Exercise 2. Поставьте глаголы в форму Present Perfect, а полученное предложение - в вопросительную и отрицательную формы:

Упражнение 2.

1. I have done. Have I done? I haven\'t done.

1. He has slept. Has she slept? She hasn\'t slept.

2. We have gone. Have we gone? We haven\'t gone.

3. They have drunk. Have they drunk? They haven\'t drunk.

4. Nick has written. Has Nick written? Nick hasn\'t written.

5. You have had. Have you had? You haven\'t had.

6. You have been. Have you been? You haven\'t been.

   Упражнение 3. Нужно поставить глаголы в скобках в форму Present Perfect или Past Simple:have already done; did; has just come; came; have already solved;  read; haven\'t done; has fallen ill; did he fall ill; fell ill; has stopped. They haven\'t come from the south yet.