Question

【题目】His dream is ________ an engineer, so he works hard to realize it.

A.becomeB.becomingC.becameD.to become

Answer 1

【答案】D

【解析】

句意：他的梦想是成为一名工程师，所以他努力工作来实现它。

考查非谓语动词。become成为，动词原形；becoming成为，现在分词或动名词形式； became成为，过去式或过去分词形式； to become成为，动词不定式。根据不定式做表语可以表示计划打算的动作，故选D。