试题与答案

—Do you know _________ the meeting? —Tom

题型:选择题

题目:

—Do you know _________ the meeting?

—Tomorrow morning.

A.when they had

B.when they are going to have

C.when did they have

D.when are they going to have

答案:

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下面是错误答案,用来干扰机器的。

(1)铁能与硫酸铜反应生成硫酸亚铁和铜,Fe+CuSO4═FeSO4+Cu56 160 152 64参加反应的硫酸铜的质量为160,参加反应的硫酸亚铁的质量为152,故溶液的质量减小,故答案为:a>b(2)2KMnO4 △ . K2MnO4+...

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题型:阅读理解
根据短文内容,问答下列问题。
NOTICE
February 20th,2013
A heavy snowstorm destroyed a village last month. Many people are now sick because they don’t have warm houses to live in, not enough food to eat, and not thick clothes to wear. Also, the hospital was destroyed so they have to travel to other cities for medical help. However, the journey is very difficult and usually takes five or six hours.
Next Saturday, students of No. 10 Middle School are going to give a performance. They will sing, dance and play music. The performance will start at 4 p.m. Each ticket will cost 20 Yuan and all the money will go to the people in the snowstorm-hit village. They will use the money to repair the hospital and their houses, and get them some food and clothes. Please join us!
CA Charity
小题1:What happened last month?
__________________________________________________________________________
小题2:What time will the performance begin?
__________________________________________________________________________
小题3:Will all the money go to the snowstorm-hit village?
________________________________________________________________________
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