Question

Don’t forget_______ the pen______ him.

A. to return, to

B. to return, for

C. returning, to

D. returning, for

Answer

A

【解析】

试题分析：句意：不要忘记把钢笔还给他。to return动词不定式；returning动名词；to 给；for为了。forget to do sth.忘记去做某事，还没做；forget doing sth.忘记做过某事，已经做过了；return sth. to sb.是固定短语，将某物归还给某人。根据句意可知选A。

考点：考查非谓语动词和介词。