问题
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One thing is common for all holiday—makers.That is__________ .A.they want to increase thei
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This letter is _____ our telephone conversation this morning.A、confirmedB、to confirmC、to
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The advantage of using banding patterns to trace documents is that ______.A.it is economic
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Computer virus, whose essential ______ is a set of instructions, is one kind of threat to
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Barack Obama is urging to extend a payroll tax cut because it______.A.is set to expire on
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Man: I like this TV set a lot.______ Woman: It s made in Germany.A.What make is it?B.Where