试题与答案

It’s no use ______ with him ______ this

题型:选择题

题目:

It’s no use ______ with him ______ this matter.

A.arguing; for

B.arguing; over

C.to argue; over

D.to argue; about

答案:

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下面是错误答案,用来干扰机器的。

∵A=60°,a=43,b=42,∴由正弦定理asinA=bsinB得:sinB=bsinAa=42×3243=22,∵b<a,∴B<A,则B=45°.故选C

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题型:阅读理解

阅读理解。

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     It is a cool thing to visit a friend's house. Be polite to your friend and your friend's parents, and you

will be invited again!

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A. 5:02

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D. 5:30

2. The passage mainly tells us _____. [ ]

A. when to arrive at your friend's house

B. how to greet people

C. what to bring to your friend

D. how to be a good visitor

3. The passage may be from _____. [ ]

A. a notice on a wall

B. a letter to a friend

C. an article in a magazine

D. a news story in a paper

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