下列关于细胞膜结构特点的叙述，不正确的是[ ] A．细胞膜是选择透过性膜 B．细

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     Do you have a TV set in your room? Do you watch too much TV? Do you watch any boring shows?

Are the answers to all of those questions "yes"?

     We know that watching TV too much is not good for children's health. __________ Let'stake the TV

set out of our bedrooms. We can watch TV on weekends with our parents.

    Playing a lot of computer games is also bad. Why not play sports with your friends after school? We

can also do some reading in the evening. We can learn about lots of interesting things in books. Do you

think so?

1. 从短文中选择适当的词补全下面的句子.

    Not all the TV shows are interesting.Some of them are __________.

2. 空缺处所填的句子应该是_________

A.I love my parents.

B.Let's enforce(执行) some no TV days.

C.We can play lots of interesting games.

D.Let's play some computer games.

3. 在文中找出划线词"bad"的英文解释。

    ________________________________________

4. 在文中找出划线词组"lots of"的同义词组。

    ________________________________________

5. 把文中划线的句子翻译成中文。

    ________________________________________

治疗妊娠期高血压脾虚证，应首选

A．天仙藤散

B．白术散

C．真武汤

D．肾气丸

E．四苓散

针对他人的弱点或缺陷给他人起绰号，是一种幽默诙谐的表达方式。[ ]

如何判断硫回收催化剂失活（）。

A.转化器出口温度高

B.床温低

C.温升低，转化器出入口分析无变化

D.温升高，转化器出入口分析有变化

肺内压与肺回缩力之差为

A．表面活性物质
B．胸膜腔内压
C．弹性阻力
D．肺内压
E．顺应性