Упр. 3 стр. 103 (Lesson 6)

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Задание:

Упражнение 3. Поставьте предложения в вопросительной и отрицательной формах.

1. We were able to read that article in the library. 2. Some students will be permitted to take exams in December. 3. You have to read this book. 4. We shall be able to skate in winter. 5. My friend is to take part in the conference. 6. The students of our group had to go to the plant last week. 7. They were allowed to continue their research.

Решение:

1. Were we able to read the article in the library? We weren't able to read the article in the library. 2. Will some students be permitted to take exams in December? Some students won't be permitted to take exams in December. 3. Do you have to read this book? You don't have to read this book. 4. Shall(=Will) we be able to skate in winter? We shall not be able to skate in winter. 5. Is my friend to take part in the conference? My friend isn't to take part in the conference. 6. Did the students of our group have to go to the plant last week? The students of our group didn't have to go to the plant last week. 7. Were they allowed to continue their research? They weren't allowed to continue their research.