阅读理解。 This is a girl. Her name is Cathr

题型:阅读理解

问题:

阅读理解。

     This is a girl. Her name is Cathrine. She has a cat. It's an English cat. Her friends are Amy and Barbara.

They have cats, too. They are Chinese cats. The English cat is four years old. The Chinese cats are both (都)

two. They all(都) like their cats.

     Now they can't see their cats. They think their cats are in the tree(在树上). They go there and carry (抱)

them down.

1. Cathrine has a good _____ cat.

A. English

B. Chinese

C. American

2. Cathrine has _____ friends.

A. one

B. two

C. three

3. The English cat is _____ and the Chinese cats are _____.

A. two, two

B. two, four

C. four, two

4. _____ are in the tree.

A. The cats

B. Cathrine

C. The English cat

5. — Do they like their cats?

    — ______.

A. No, they don't.

B. Yes, they do.

C. Yes, they don't.

考点:日常生活类阅读
题型:阅读理解

违反药品管理法有关药品广告的管理规定的,可撤销其广告批准文号的机构是

A.卫生行政部门

B.工商行政管理部门

C.药品检验部门

D.药品监督管理部门

E.纪检督察部门

题型:阅读理解
下列有关光现象的说法中正确的是 (  )

A.同种介质中,光波长越短,传播速度越快

B.薄膜干涉条纹可以看着是等厚线

C.眼睛直接观察全息照片可以看到立体图象

D.宇航员驾驶一艘接近光速的宇宙飞船飞行时,他不能感知自身质量的增大

题型:阅读理解
不用计算,直接写出商或积。
18×25=450                336÷28=12 
180×25=672÷56=
18×250=168÷14= 
9×50= 336÷56=
题型:阅读理解

某热水锅炉房,系统内部的压力损失为15mH2O,锅炉房至最不利用户的供回水管的压力损失为20mH2O,最不利用户内部系统的压力损失为10mH2O,取安全系数为1.15。则该热水锅炉房所需循环水泵的扬程为( )。

A.48.15mH2O
B.48.75mH2O
C.50.05mH2O
D.51.75mH2O

题型:阅读理解

数值变量资料频数表中,组中值的计算公式中错误的是()

A.(本组段下限值+相邻下一组下限值)/2

B.(本组段下限值+相邻上一组段下限值)/2

C.(本组段下限值+本组段上限值)/2

D.本组段下限值+组距/2

E.本组段上限值-组距/2

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