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问题 选择题

下列鉴别氧气、空气、氮气的方法中最简便易行的是[ ]

A．闻气味

B．用燃着的木条

C．用带火星的木条

D．用澄清的石灰水

答案

答案：B

选择题

— _____________ you like to come?

— Of course. I'll come _____________ them.[ ]

A. What, with

B. What's, of

C. Would, with

D. Would, of 
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Notice
November  22
The students of Class 3, Grade 3 will go to the Red Star Village and help the farmers to get in rice. We will meet on the school playground at 7 o’clock on the morning of Saturday. Please get everything ready and take lunch with you. Be sure to put on the old clothes. And we will be back to school at half past five in the afternoon. Everyone should get there on time.
Miss  Liu
Information  Card
Date of the Notice
小题1:
Place to go
小题2:
What to do
小题3:
How to get there
小题4:
Time to be back to school
小题5:
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