I. Choose the best answer to complete each of the following sentences.
1. My parents usually _______ work very early.
A. go to B. going to C. went D. to go
2. There is a computer __________the middle _______ the room.
A. in / of B. in /in C. on / of D. on / in
3. Nam has to leave to tidy his room every day.
A. should B. must C. ought to D. need to
4. Nga ________ have a holiday in Da Lat next summer.
A. is going B. will to C. are going to D. is going to
5. Lan isn’t __________to go to school today.
A. enough well B. enough good C. well enough D. good enough
6. Boys and girls, you’ll have to do this experiment _________ this afternoon.
A. yourself B. yourselves C. yourself D. yourselves
7. We must put all the small objects such as beads out _______ children’s reach.
A. of B. in C. on D. to
8. You are too thin. You _________eat much more meat.
A. ought B. ought not C. ought to D. ought not to
9.I and my pen friend ___________ Ho Chi Minh’s Mausoleum last Sunday.
A. visit B. visited C. visits D. visiting
10. Let us ___________ to the school’s library next Monday.
A. going B. to go C. to going D. go
