that night did not serve to throw any light on the mystery of the safe robbery.
In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.
Jack had taken it upon himself that afternoon before supper to telephone to the Hinkley House.
He learned there that Sam was out and not expected back for some time.
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LEARNER DICTIONARY
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The Boy Inventors' Electric Hydroaeroplane

Chapter XXIV

Chapter 24 of The Boy Inventors' Electric Hydroaeroplane is here in full — 62 sentences across 13 reading sections, with audio for every sentence and word.

Reading 1/12 · 5 reading units · Lines 1–5

Line 1
A BAFFLING ROBBERY.
/ə ˈbæfəlɪŋ ˈrɑːbəri/
Line 2
Dr. Goodenough’s visit that night did not serve to throw any light on the mystery of the safe robbery.
Line 3
In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.
Line 4
Jack had taken it upon himself that afternoon before supper to telephone to the Hinkley House.
Line 5
He learned there that Sam was out and not expected back for some time.
/hiː lɜːrnd ðer ðæt sæm wɑːz aʊt ənd nɑːt ɪkˈspektəd bæk fɔːr sʌm taɪm/

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.

baffling adjective US /ˈbæfəlɪŋ/

making great mental demands; hard to comprehend or solve or believe

From this reading “A BAFFLING ROBBERY.”

investigated verb US /ˌɪnˈvestəɡeɪtəd/

past form of “investigate” — investigate scientifically

From this reading “In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.”

premises noun US /ˈpreməsəz/

land and the buildings on it

From this reading “In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.”

puzzle verb US /ˈpʌzəl/

be a mystery or bewildering to

From this reading “In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.”

robbery noun US /ˈrɑːbəri/

larceny by threat of violence

From this reading “A BAFFLING ROBBERY.”

solution noun US /səˈluːʃən/

a homogeneous mixture of two or more substances; frequently (but not necessarily) a liquid solution

From this reading “In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.”

summoned verb US /ˈsʌmənd/

past form of “summon” — call in an official matter, such as to attend court

From this reading “In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.”

telephone noun US /ˈteləfoʊn/

electronic equipment that converts sound into electrical signals that can be transmitted over distances and then converts received signals back into sounds

From this reading “Jack had taken it upon himself that afternoon before supper to telephone to the Hinkley House.”

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.

In the meantime preposition + article + noun counted as “in … meantime”

during the intervening time

In this reading “In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.”

some time adjective + noun

In this reading “He learned there that Sam was out and not expected back for some time.”

without getting preposition + noun

In this reading “In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.”

All words in this reading · 61

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 A BAFFLING ROBBERY.

afternoonnounUS /ˌæftərˈnuːn/

the part of the day between noon and evening

From this reading Jack had taken it upon himself that afternoon before supper to telephone to the Hinkley House.

andconjunctionUS /ənd/

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

From this reading In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.

anyadjectiveUS /ˈeni/

one or some or every or all without specification

From this reading Dr. Goodenough’s visit that night did not serve to throw any light on the mystery of the safe robbery.

backadverbUS /bæk/

in or to or toward a former location

From this reading He learned there that Sam was out and not expected back for some time.

BAFFLINGadjectiveUS /ˈbæfəlɪŋ/

making great mental demands; hard to comprehend or solve or believe

From this reading A BAFFLING ROBBERY.

beenauxiliary verbUS /bɪn/

the past participle of “be”

From this reading In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.

beforeprepositionUS /bɪˈfɔːr/

earlier than; in front of

From this reading Jack had taken it upon himself that afternoon before supper to telephone to the Hinkley House.

boysnounUS /bɔɪz/

plural of “boy” — a youthful male person

From this reading In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.

didauxiliary verbUS /dɪd/

the past form of “do”, used in questions and negatives

From this reading Dr. Goodenough’s visit that night did not serve to throw any light on the mystery of the safe robbery.

DoctornounUS /ˈdɑːktər/

a licensed medical practitioner

From this reading In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.

doneadjectiveUS /dʌn/

having finished or arrived at completion

From this reading In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.

Dr

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

From this reading Dr. Goodenough’s visit that night did not serve to throw any light on the mystery of the safe robbery.

expectedadjectiveUS /ɪkˈspektəd/

considered likely or probable to happen or arrive

From this reading He learned there that Sam was out and not expected back for some time.

forprepositionUS /fɔːr/

intended to be given to, or used by, somebody

From this reading He learned there that Sam was out and not expected back for some time.

gettingnounUS /ˈɡetɪŋ/

the act of acquiring something

From this reading In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.

Goodenough

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

From this reading In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.

Goodenough's

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

From this reading Dr. Goodenough’s visit that night did not serve to throw any light on the mystery of the safe robbery.

hadauxiliary verbUS /hæd/

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

From this reading In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.

HepronounUS /hiː/

a man, boy, or male animal already mentioned, as the subject

From this reading He learned there that Sam was out and not expected back for some time.

himselfpronounUS /hɪmˈself/

used when the man or boy doing the action is also its object

From this reading Jack had taken it upon himself that afternoon before supper to telephone to the Hinkley House.

Hinkley

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

From this reading Jack had taken it upon himself that afternoon before supper to telephone to the Hinkley House.

HousenounUS /haʊs/

a dwelling that serves as living quarters for one or more families

From this reading Jack had taken it upon himself that afternoon before supper to telephone to the Hinkley House.

InprepositionUS /ɪn/

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

From this reading In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.

investigatedverbUS /ˌɪnˈvestəɡeɪtəd/

past form of “investigate” — investigate scientifically

From this reading In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.

itpronounUS /ɪt/

a thing, animal, or idea already mentioned

From this reading Jack had taken it upon himself that afternoon before supper to telephone to the Hinkley House.

JacknounUS /dʒæk/

a small worthless amount

From this reading Jack had taken it upon himself that afternoon before supper to telephone to the Hinkley House.

learnedadjectiveUS /lɜːrnd/

having or showing profound knowledge

From this reading He learned there that Sam was out and not expected back for some time.

lightadjectiveUS /laɪt/

of comparatively little physical weight or density

From this reading Dr. Goodenough’s visit that night did not serve to throw any light on the mystery of the safe robbery.

meantimenounUS /ˈmiːntaɪm/

the time between one event, process, or period and another

From this reading In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.

mysterynounUS /ˈmɪstəri/

something that baffles understanding and cannot be explained

From this reading Dr. Goodenough’s visit that night did not serve to throw any light on the mystery of the safe robbery.

neareradverbUS /ˈnɪrər/

(comparative of “near” or “close”) within a shorter distance

From this reading In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.

nightnounUS /naɪt/

the time after sunset and before sunrise while it is dark outside

From this reading Dr. Goodenough’s visit that night did not serve to throw any light on the mystery of the safe robbery.

notadverbUS /nɑːt/

used to make a word, phrase, or sentence negative

From this reading Dr. Goodenough’s visit that night did not serve to throw any light on the mystery of the safe robbery.

ofprepositionUS /ʌv/

belonging to, or connected with, somebody or something

From this reading Dr. Goodenough’s visit that night did not serve to throw any light on the mystery of the safe robbery.

onprepositionUS /ɑːn/

touching and supported by a surface

From this reading Dr. Goodenough’s visit that night did not serve to throw any light on the mystery of the safe robbery.

outadjectiveUS /aʊt/

not allowed to continue to bat or run

From this reading He learned there that Sam was out and not expected back for some time.

policenounUS /pəˈliːs/

the force of policemen and officers

From this reading In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.

premisesnounUS /ˈpreməsəz/

land and the buildings on it

From this reading In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.

puzzleverbUS /ˈpʌzəl/

be a mystery or bewildering to

From this reading In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.

ROBBERYnounUS /ˈrɑːbəri/

larceny by threat of violence

From this reading A BAFFLING ROBBERY.

safeadjectiveUS /seɪf/

free from danger or the risk of harm

From this reading Dr. Goodenough’s visit that night did not serve to throw any light on the mystery of the safe robbery.

SamnounUS /sæm/

a guided missile fired from land or shipboard against an airborne target

From this reading He learned there that Sam was out and not expected back for some time.

serveverbUS /sɜːrv/

serve a purpose, role, or function

From this reading Dr. Goodenough’s visit that night did not serve to throw any light on the mystery of the safe robbery.

solutionnounUS /səˈluːʃən/

a homogeneous mixture of two or more substances; frequently (but not necessarily) a liquid solution

From this reading In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.

someadjectiveUS /sʌm/

(quantifier) used with either mass nouns or plural count nouns to indicate an unspecified number or quantity

From this reading He learned there that Sam was out and not expected back for some time.

summonedverbUS /ˈsʌmənd/

past form of “summon” — call in an official matter, such as to attend court

From this reading In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.

suppernounUS /ˈsʌpər/

a light evening meal; served in early evening if dinner is at midday or served late in the evening at bedtime

From this reading Jack had taken it upon himself that afternoon before supper to telephone to the Hinkley House.

takenadjectiveUS /ˈteɪkən/

understood in a certain way; made sense of

From this reading Jack had taken it upon himself that afternoon before supper to telephone to the Hinkley House.

telephonenounUS /ˈteləfoʊn/

electronic equipment that converts sound into electrical signals that can be transmitted over distances and then converts received signals back into sounds

From this reading Jack had taken it upon himself that afternoon before supper to telephone to the Hinkley House.

thanconjunctionUS /ðæn/

used to introduce the second part of a comparison

From this reading In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.

thatconjunctionUS /ðæt/

used to introduce what somebody said, thought, or felt

From this reading Dr. Goodenough’s visit that night did not serve to throw any light on the mystery of the safe robbery.

thedeterminerUS /ðə/

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

From this reading Dr. Goodenough’s visit that night did not serve to throw any light on the mystery of the safe robbery.

thereadverbUS /ðer/

in or at that place or location

From this reading He learned there that Sam was out and not expected back for some time.

throwverbUS /θroʊ/

propel through the air

From this reading Dr. Goodenough’s visit that night did not serve to throw any light on the mystery of the safe robbery.

timenounUS /taɪm/

an instance or single occasion for some event

From this reading He learned there that Sam was out and not expected back for some time.

toparticleUS /tuː/

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

From this reading Dr. Goodenough’s visit that night did not serve to throw any light on the mystery of the safe robbery.

uponprepositionUS /əˈpɑːn/

a formal word for “on”

From this reading Jack had taken it upon himself that afternoon before supper to telephone to the Hinkley House.

visitverbUS /ˈvɪzɪt/

go to see a place, as for entertainment

From this reading Dr. Goodenough’s visit that night did not serve to throw any light on the mystery of the safe robbery.

wasauxiliary verbUS /wɑːz/

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

From this reading He learned there that Sam was out and not expected back for some time.

withoutprepositionUS /wɪˈθaʊt/

not having, not using, or not accompanied by

From this reading In the meantime the police had been summoned, and investigated the premises without getting any nearer a solution of the puzzle than the boys and Doctor Goodenough had done.

Chapter 24 of The Boy Inventors' Electric Hydroaeroplane by Richard Bonner holds 62 sentences, grouped into 13 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 24 of The Boy Inventors' Electric Hydroaeroplane contain?

Chapter 24 holds 62 sentences of The Boy Inventors' Electric Hydroaeroplane, unabridged, divided into 13 reading sections.

This page carries chapter 24 of The Boy Inventors' Electric Hydroaeroplane by Richard Bonner exactly as it stands in the source edition, without abridgement. It runs to 62 sentences, grouped into 13 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 24 of The Boy Inventors' Electric Hydroaeroplane?

Work through the 13 sections in order, replaying any sentence and tapping unfamiliar words for their entries.

Each of the 13 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 24 be read aloud to me?

Yes — every sentence and every individual word in chapter 24 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 The Boy Inventors' Electric Hydroaeroplane

Common questions about reading The Boy Inventors' Electric Hydroaeroplane by Richard Bonner on this page, its source edition and its audio.

Is this the complete text of The Boy Inventors' Electric Hydroaeroplane?

Yes. All 3190 sentences of Project Gutenberg eBook #54034 are kept, with a record of which sentences cover which part.

Which edition of The Boy Inventors' Electric Hydroaeroplane is used?

Project Gutenberg eBook #54034, unabridged. The Project Gutenberg header, footer and licence are removed.

How long does The Boy Inventors' Electric Hydroaeroplane take to read?

About 265 minutes of reading across 638 sections of 5 sentences each, at an unhurried pace.

How to read The Boy Inventors' Electric Hydroaeroplane section by section

How to work through The Boy Inventors' Electric Hydroaeroplane section by section, using the audio and the tap-to-define vocabulary.

  1. Open a chapter

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    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 The Boy Inventors' Electric Hydroaeroplane

Words and structures a reader meets early in The Boy Inventors' Electric Hydroaeroplane, each tappable for pronunciation and meaning.

Author
A word that appears in the opening chapter of The Boy Inventors' Electric Hydroaeroplane; the reader can tap it to hear it and see its dictionary entry.
Inventors
A word that appears in the opening chapter of The Boy Inventors' Electric Hydroaeroplane; the reader can tap it to hear it and see its dictionary entry.
Wireless
A word that appears in the opening chapter of The Boy Inventors' Electric Hydroaeroplane; the reader can tap it to hear it and see its dictionary entry.
Triumph
A word that appears in the opening chapter of The Boy Inventors' Electric Hydroaeroplane; the reader can tap it to hear it and see its dictionary entry.