问题
选择题
There are many books _____ that shelf.
A. on B. in C. at
答案
A.
on为在……之上.in为在……里面.而at应加地点或时间.在书架上面应用on.所以选A.
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There are many books _____ that shelf.
A. on B. in C. at
A.
on为在……之上.in为在……里面.而at应加地点或时间.在书架上面应用on.所以选A.