b) Write the following sentences in the interrogative-negative form:

Решение:

1. The book was interesting.
2. He went to the Caucasus last summer.
3. He can play chess.
4. He has finished his work.
5. He knows her address.
6. We shall be able to spend a month there.
7. He would like to come with us.
8. I am working hard.
9. He will come in the evening.
10. They were glad to see him.

Ответ:

1. Wasn't the book interesting?
2. Didn't he go to the Caucasus last summer?
3. Can't he play chess?
4. Hasn't he finished his work?
5. Doesn't he know her address?
6. Shan't we be able to spend a month there?
7. Wouldn't he like to come with us?
8. Aren't I working hard?
9. Won't he come in the evening?
10. Weren't they glad to see him?