People will be encouraged to eat healthy food, ________ and to drink less beer and wine.

Mr. Smith is in good health now for it is quite a long time since he __________.

A. not smoked　　　　　　　　　　　　　　　　　　　　  B. gave up smoking

C. has smoked　　　　　　　　　　　　　　　　　　　　  D. began to smoke

It is suggested that students at school ________．

1. A.
   would not smoke
2. B.
   don’t smoke
3. C.
   not smoke
4. D.
   smoking

The doctor suggested ________ any longer．

1. A.
   him not smoke
2. B.
   him not to smoke
3. C.
   he not smoke
4. D.
   he didn’t smoke