下列分析项目哪项未规定不同化验室的允许差（） A.挥发分 B.全硫 C.全水分 D.

阅读理解。

     The children in Mr. Wu's class are different from those in the other classes of the school. They don't

watch TV!

     TV is not very good for children. So Mr. Wu asks them not to watch TV for a week. He tells them

that they can have fun doing other things. The children say, "Let's see if Mr. Wu is right. "So they don't

watch TV. They read, make model planes, play football and play games with their parents and friends.

The children never have so much fun reading or playing games. They say, "We won't watch TV any

longer! "

1. What are the children in Mr. Wu's class different from those in the other classes of the school?

     A. They love watching TV.

     B. They don’t watch TV.

     C. They often watch TV.

     D. They watch TV so much.

2. Is watching TV so long good or bad for children?

     A. Watching TV so long is good for children.

     B. Watching TV is just OK.

     C. Watching TV so long is bad for children.

     D. Watching TV is neither good nor bad

3. What does Mr. Wu ask their children to do?

     A. He asks them to watch TV.

     B. He asks them not to watch TV for a week

     C. He asks them not to watch TV.

     D. He asks them to watch TV for a week

4. Do the children watch TV after the teacher tells them not to do that?

     A. Yes they do

     B. Yes, but they don’t watch it at once.

     C. No, they can’t

     D. No, they want to see if Mr. Wu is right.

5. The best title (标题) for the passage (段落) is _____.

     A. Watch TV

     B. A Good TV Show

     C. Children Love TV

     D. Children Have Fun Without TV

看拼音写汉字或给画线字注音。

阻è（         ）        suí（          ）靖       nüè（          ）疾

杀lù（          ）      荒miù（           ）     颓（         ）唐         海淀（         ）

匀称（          ）     琐（          ）屑        轩榭（          ）

构成DNA的主要四种成分（）。

A.dAMP，dGMP，dCMP，dTMP

B.AMP，GMP，CMP，UMP

C.dAMP，dGMP，dUMP，dTMP

D.AMP，GMP，CMP，TMP

2009年1月25日，继中行、建行、工行改制之后，中国农业银行股份有限公司在北京宣告成立,形成了由股东大会、董事会、监事会和高级管理层构建的现代股份公司治理架构，其注册资本为二千六百亿元人民币。中国农业银行股份有限公司（   ）

①主要办理吸收公众存款、发放贷款、办理结算业务    ②可以发行股票并上市交易 

③公司的资本不必划分为等额股份                    ④实行一股一票原则

A．①②③

B．②③④

C．①③④

D．①②④

如图所示，下列关于日本血吸虫的描述，哪项是正确的()

A．钉螺是日本血吸虫的终宿主

B．人是日本血吸虫的中间宿主

C．日本血吸虫雌雄同体

D．毛蚴在钉螺体内进行有性繁殖

E．对人具有感染性的是尾蚴