Сос

To complete the sentences with "do," "does," or "doesn't," consider the subject of each question or statement:

1. A: Does Helen take the bus?
   B: Yes, she does.

2. A: Do you need my book?
   B: No, I don’t.

3. A: Does a lion eat leaves?
   B: No, it doesn’t.

4. A: Do you want milk?
   B: No, I don’t.

5. A: Do you live in a big house?
   B: Yes, we do.