题目内容
选择填空
You'd better ______out at night.
[ ]
A.not go B.don't go C.not to go D.no go
选择填空:
You'd better ______ TV only at the weekend.
A. watch B. to watch C. watching D. watches
You'd better ______ to visit the factory this afternoon.
A. go B. to go C. going D. went
You'd better ______ the parcel by ordinary mail, or it will not
A. not to send B. to send
C. send D. not send
You'd better _______ the parcel by ordinary mail, or it will not
reach the United States in time.
A. not send B. not to send C. to send D. send