1. I wonder if he (laugh) at this joke again. 2. She will buy a new bag when she (arrive) in London.
3. I will stay here till he (come).
4. Tell him about it if he (want).
5. I wonder when somebody (come and tell) her what to do.
6. Do you know if your uncle (come back) from his trip tomorrow?
7. Don’t tell her about it before she (ask).
8. I will know all about it when I (get) a letter from her.
9. She will catch bad cold unless she (go and change) her wet shoes.
10. I wonder when you (be ready) and if you (be on time).
11. I am not sure when she (return).
12. Will you wait until she (finish)?
13. Please, book a return ticket if you (get) to New York.
14. I shall cut some sandwiches in case they (be) hungry. (shall — имеет оттенок «долженствования»)
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Упражнение 9. Составьте сложное предложение из двух простых, используя союзы, данные в скобках. Примените правило.
ОБРАЗЕЦ: I’ll wait here. You’ll get back. (until) — I’ll wait here until you get back.
1. Give me a ring. You’ll hear some news. (when)
2. The TV programme will end. I’ll do my homework. (after)
3. I’ll go to work. I’ll have a bath. (before)
4. She’ll be in Paris. She’ll visit friends. (when)
5. The lesson will end. I’ll go home. (as soon as)
6. I won’t leave the house. The postman will call. (until)
7. Can you feed the cats? I’ll be away. (when)
8. I’ll tell you about the holiday. I’ll get back. (when)
9. I’ll study English. I’ll speak it perfectly. (until)
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Упражнение 10. Объедините два предложения в одно по образцу. Используй союзы времени или условия по смыслу.
ОБРАЗЕЦ. You are going to leave soon. You must visit the doctor before that. — You must visit the doctor before you leave.
1. I’ll find somewhere to live. Then I’ll give you my address.
2. It’s going to start raining. Let’s go out before that.
3. I’m going to do the shopping. Then I’ll come home straight.
4. You’ll be in London next month. You must come and see me then.
5. I’m going to finish reading this book. Then I’ll get the dinner ready.
6. We’ll make our decision. Then we’ll let you know.
ответ:1. I wonder if he will laugh all day.
2. She will buy a new bag when she arrives in London.
3. I will stay here till he comes.
4. Tell him about it if he wants.
5. I wonder when somebody will come and tell her what to do.
6. Do you know if your uncle will come back from his trip tomorrow?
Объяснение: