题目内容
Not only ____ working hard, but also ____ very polite.
A.the boy is,he is | B.is the boy, he is |
C.the boy is, is he | D.is the boy, is he |
B
解析
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题目内容
Not only ____ working hard, but also ____ very polite.
A.the boy is,he is | B.is the boy, he is |
C.the boy is, is he | D.is the boy, is he |
B
解析