A:Goodmorning.1.B:Yesplease.I’dliketobuyatieformyfather.A:2.B:Blue.Myfatherlikesbluebest.A:Howaboutthisone?B:Ohit’sverynice.3.A:100yuan.B:That
A : Good morning. 1.
B : Yes please. I’d like to buy a tie for my father.
A: 2. _ _ _
B : Blue. My father likes blue best.
A: How about this one?
B: Oh it’s very nice. 3.
A : 100 yuan.
B: That’s too expensive I can’t afford it. 4.
A: Yes. How about this light blue one? This one is only 30 yuan.
B : Well this one looks very good. And the price is OK.
5. Here is the money.
A: Thank you very much.
补充对话.(每空一词)A:Goodmorning.B:A:I'manewstudentinthiss 2020-03-30 …
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数组中任意元素a[i][j]的引用可以表示成下列的哪些形式?A*(a[i]+j)B*(*(a+i) 2020-06-12 …
|A*-I||B|=|A^-I|不等于零B和A*-I可逆为什么上面打错了|A*-I||B|=|A^ 2020-06-12 …
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补全对话A:Hi,Linda!What'syourplanforthecomingw补全对话A:H 2020-06-14 …
A:Goodmorning.1.B:Yesplease.I’dliketobuyatieformyf 2020-10-30 …
四.补全对话.A:hi,Tom.youarewerenothereyesterday.Whatwas 2020-10-30 …
已知A是正交矩阵,且A-I可逆,记B=(A+I)(A-I)^(-1),试证B是是反对称矩阵. 2020-11-03 …