◎ 题干
— Hi, Betty. Shall we go swimming this Sunday?
— This Sunday? I am sorry. I have a lot of homework _____ this Sunday.

[     ]

A. to do
B. done
C. do
D. to be done
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“— Hi, Betty. Shall we go swimming this Sunday?— This Sunday? I am sorry. I have a lot of homework _____ this Sunday. [ ]A. to do B. done C. do D. to be …”主要考查了你对  【不定式】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。