The classification. Ask of each word: does it name a way of moving or a noise?
| Column 1 — movement words | Column 2 — sound words |
|---|---|
| pottering (example) | boomed (example) |
| twirling | thudded |
| crouch | shrieks |
| crawl | whirr |
| creeping | grunted |
| ducked | snoring |
| zigzagging | — and bustle, if you hear it as noise |
| evicted | |
| briskly | |
| sprinting | |
| jumping | |
| darted | |
| trailing | |
| bustle |
The passage. Fill each blank by asking what the sentence needs — a way of moving, or a noise — and then which form of the word fits the grammar.
| No. | Word | Why |
|---|---|---|
| 1. | trailing | Following a suspect — the very word Grandpa uses on page 109, glossed as “following”. |
| 2. | bustle | Needs a noun after “away from the ___ of the city”; the story uses the identical phrase, “the noise and bustle of city life”. |
| 3. | briskly | “Quickened his pace ___” needs an adverb of manner; briskly means quickly and energetically. |
| 4. | thudded | The sound heavy footsteps make — a dull, heavy noise. Past tense fits the narrative. |
| 5. | twirling | An -ing form describing what his hands are doing as he moves, exactly like “twirling his walking stick jauntily” on page 102. |
| 6. | crouch | “Had to ___” needs the base form, and only crouch and crawl are in the base form. Bending low behind a stall is crouching — see page 103, where Ravi has to “crouch behind a bush”. |
| 7. | creeping | Moving slowly and quietly “to avoid being seen” — the story’s own phrase is “creeping behind the bushes”. Zigzagging is possible grammatically, but it describes the shape of a path, not secrecy. |
| 8. | grunted | A short involuntary noise made on being hurt — he has walked into a pole. Past tense. |
| 9. | darted | Moved suddenly and very fast: “darted into the night”. It matches “alarmed” in the previous clause. |
| 10. | whirr | “the distant ___ of the sleeping city” needs a noun naming a low continuous sound — compare “the gentle whirr of Grandpa snoring” on page 107. (Snoring is arguable, but whirr suits a city.) |