单项选择题

You are given a series of numbers. Your task is to see how they form a relationship with each other. You have to choose the number that would go next in the series.（） 2 3 7 17 39

A.58
B.75
C.85
D.65

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单项选择题

Jack: Mark, you know your bike Mark: Yes, what about it Jack: You know you said I could borrow it Mark: Yes. （）, will you Jack : Well, I did borrow it but, well, Im afraid Ive had a bit of an accident.

A.Take it yourself
B.Be careful
C.Come on
D.Get to the point

单项选择题

Woman: Hello. Central College. Can I help you Man: Yes. I'd like to enquire about Music Technology courses at the college. Woman : Certainly. （） Man: Staples, Buzz Staples. Woman: Just hold on a moment, Mr. Staples. （） the Music Department. Man: Thanks.（）

A.Anything I can help with; You should contact
B.Who do you want to call; Please try calling
C.Who's calling, please; I'll put you through to
D.Your name, please; I'll show you the way to