1. Let's run exercise in that park!(how...)

2.Mr.Tuan drove the car so quckly that the police couldn't catch him (so...)

3.it was not until they were robbed of money that they became more (not until...)

4.that boy is so lazy that noone likes him in class (it's...)

5.Chien didn't answer the phone because he was studying (if...)

6.Thu speaks English fluently and studies all subjects well(not only..)

7.remember to turn off the radio (don't...)

8.Linh started writing the letter to my brother a week ago (Linh has...)

9.Nga is still doing the exercise (Nga has...)

10.Van has ever visited my homeland for once time before (this..)

11 I don't like this show so I don't watch (because...)

12.Thu has never talked to me(it's...)

13.Van wrote that report yesterday (it..)

14.he'd better not drink wine (I'd sooner..)

15.it rained hard but Ha went out (hard...)

16.it's ages since Ly saw Nam (Ly has..)