Complete the following sentences using appropriate auxiliary verbs.
1. I ................................ get up early on Sundays.
Correct!
Wrong!
2. You ................................... play with fire.
Correct!
Wrong!
3. In my job I ....................................... travel a lot.
Correct!
Wrong!
4. Don’t lend her your car. She .................................... crash it.
Correct!
Wrong!
5. Do you ..................................... work on Sundays?
Correct!
Wrong!
6. I ................................... work this afternoon.
Correct!
Wrong!
7. You ..................................... hurry up if you don’t want to miss the train.
Correct!
Wrong!
8. That ………………….. be a policeman in plainclothes.
Correct!
Wrong!
9. I ……………………. work from nine to five.
Correct!
Wrong!
10. There is somebody at the door. Who ..................................... it be?
Correct!
Wrong!
Answers
1. I have to get up early on Sundays.
2. You must not play with fire.
3. In my job I have to travel a lot.
4. Don’t lend her your car. She will crash it.
5. Do you have to work on Sundays?
6. I don’t have to work this afternoon.
7. You must hurry up if you don’t want to miss the train.
8. That must be a policeman in plainclothes.
9. I have to work from nine to five.
10. There is somebody at the door. Who can it be?
