Question

Exercise 15. Give negative and interrogative forms of the sentences. 1. Photography has to reproduce nature. 2. The institute will have to provide residence for all the students. 3. Students had to put questions to the text. 4. The examination papers have to contain ten grammar exercises. 5. He will have to reproduce the teacher's intonation. 6. We had to start at eight yesterday. 7. She has to help her mother about the house. 8. They had to learn the dialogue by heart. 9. We will have to listen to the tape after classes. 10. Mary has to take her sister to the nursery school. 11. I had to look after an old neighbour. 12. Mr. Brown has to meet the delegation at the station.

Answer 1

Ответ:

1. Nature has to be reproduced by photography.

2. Residence will have to be provided for all the students by the institute.

3. Questions had to be put to the text by the students.

4. Ten grammar exercises have to be contained in the examination papers.

5. The teacher's intonation will have to be reproduced by him.

6. We had to start at eight yesterday.

7. Her mother has to be helped about the house by her.

8. The dialogue had to be learned by heart by them.

9. The tape will have to be listened to after classes by us.

10. Mary has to take her sister to the nursery school.

11. An old neighbour had to be looked after by me.

12. The delegation has to be met at the station by Mr. Brown.

Объяснение:

Answer 2

Sure, here are the negative and interrogative forms of the sentences:

1. Negative: Photography doesn't have to reproduce nature. Interrogative: Does photography have to reproduce nature?

2. Negative: The institute won't have to provide residence for all the students. Interrogative: Will the institute have to provide residence for all the students?

3. Negative: Students didn't have to put questions to the text. Interrogative: Did students have to put questions to the text?

4. Negative: The examination papers don't have to contain ten grammar exercises. Interrogative: Do the examination papers have to contain ten grammar exercises?

5. Negative: He won't have to reproduce the teacher's intonation. Interrogative: Will he have to reproduce the teacher's intonation?

6. Negative: We didn't have to start at eight yesterday. Interrogative: Did we have to start at eight yesterday?

7. Negative: She doesn't have to help her mother about the house. Interrogative: Does she have to help her mother about the house?

8. Negative: They didn't have to learn the dialogue by heart. Interrogative: Did they have to learn the dialogue by heart?

9. Negative: We won't have to listen to the tape after classes. Interrogative: Will we have to listen to the tape after classes?

10. Negative: Mary doesn't have to take her sister to the nursery school. Interrogative: Does Mary have to take her sister to the nursery school?

11. Negative: I didn't have to look after an old neighbor. Interrogative: Did I have to look after an old neighbor?

12. Negative: Mr. Brown doesn't have to meet the delegation at the station. Interrogative: Does Mr. Brown have to meet the delegation at the station?