Question

Помогите, пожалуйста. Употребите глаголы в нужной форме. If you (to turn) out the light, we will be in the dark. 2. If I (to know) her well, I would have spoken to her. 3. If you (to study) hard, you will easily pass your exam. 4. If I not (to have) to work today, I would go to the cinema with you. 5. I wish he (to be) with us now. 6. If he not (to waste) so much time in class, he would have made better progress. 7. She looked as if she (to be) afraid of something. 8. If the boy (to know) English better, he would read some English books in the original. 9. If he (to know) grammar better, he would not make any mistakes. 10. If you (to take) the noon train, you would get there about four o’clock. 11. If Mary (to leave) right away, she would be there in an hour. 12. It is time we (to go) home.

Answer 1

1 - turn

2 - know

3 - study

4 - have

5 - will  be

6 - waste

7 - will  be

8 - know

9 - know

10 -  take

11 -  leave

12 - will go

Если во второй части предложения будущее время, то в первой части - настоящее.

Answer 2

1. If you turn out the light, we will be in the dark.
2. If I knew her well, I would have spoken to her.
3. If you study hard, you will easily pass your exam.
4. If I didn't have to work today, I would go to the cinema with you.
5. I wish he were with us now.
6. If he didn't waste so much time in class, he would have made better progress.
7. She looked as if she was afraid of something.
8. If the boy knew English better, he would read some English books in the original.
9. If he knew grammar better, he would not make any mistakes.
10. If you took the noon train, you would get there about four o'clock.
11. If Mary left right away, she would be there in an hour.
12. It is time we went home.