4. Circle the correct item.

4. Circle the correct item.

1. If Michael C is buying a new computer, he will let us use it.
2. She finished the exercise by B himself. Nobody helped her.
3. I won't do it C unless you ask me nicely. You must learn to be polite.
4. If you exercise regularly, you A will have more energy.
5. When babies are happy, they C are smiling.
6. A If you go to bed early, you will be tired in the morning.
7. He fixed the car all by B itself.
8. I burnt B itself while I was cooking supper.
9. I go to sleep B when I'm tired.

Ответ: C; B; C; A; C; A; B; B; B.