The Rocket: From East to West: reading answers and analysis
The reaction principle (push something out backwards and you move forwards) made space travel possible, yet rockets stayed a firework curiosity for centuries. The passage explains the principle with a boat-mounted machine gun and a steam-powered wooden pigeon, then traces black powder and rocket arrows in China, Arab and Indian war rockets, and British and American versions.
Questions 1-14 · 14 marks · 4 question blocks
Where the answers sit
The headings (1-4) cover B to E, and A and F are given as examples. The multiple choice (5-6) needs A and the overall timeline. The inventor matching (7-10) and the drawings (11-14) are in D and E.
Questions 1-4
B explains why rockets stayed undeveloped for centuries despite the idea being old. C explains how the principle works (the gun on a boat). D is about the first rockets in China, and E about rockets becoming weapons in their own right. The steam heading is a trap, because the pigeon is only one example inside C.
| Question | Answer | Also accepted |
|---|---|---|
| 1 | iv | — |
| 2 | i | — |
| 3 | v | — |
| 4 | vii | — |
Questions 5-6
A says the principle's real importance was opening the door to exploring the universe (space travel), not solving an old puzzle. For question 6, B says rockets remained minor until the 20th century, and the huge wartime push came after the late 19th century.
| Question | Answer | Also accepted |
|---|---|---|
| 5 | B | — |
| 6 | D | — |
Questions 7-10
Read for 'first'. The Chinese discovered black powder and fired powder-propelled arrows in war. India's rocket corps first used the rocket itself as a weapon against the British. The Americans built the first rocket with its own launcher.
| Question | Answer | Also accepted |
|---|---|---|
| 7 | A | — |
| 8 | A | — |
| 9 | B | — |
| 10 | E | — |
Questions 11-14
Match each drawing to the physical details in the text. The basket of fire is many arrows with powder tubes fired from an octagonal basket. The Arab egg has a long tail with a rocket on each side. The Indian rocket is a short iron tube with sharp points and a bamboo stick. The British rocket is a fully encased iron cylinder with a conical head and a very long stick.
| Question | Answer | Also accepted |
|---|---|---|
| 11 | B | — |
| 12 | E | — |
| 13 | F | — |
| 14 | G | — |
The questions most people get wrong
B (the Indians). Europe used rockets only for displays until India's rocketeers used them against the British, which is when rockets became weapons themselves.
B. Solving a long-standing puzzle is mentioned, but the passage says 'more importantly' it opened the way to exploring the universe.
iv. B's point is that a brilliant idea didn't turn into practice for centuries. Writers are mentioned there too, but only as people who ignored the rocket.
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The full Cambridge 3 Test 1 reading paper: all three passages, 60 minutes, marked the second you finish with a review of every answer. Already done it? Take it again and see if the same traps still get you.
Cambridge IELTS 3, Test 1, Reading Passage 1. The passage name belongs to Cambridge University Press. No passage text or question wording is reproduced on this page. The answers are published for self-marking, and the analysis is our own.