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【单选题】
下列关于图形用户界面(如Windows的图形界面)中窗口的叙述,错误的是___.A.
可以有多个活动窗口
B.
可以有多个非活动窗口
C.
活动窗口所对应的任务是前台任务
D.
非活动窗口所对应的任务是后台任务
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【简答题】You must have got up late this morning, __________? [A] mustn't you [B] haven't you [C] have you [D] didn't you
【单选题】— Let's go and have a good drink tonight. — _____ Have you got the first prize in the competiton? [ ]
A.
What for?
B.
Thanks a lot.
C.
Yes, I'd like to.
D.
Why not?
【单选题】—Jenny, you have got the first prize in the competition. Congratulations. — ____________________. .
A.
That’s my good luck
B.
Oh, it’s nothing
C.
Thank you
D.
You can do it , too
【单选题】——Let’s go and have a good drink tonight. ——__________. Have you got the first prize in the competition?
A.
What for?
B.
Thanks a lot.
C.
Yes. I’d like to
D.
Why not?
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