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【单选题】
设全集 U ={ 不大于6的正整数}, B ={2,4,5} , , 则 A 的个数可能 为( )A.
8
B.
4
C.
2
D.
1
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【单选题】—Tomorrow is David's tenth birthday. —Yes. Let's give ________ a CD. He likes music [ ]
A.
himself
B.
his
C.
him
D.
he
【简答题】阅读，选择正确答案。 David's birthday was on a snowy day in December. He got lots of presents from his family and friends. His father and mother gave him a red box with a story-book in it. His mother said, ' Th...
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