试题与答案

泵空气包充装氮气或空气,禁止充装氧气,充气气压为泵工作压力的()%。

题型:填空题

题目:

泵空气包充装氮气或空气,禁止充装氧气,充气气压为泵工作压力的()%。

答案:

参考答案:30

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题型:阅读理解

阅读对话判断正"√"误"×"。

Mingming: Good morning , Dongdong.

Dongdong: Good morning, Mingming. Look, I've got a new T-shirt.

Mingming: It's nice.  It's yellow.  I like yellow T-shirts, too.

Dongdong: Have you got a yellow T-shirt?

Mingming: Yes, I have. And my sister has got a red T-shirt. She likes red and blue.

Dongdong: What's that?

Mingnung: It's my bike. I go to school by bike. How do you go to school?

Dongdong: I go to school by bike, too. Does your sister go to school by bike?

Mingming: No ,she doesn't. She goes to school by bus. She hasn't got a bike.

Dongdong: Oh, I see!

( ) 1. Dongdong has got a T-shirt.

( ) 2. Mingming's sister has got a blue T-shirt.

( ) 3. Mingming has got a bike.

( ) 4. Minging goes to school by bus.

( ) 5. Dongdong goes to school by bike.

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