People will be encouraged to eat healthy food, ________ and to drink less beer and wine.
| A．not to smoke | B．don’t smoke | C．not smoke | D．not smoking |
If I ______ about this computer program, a hage amount of time and energy would have been saved.
| A．know | B．knew | C．had known | D．have known |
It doesn’t ______ if you are late to my party. I just want you to come
| A．make a decision | B．make a choice |
| C．make a change | D．make a difference |
The man is notreliable, for he seems ______ frankness.
A to lack in B. to be lacking in C. to lack of D. to be lacking of
The best reporter was sent to the front to _______ the campaign.
| A．set | B．cover | C．settle | D．deal |
His father got him a jib in a bank but soon it became clear ______ he was not fit for that kind of work .
| A．that | B．why | C．what | D．whether |