1. If we use water carefully, more people ____________ fresh water. *

1 điểm

A. will have

B. would have

C. won’t have

D. wouldn’t have

Đây là một câu hỏi bắt buộc

2. If my younger brother ___________ in this lake, he’ll shiver from cold. *

1 điểm

A. swim

B. will swim

C. swims

D. swam

Đây là một câu hỏi bắt buộc

3. Factories ____________waste into rivers if the goverment fines them heavily. *

1 điểm

A. won’t dump

B. will dump

C. would dump

D.wouldn’t dump

4. If she ________ him, she would be very happy. *

1 điểm

A. would meet

B. will meet

C. met

D. meet

5. If he had a thorough knowledge of English, he ________applied for this post. *

1 điểm

A. could had

B. could has

C. have

D. could have

II/-Complete the sentences, using the correct form of the words in brackets (2ms)

7. The soil becomes (contaminate) _______________ because of the use of so many pesticides and fertilizers. *

1 điểm

Câu trả lời của bạn

8. Fish and many other animals are killed by (pollute) ______________ in their habitat. *

1 điểm

Câu trả lời của bạn

III/ Rewrite the sentences, using the conditional sentences: (1m)

9. If / she / have / money / buy / a new car. -->If………………………………………………………. *

1 điểm

Câu trả lời của bạn

IV/ Rewrite the following sentences so that the second sentence means the same as the first one (1m)

10. I don’t have enough time, so I can’t go on holiday this summer. --> If............................................ *