Revision

A. Match the beginnings with the endings of the sentences to learn how to revise for a test.

1. If you revise a little bit every day, h
2. If you use the round up page, e
3. It will be more fun. d
4. If you read your learning diary, f
5. Don't wait until the last minute to ask your teacher for help. g
6. If you try to use some of the words in your vocabulary notebook every day, c
7. If you revise the night before an exam. a
8. You will do much better. b

B. Match the beginnings and endings to make words from the unit.

C. Match the words in Exercise B with their definitions.

1. a place where petroleum is processed. Refinery
2. The circle a satellite makes around a planet. Oribit
3. a person who studies the Earth. Geologist
4. A dangerous storm. Hurricane
5. Something that is built over a petroleum well. Derrick
6. to put a satellite into space. Launch
7. a bird's mouth. Beak
8. something that revolves around a planet. Satellite
9. a ship for carrying petroleum or gas. Tanker
10. software in your computer that holds information. Memory