2009年4月6日上海银行推行“悠嘻猴主题信用卡”，向忙碌的都市年轻人传递“健康快乐

阅读理解。   

     Mary is an American doctor. She is now in China. She works in a hospital in Hangzhou. She is also

learning Chinese medicine (医学) there. She likes Chinese medicine very much. She loves to work for

the patients (病人), because it's meaningful (有意义的). She works hard in the day and read English

books on Chinese medicine at night. She learns Chinese from Chinese doctors and her Chinese friends.

Now she can speak some Chinese. She can read some Chinese, too.

     Her husband (丈夫) John is a policeman. He works in a police station in Hangzhou, too. He works

hard, too. He's very busy. He works on Saturdays and Sundays. His work is kind of dangerous, but he s

ays, "I love my job very much. It's exciting and I can serve (服务) the people."

1. Mary and her husband are from _______.

A. America        

B. English      

C. China        

D. Australia

2. Mary loves her work, because _______.

A. it's busy

B. she can help the patients and her job is meaningful

C. she likes Chinese medicine

D. she can work in Hangzhou

3. Mary often reads books on ______.

A. Chinese history              

B. English medicine

C. English                    

D. Chinese medicine

4. -How is Mary's Chinese?  -_______.

A. She learns Chinese from Chinese books

B. She doesn't want to learn Chinese

C. She learns Chinese from others and can speak and read some Chinese now

D. She can speak some Chinese, but she can't read it.

5. Which of the following is wrong(错)?

A. John is busy.

B. John loves to work for people.

C. John needn't work on weekends.

D. John and his wife (妻子) work in the same (相同的) city.

生活处处有化学，家庭厨房就是一个化学小世界．

（1）厨房中加碘食盐里的“碘”指的是______（填“单质”、“元素”或“原子”）．

（2）常用洗洁精洗涤油污，因为洗洁精与油、水混合会发生______作用．

（3）厨房中富含淀粉的食品可用______检验．

（4）小明晚上切完西瓜就将菜刀放在菜板上，第二天早上发现菜刀接触西瓜处出现锈迹，由此他分析得到影响铁生锈的一个因素是______．

（5）厨房中小餐桌是用玻璃钢制作的，玻璃钢属于______：

A．无机非金属材料；B．合成材料；C．复合材料

（6）南宋诗人赵师秀有诗“黄梅时节家家雨，青草池塘处处蛙．有约不来过夜半，闲敲棋子落灯花．”诗中“灯花”是蜡烛不完全燃烧产生的炭附着在蜡烛芯上的现象．家用石油液化气与石蜡属于同类别物质，欲使其燃烧不产生“灯花”现象的条件是______．

有一6岁儿童患上呼吸道感染，可选用的药物有

A．哌拉西林

B．环丙沙星

C．罗红霉素

D．盐酸多西环素

E．左氧氟沙星

配制符合工艺要求的次氯酸钠液从大贮槽中用（）泵打至四楼高位槽，然后经（）清净泵打入2#清净塔顶部，再从塔底流出用（）清净泵打入1#清净塔顶部。

求由曲线y=x，y=lnx及y=0，y=1围成的平面图形的面积S，并求此平面图形绕丁轴旋转一周所得旋转体的体积Vx．