What do many people use biogas for?

What do many people use biogas to?

The yellow bag is mine.

If fossil fuels run out, they will take millions of years to form.

1. B

2. A

3. B

4. D

5. B

6. B

7. A

Minh lives in a house near a lake.

1. Will/run

2. will use

3. Will/build

4. will be

5. will have

6. am waiting

7. Are/staying

8. will use

9. is/doing

10. remember

11. do

12. practice

1. C. mine \(\rightarrow\) my

2. C. yours \(\rightarrow\) your

3. A. gets \(\rightarrow\) get

4. B. an \(\rightarrow\) a

5. B. passes \(\rightarrow\) pass

1. sprained

2. had

3. has followed

5. Because of the noisy constructionsite, they couldn't concentrate on their work.

6. Because of the test's difficulty, I couldn't do it.

7. Although the prices are high, my daughters insist on going to the movie.

8. Because of her sick mother/mother's sickness, she stayed at home.

9. Despite being hungry, she didn't eat anything.

10. Because of his bad behaviour, he must be punished.