【简答题】【消耗次数：1】
(a, b)[a, b] = [填空].
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相关题目
【简答题】
若a|b，则(a,b)=[填空].
【简答题】
[a, b][b, c][c, a]=[ab, bc, ca]x[填空].
【单选题】
A: Merry Christmas! B: [填空].
①
The same to you
②
Thank you
③
I hope so
④
Merry Christmas!
【单选题】
A: Are you following me? B: [填空]
①
Can you walk slowly, please?
②
Let me think of it.
③
Im afraid not.
④
Who knows?
【单选题】
A: Will the speech last long? B: [填空].
①
Im afraid it will
②
Yes, the speech lasts
③
No, the speech doesnt last
④
Not at all
【单选题】
A: What is an earthquake like? B: [填空].
①
Very interested
②
Very danger
③
Very strange
④
Very well
【单选题】
A: Is there a bank near here? B: [填空].
①
Its very far
②
Its here
③
Yes, there is a big one
④
Its very crowded
【单选题】
A: How are you doing？B: [填空].
①
Good night
②
Not so bad. And you?
③
I m pleased.
④
How do you do?
【单选题】
A: Where there is a will, there is a way. B: [填空].
①
Thats right
②
Thats all right
③
All right
④
Not at all
随机题目
【单选题】
急救医疗服务体系是
①
emergency medicine
②
emergency medicine service system
③
department of emergency
④
nursing in emergency