Viết lại câu với từ cho sẵn

1. My dentist's appointment is for next Wednesday(to)

2. You will find me waiting for you outside the station(be)

3. What's on your mind at the moment?(about)

4. I find working here really enjoyable(enjoying)

5. How long is that wall?(does)

6. She doesn't have her dictionary with her; it's at home(has)

7. Paul is different from what he used to be(changed)