◎ 题干
选择填空。
I read the book yesterday, but I ______ enjoy it.
[     ]
A.don't
B.didn't
C.wasn't
D.isn't
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据魔方格专家分析,试题“选择填空。I read the book yesterday, but I ______ enjoy it. [ ]A.don't B.didn't C.wasn't D.isn't …”主要考查了你对  【助动词的过去式】  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。