II. Rewrite the sentences, using Conditional sentences Type 1 & 2:

1. Keep silent or you will wake the baby up.

2. Stop talking or you won’t understand the lesson.

3. Bella doesn’t like his behaviors, so she won’t invite him.

4. I don’t know the answer, so I can’t tell you.

5. We cannot make bread because we don’t have wheat flour.

6. Susan gains weight because she eats so much.

7. This tree will die because you don’t water it.

8. It is snowy, so he gets cold.

9. Peter is not tall enough, so he cannot play volleyball.

10. Get up early or you will come to class late.

I. Supply the correct word forms, using Conditional Sentences Type 1 & 2:

1. If I (not have) _______________ enough money , I will not buy this book.

2. If Peter ________________ (not have) a typewriter, he can not type it.

3. If I knew her address, I ________________ (tell) you.

4. You could get better grades if you ____________ (attend) class regularly.

5. If I ____________ (know) his telephone number, I would give it to you.

6. If you arrived late, you _________________ (not get) a seat.

7. If Jenny ____________ (work) more slowly, she will not make so many mistakes.

8. I would not drink that wine if I ____________ (be) you.

9. If I find a cheap room, I ______________ (stay) for 3 weeks.

10. You (not understand) _________________________ if you do not pay attention to the lesson.