Question

【题目】-- Would you like to come with us? --- Sorry. I have much homework_______.

A. do B. to do C. doing D. does

Answer 1

【答案】B

【解析】句意：-你愿意和我们一起来吗？-对不起，我有很多家庭作业要做。do做，动词原形；to do 动词不定式；doing现在分词形式；does是do的第三人称单数形式。这句话中应用动词不定式，做后置定语，修饰名词homework，动词不定式表示还没有做的事情，故应选B。