Lesson 7
Review
1. Complete the table with these words.
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| Problems for the environment | Things that need energy | Types of plant | Describes things that are good for the environment |
| desertification | air conditioning | bamboo | rechargeable |
| floods | light bulbs | mangrove | renewable |
| rising sea levels | remote control | seedling | sustainable |
3. Now match the questions in Exercise 2 to these answers.
a. It used to be a fishing village. 2
b. Yes, they used to live in Egypt about 6,000 years ago. 4
c. He used to play football for AC Milan and other teams. 1
d. No, I didn't use to use them. I started using reusable bags two months ago. 3
4. Choose two correct answers from a, b, c or d.
1. If Hamdi ... taller, he ... a very good basketball player.
a. is
b. was
c. will be
d. would be
2. If I ... more time, I ... more books.
a. had
b. have
c. would read
d. read
3. We ... get to the coast quicker if they ... better roads.
a. can
b. could
c. had
d. are having
4. Lama's family ... to England for a holiday if it ... cheaper.
a. are going
b. would go
c. is
d. was