题目内容
There ________ a number of books on the bookshelf. He thinks that the number of books __________ about. 100 .
A. are, are B. is, is C. are, is D. is, are
C
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题目内容
There ________ a number of books on the bookshelf. He thinks that the number of books __________ about. 100 .
A. are, are B. is, is C. are, is D. is, are
C
|
|