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【简答题】
补全对话。 A. a bit far away B. known each other C. have a good time D. get along well E. how often A: John, You look cheerful today. What’s the good news? B: My friend Jim is going to see me this weekend. A: Really? Have you 1 for a long time? B. No, we just knew each other on the Internet. A: Then, 2 do you see each other? B: Almost once every two weeks. He lives 3 . A: Do you 4 ? B: Of cause! We always 5 together.
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皮皮学刷刷变学霸
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【单选题】某种商品的进货检为每件a元,零售价为每件90元,若商品按八五折出售,仍可获利10%,则下列方程正确的是( )
A.
85%a=10%×90
B.
90×85%×10%=a
C.
85%(90-a)=10%
D.
(1+10%)a=90×85%
【简答题】当代世界的两大主题是 、