When you read the book,you'd better make a mark at the spot

问题描述：

When you read the book,you'd better make a mark at the spot _____ you have any questions.
A.at which B.at where C.the place where D.where
1个回答 分类： 英语 2014-10-30

问题解答：

我来补答
When you read the book,you'd better make a mark at the spot _____ you have any questions.
A.at which B.at where C.the place where D.where
选D
where引导一个定语从句
展开全文阅读
上一页：....详细步骤
下一页：望能尽快解答
也许感兴趣的知识