90. Прочитайте предложения и поставьте сказуемые придаточного и главного предложения в правильное время

1. If you (to see) this film, we (to discuss) it later. 2. If she (to have) a problem, I (to help) her. 3. If we (to travel) by car, we (to save) a lot of money. 4. If he not (to give) her flowers once a week she (to be) offended. 5. If they (to blame) him, it (to serve) him right. 6. When the children (to come) home for Christmas, the parents (to be happy). 7. When the summer season (to come), there (to be) a lot of tourists here. 8. When you (to go) shopping, use your credit card. 9. You (to feel) better, after you (to take) the tablet. 10. We (to buy) their car after father (to get) his salary. 11.I not (to try on) this dress before I (to know) how much it (to be). 12. I (to wake) you up as soon as I (get up). 13. They (to make) an announcement about the plane as soon as it (to land). 14. As soon as Tom (to fix) the engine we (to continue) our journey. 15. As soon as he (to write) to me I (to let) you know. 16. We (to lie) in the sun and (to swim) in the warm sea unless the weather (to change) for the worse. 17. She not (to marry) him unless he (to give up) his bad habits. 18. You not (to lose) weight unless you (to eat) less. 19. We (to have) a good time while our holiday (to last). 20. I (to keep) you here, until you (to tell) the truth.

91. Заполните пропуски союзами if, when, before, after, while, till, until, as soon as, as long as, unless, подходящими по смыслу:

1. ... he gets the money now, he will spend it all at once. 2. We'll start ... it stops raining. 3. ... it rains hard, we'll find shelter somewhere. 4. I am sure you'll like the melody ... you hear it. 5. ... you drive so fast, I'll get out of your car. 6. Make sure you put the house in order ... I come back. 7. We're going to be late ... we take a taxi. 8. The children will go to bed only ... they have a glass of milk. 9. Make hay ... the sun shines. 10. We'll speak about it... the lecture is over. 11. Don't look at me ... I speak, ... you do it, I'll feel nervous. 12. ... you offer him the job, I'm sure he'll take it. 13. You can interrupt me ... you feel like that. 14. ... he tries to pull my leg, I'll understand it. 15. We'll feel safe ... you stay with us. 16. ... the dinner is cooked, we'll sit down and eat. 17. ... her mother knows the truth she'll be angry. 18. Don't forget to lock the door ... you go to bed. 19. They'll arrive on time ... something unexpected happens. 20. I'll never give up my job, ... I find a better one.

92. Измените предложения согласно образцу:

MODEL: If she doesn’t know the rules, she won't read well. — She won't read well, unless she knows the rules.

1. If she doesn't discuss the problem with him, he'll never agree. 2. If he doesn't know that she's Nelly's sister, he'll never guess. 3. We'll have to stay home, if it doesn't stop raining. 4. They will have to postpone the meeting if they don't return soon. 5. If you don't keep your diet, you'll be fat soon. 6. You'll lose the money, if you aren't careful. 7. If the weather doesn't keep fine, we won't go to the country. 8. If he doesn't interview me, he'll never give me the job. 9. Don't tell her anything, if she doesn't ask you. 10. We shan't go to the station to meet him if he doesn't phone us. 11. If the boss doesn't insist, she won't come on Monday.