问题补充:
You’ll have an English exam tomorrow. You’d better watch TV this evening.
A. to not
B. not to
C. don’t
D. not
答案:
A. to not
B. not to
C. don’t
(答案→)D. not
解析:句意:你明天有英语考试,你今晚最好不要看电视。Had better (not) do sth. 最好(不)做某事,后接动词原形,否定形式就在动词前面加not,结合题意故选D。