王某，男性，20岁，为某高校在校学生，因血尿、水肿入院，经检查

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问题单项选择题 A1/A2型题

王某，男性，20岁，为某高校在校学生，因血尿、水肿入院，经检查确诊为急性肾小球肾炎，为清除其体内的感染灶，应首选的抗生素是（）。

A.利复兴

B.庆大霉素

C.青霉素

D.头孢拉定

E.呋喃唑酮

答案

参考答案：C

阅读理解

任务型阅读。

It is Saturday. It is raining heavily outside. It is cloudy and humid. Neil's have

to stay at home. Neil's doing my homework. His sister is watching TV. She loves Jack and

Jerry. She wants to be an actress when she grows up. He is cooking now. They are going

to have supper. His father is busy with the computer. It was broken when his brother was

playing games yesterday.

1. It is ______ heavily outside.

2. Neil is a ______.

3. Neil's sister wants to be ______.

4. There are ______ people in his family.

5. The ______ was broken when his brother was playing games yesterday.

选择题

某化学兴趣小组用铝片与稀硫酸反应制取氢气，以下能够加快该反应速率的是

①用98%的浓硫酸代替稀硫酸 ②加热 ③改用铝粉 ④增大稀硫酸的体积 ⑤加水 ⑥加入少量硫酸铜

A．全部

B．②③⑥

C．①②③⑥

D．②③④⑥