题目内容
The students of Class Four ________ not on the first floor.
[ ]
A.have
B.is
C.are
D.do
答案:C
解析:
解析:
|
因为主语中心词students是复数. |
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题目内容
The students of Class Four ________ not on the first floor.
[ ]
|
因为主语中心词students是复数. |