Ⅰ. 句型转换
1. She was not at school, so I didn’t see her.
→If she had been at school, I would have seen her.
2. I won’t let you go to work now. It is raining very hard.
→I would let you go to work now if it weren’t raining so hard.
3. If you had listened carefully, you would have been able to do it well.
→Had you listened carefully, you would have been able to do it well.
4. I didn’t have her address, so I lost touch with her.
→If I had had her address, I wouldn’t have lost touch with her.
5. If I were you, I would buy a new car.
→Were I you, I would buy a new car.
