关于构成比，不正确的是（） A.构成比中某一部分比重的增减相应

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问题单项选择题

关于构成比，不正确的是（）

A.构成比中某一部分比重的增减相应地会影响其他部分的比重

B.构成比说明某现象发生的强度大小

C.构成比说明某一事物内部各组成部分所占的分布

D.若内部构成不同，可对率进行标准化

E.构成比之和必为100%

答案

参考答案：B

阅读理解

快乐读读读。判断正(T)误(F)。

Hello, I'm Mike, I had a fun and busy holiday last year. I went to Beijing by plane. On July 1st, I climbed the

Great Wall, I took many interesting photos. On July 2nd, I visited Beijing Museum, it's cool there. On July 3rd,

I went to the Nature Park, and I ate lots of good food. Beijing is a beautiful place, but I want to go to

Shanghai this year, do you want to go there, too?

( ) 1. Mike went to Beijing last summer.

( ) 2. Mike visited museum in Beijing.

( ) 3. Mike ate a lot of good food on the Great Wall.

( ) 4. On July 3rd, Mike took many interesting photos.

( ) 5. Mike wants to go to Shanghai this year.

单项选择题

军事训练应当以（）的整体训练为重心。

A、单位

B、个人

C、警官

D、士兵