She pretended TV when her mother came in.A. not to be watchingB. not watchingC. to not wat

问题补充：

She pretended TV when her mother came in.

A. not to be watching

B. not watching

C. to not watch

D. having not watched

答案：

(答案→)A. not to be watching

B. not watching

C. to not watch

D. having not watched

解析：考查pretend的用法：pretend后面接不定式，接to do表示假装要做…,接to be doing表示正在做，接to have done表示已经被做，句意：当妈妈进来时，她假装正在看电视。选A。