An aeroplane maintains straight and level flight at a speed of 1.5 vs

UNIT 2 TEST LEVEL 1

1 1. Abducted  2. speed 3. Well-deserved 4. Launched 5. Widespread 6. Crew 7. Wrap up 8. Voyage

2 1. A tree 2. The earthquake 3. There are few benefits 4. Believed him 5. Difficult to see them 6. Plenty of time

3 1. Pick … up 2. Work out 3. Took off 4. Use up 5. Catch on 6. Carry out 7. Broke down 8. Put on

4  1. Decide 2. hadn’t told 3. Didn’t have 4. Would happen 5. Wouldn’t bother 6. Will go

5 1. Had seen, would have said 2. Had, would save 3. Would have cancelled, had known 4. Would go, are making 5. Will call, finish / have finished

6 1. The spacecraft orbits / has orbited Earth, it can land 2. I had visited her in hospital 3. He rushes, he’ll be late 4. Had received a warning, they would have moved to a safer place 5. He could participate in the experiment 6. I had made a good impression, I would / might have

been accepted

UNIT 2 TEST LEVEL 2

1 1. Capable of 2. Accurate 3. Well-deserved 4. Witness 5. Collided with 6. Realistic 7. Underneath

2  1. Because it doesn’t make any sense. 2. There is supposed to be a storm on Saturday night. 3. I would like to overcome my fear of heights. 4. Because it was old and dangerous. 5. The biggest drawback is the low pay. 6. They’ve decided to put off their trip to China. 7. Because I don’t have to go to school today. 8. He always wears funny old-fashioned clothes.

3 1. Spacecraft 2. Weird 3. Collide with 4. Phenomenon 5. Creatures 6. Human beings

4 1. Wouldn’t have seen, hadn’t recommended 2. Would … travel, had 3. Hears, will be 4. Feel, get 5. Call, need

5  1. If only I had participated in the experiment. 2. I won’t come home unless the weather improves. 3. If she were older, she could go on this ride. 4. If you go out, don’t forget to lock the door. 5. She wishes she could have a dog. 6. I wouldn’t have bought her a birthday gift if you

hadn’t reminded me.

6  1. If you study a lot, you get high marks. 2. I’ll help you if you don’t understand the questions. 3. If I had lots of money, I would travel to Fiji. 4. I would have done my homework if I had known

about it.

A PIECE OF SPACE

1 1. F – “In recent years, since the completion of the space shuttle programme, space collectibles have become even more valuable and popular.” 2. F – “Some collectors simply collect space items that were originally made for the commercial market.” 3. T – “Initially, his intention was to set up a modest site …” 2 d 3 1. Interested in collecting items that were originally made for the commercial market 2. Are serious collectors that are willing to pay high prices for space memorabilia 4 They may be driven by a kind of nostalgia or perhaps they want to own something that was held by a person who did something they’ll never do. 5 1. Goes hand in hand with 4. Acquisitions 2. Early days 5. On the lookout for 3. Reasonably priced