题目内容
— Could I ask you a rather difficult maths question?
— Sure, .
| A.pardon me | B.go ahead | C.good idea | D.forget it |
B
解析
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题目内容
— Could I ask you a rather difficult maths question?
— Sure, .
| A.pardon me | B.go ahead | C.good idea | D.forget it |
B
解析