Вставить can, can't, could, couldn't.
1. Sarah is three years old. She ...can't... write.
2. Peter is nineteen. He . drive a car.
3. Mr. Thompson is 70 years old. He . see very well so he wears glasses.
4. When I was five years old, I . only count to ten.
5. When Kate was two, she . read a newspaper.
6. . you answer the phone, please?
7. It was cold yesterday so we . go out.
8. I . walk when I broke my leg.
9. . I take this pencil, please?
10. . you sing when you were a small child?

1. Sarah is three years old. She can't write

2. Peter is nineteen. He can drive a car.

3. Mr. Thompson is 70 years old. He can't see very well so he wears glasses.

4. When I was five years old, I could only count to ten.

5. When Kate was two, she could read a newspaper.

6. Can you answer the phone, please?

7. It was cold yesterday so we couldn't go out.

8. I couldn't walk when I broke my leg.

9. Can I take this pencil, please?

10. Could you sing when you were a small child?

Объяснение:

на счёт 8го предложения не уверена))

  1. a final group of utilities worth mentioning is designed (present simple passive) for backing up and cleaning up hard disks.2. a data base is (present simple) simply a collection of date that is stored(present simple passive) on one or more computers. 3. the operating system must first be loaded(present simple passive with modal verb) into primary storage.4. multitasking capabilities were once found only on minicomputers and mainframes. (past simple passive)5. utility programs monitor how often and how quickly an application program is being executed compared to all the other programs in the system at the same time. (present simple; present continuous passive)

вы собираетесь иметь издавна праздники на горах с вашими родителями. поговорите где вы пойдете для ваших праздников если место будет далеко из вашего города, который погода будет похожей