NCERT Solutions Poorvi Chapter 5 Feathered Friend — Let us learn

Book page 214 to 217 Updated on2026-09-05

Q1.
Choose the appropriate adjectives from the box given below to match with the words 1–8 that follow. (Box: nagging, vague, delighted, narrow, sluggish, hushed, inexplicable, sheepish) 1. ________ path 2. ________ worry 3. ________ plan 4. ________ look 5. ________ reason 6. ________ traffic 7. ________ voices 8. ________ expression
Answer

Each adjective goes with the noun whose meaning it already carries inside it:

No.AdjectivePhraseWhy it fits
1.narrownarrow path‘Narrow' is about width — only a path, road or escape can be narrow.
2.naggingnagging worryA nagging thing keeps returning and will not be shaken off — exactly what a worry does.
3.vaguevague plan‘Vague' means unclear in outline; a plan that is not worked out is vague.
4.delighteddelighted lookOnly a feeling word can describe a look, and ‘delighted' is the pleasure one.
5.inexplicableinexplicable reason‘In- + explic- + -able' = cannot be explained; reasons are what get explained.
6.sluggishsluggish traffic‘Sluggish' means moving slowly, like a slug — the natural word for crawling traffic.
7.hushedhushed voices‘Hushed' means quietened deliberately; it belongs with voices, tones, silence.
8.sheepishsheepish expression‘Sheepish' means embarrassed at having been caught out — it shows on the face.
What you are really practising: collocation — the habit English has of pairing certain words. All eight adjectives roughly mean ‘a quality', but you cannot say a hushed path or a sluggish worry. Learning adjectives with the nouns they normally keep company with is faster than learning them alone.
Q2.
Now, underline the sentences that use these adjectives in the text.
Answer

Here are the sentences from the story, in the order in which the adjectives appear in the box:

AdjectiveSentence in the text
nagging, vague“I had a nagging headache, and vague memories of fitful, disturbed dreams.”
delighted“To our delighted surprise, she revived at once.”
narrow“There were a couple of narrow escapes—but then who would dream of looking for a canary in a space station?”
sluggish“My mind seemed to be very sluggish that morning, as if I was still unable to cast off the burden of sleep.”
hushed“We all waited in hushed silence while he held Claribel against his ear in an attempt to detect any heartbeat.”
inexplicable“…don't be surprised if you hear an inexplicable snatch of birdsong.”
sheepish“He came back ten minutes later with a sheepish expression.”
Notice the pairings change: the exercise gives you ‘narrow path' and ‘nagging worry'; the story has ‘narrow escapes' and a ‘nagging headache'. Adjectives keep several sets of company — but never all nouns.
Q3.
The word ‘intercom’ is used in the text. It is called a merged word as it is made by combining the parts of two words—‘internal’ and ‘communication’. Merged words are made by combining two words. Combine the words in Column 1 with the words in Column 2 to make merged words. Write the merged word and its meaning. One example has been done for you. (breakfast + lunch = (i) brunch — meal eaten between breakfast and lunch hours; motor + hotel; smoke + fog; situation + comedy; video + log; spoon + fork; web + seminar)
Answer

Take the front of the first word and the back of the second (or the other way round) so that the two overlap into one:

Column 1Column 2Merged wordMeaning
breakfastlunch(i) brunchMeal eaten between breakfast and lunch hours (example)
motorhotel(ii) motelA roadside hotel with parking for travellers who arrive by car
smokefog(iii) smogFog made thick and dirty by smoke and vehicle fumes — as in Delhi in winter
situationcomedy(iv) sitcomA comedy serial in which the same characters return to the same situation each episode
videolog(v) vlogA diary or blog kept in the form of videos
spoonfork(vi) sporkAn eating implement shaped like a spoon but with short fork prongs at the tip
webseminar(vii) webinarA seminar or lecture conducted live over the internet
What is happening in the language: these are called blends or portmanteau words. They differ from compounds like blackboard, where both words survive whole. In a blend at least one word is cut — smo(ke) + (f)og — so the new word is shorter than either parent. English makes them fastest for new technology: emoticon, netizen, podcast, malware, brunch, motel.
Try this: work out the parents of Bollywood, infotainment, camcorder and telecast.
Q4.
Read the following sentence from the text and fill in the blank. It will mean that you’re being doubly safeguarded. In the given sentence, ‘will’ denotes __________ (past/present/future) time.
Answer

In the given sentence, ‘will' denotes future time.

Read the whole sentence to see why: “So now, if you visit any space station, don't be surprised if you hear an inexplicable snatch of birdsong… It will mean that you're being doubly safeguarded.” The visit has not happened yet; the narrator is predicting what the birdsong will signify when it does. That is ‘will' in its commonest job — giving information about a future event.
Remember: English has no future tense ending the way it has the -ed past. Future time is shown by other means — ‘will', ‘going to', the simple present, the present progressive. The table on pages 215–216 sets out seven of them.
Q5.
Fill in the blanks with the correct form (Simple Present, Present Progressive, ‘will’, or ‘going to’) to indicate future time. 1. Our flight __________ (leave) at 10.00 a.m. tomorrow.
Answer

Our flight leaves at 10.00 a.m. tomorrow.

Why the simple present: a flight time is a published timetable, not anybody's decision. Row 2 of the book's table covers exactly this — the simple present is used for the future “only in situations that are a part of a regular schedule”, as in “My school reopens on 03 January.” Trains, buses, flights, film shows and school terms all take it.
Q6.
2. They __________ (finish) the project by the end of this week.
Answer

They will finish the project by the end of this week.

Why ‘will': this is information about a future event with a hint of promise or certainty — row 1 of the table. It is not a fixed timetable, and it is not a personal arrangement already made.
Also correct, and more precise: They will have finished the project by the end of this week. ‘By' + a future time is the natural home of the future perfect, because it means ‘completed before that moment'. The exercise, however, restricts you to four forms, so ‘will finish' is the expected answer.
Q7.
3. The weather forecast says it __________ (rain) later today.
Answer

The weather forecast says it will rain later today.

Why ‘will': a forecast is a prediction about the future, and ‘will' is the ordinary way of reporting one. Notice the reporting verb ‘says' — you are passing on somebody else's statement about what is to come.
Fine distinction worth knowing: if you look up at black clouds and speak from what you can see at that moment, English prefers it's going to rain — ‘going to' is used when present evidence points to the future. Here the evidence is a forecast, not the sky, so ‘will' is better.
Q8.
4. We __________ (move) into our new house next month.
Answer

We are moving into our new house next month.

Why the present progressive: row 3 of the table — “for future actions and events mostly for personal arrangements and fixed plans.” Moving house is arranged in advance: the date is set, the van is booked. The form looks present but the time word (‘next month') makes the reference future.
Q9.
5. I __________ (start) my new hobby class next Monday.
Answer

I am starting my new hobby class next Monday.

Why: you have already enrolled, so it is a fixed personal arrangement — present progressive, like item 4.
Also acceptable: I start my new hobby class next Monday. If you are thinking of the class as an item on a timetable rather than as your own plan, the simple present works too. Both are natural English; be ready to justify whichever you write.
Q10.
6. She __________ (go) to the mall this afternoon.
Answer

She is going to the mall this afternoon.

Why: ‘this afternoon' is very close at hand and the trip is her own plan — a personal arrangement, so present progressive. With the verb go, English avoids the clumsy ‘is going to go' and simply uses is going, which already carries the ‘going to' meaning of a settled intention.
Q11.
7. The team __________ (have) a meeting at 3.00 p.m. tomorrow.
Answer

The team is having a meeting at 3.00 p.m. tomorrow.

Why: a meeting with a fixed hour is an arrangement people have made with one another — the classic use of the present progressive for the future.
Also acceptable: The team has a meeting at 3.00 p.m. tomorrow, if you are reading it off a diary or timetable. And note the subject: ‘team' is a collective noun taken as one unit here, so the verb is singular — is having / has, not are having.
Q12.
8. I __________ (help) you with your homework after dinner.
Answer

I will help you with your homework after dinner.

Why ‘will': the book's note beside row 1 says ‘will' is “also common in offers, promises, and orders expressing willingness”. This sentence is an offer made at the moment of speaking. ‘I am helping you after dinner' would sound like a fixed appointment; ‘I will help you' sounds like a kindness being offered now — which is what the sentence means.
Q13.
Fill in the blanks with the suitable forms of verbs given in brackets to express future time reference. By 2040, artificial intelligence 1. ________ (revolutionise) medical treatments. Researchers 2. ________ (develop) AI-powered diagnostic tools that 3. ________ (transform) healthcare by the end of this decade. Next week, the International Science Congress 4. _______ (open) to showcase advancements in AI and robotics. In the coming years, robots 5. _______ (assist) surgeons in performing complex operations. Years ago, experts had predicted that AI would reshape our world, and now, as we approach the future, this 6. _______ (be) our new reality.
Answer

The paragraph is built so that each blank tests a different row of the table on pages 215–216. Read the time expression before each blank — that is the clue.

No.AnswerTime clueForm used
1.will have revolutionisedBy 2040Future Perfect — finished before a point in the future
2.are developing(work already under way)Present Progressive with future reference
3.will have transformedby the end of this decadeFuture Perfect — again ‘by' + future time
4.opensNext weekSimple Present — a scheduled event
5.will be assistingIn the coming yearsFuture Progressive — in progress over a future stretch of time
6.is going to benow, as we approach the future‘Going to' — present evidence pointing to the near future

The finished paragraph: By 2040, artificial intelligence will have revolutionised medical treatments. Researchers are developing AI-powered diagnostic tools that will have transformed healthcare by the end of this decade. Next week, the International Science Congress opens to showcase advancements in AI and robotics. In the coming years, robots will be assisting surgeons in performing complex operations. Years ago, experts had predicted that AI would reshape our world, and now, as we approach the future, this is going to be our new reality.

The rule under all six: ‘by + future time' calls for the future perfect; a stretch of future time calls for the future progressive; a fixed calendar event calls for the simple present; visible present evidence calls for ‘going to'. Also notice the last sentence: “experts had predicted that AI would reshape our world” — that is future in the past (row 7), the future as it looked from a point already gone.
Also acceptable: will develop at 5 in blank 2 and will assist at blank 5. They are not wrong; they are simply less exact.
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