问题 单项选择题 A1/A2型题

速率散射比浊法()

A.采用的是终点比浊

B.散射光的强度与反应物的含量成反比

C.测定的是抗原抗体反应的第一阶段

D.测定的是抗原抗体反应的第二阶段

E.可测定多种激素

答案

参考答案:C

阅读理解

任务型阅读。

Dear Anna,

     Thanks for your letter. I'm glad you like your school. I go to school from Monday to Friday. We have

five classes in the morning and two in the afternoon. And we have many subiects to learn: Chinese, math,

English, P.E., science, biology (生物), music, history and so on (等等). We also have many things to do

after class. On Monday and Wednesday afternoon we play sports after class, and on Thursday some have

a dancing class. I like music, history and English. But my favourite is music. 

     On Saturdays and Sundays I don't go to school. Usually I go to the park and have a good time with my

father and mother there. 

                                                                                                                                              Love,

                                                                                                                                              Lin Fang

阅读上面这封电子邮件,根据相关信息将句子补充完整。

1.Lin Fang has _______ classes a day.

2.Some students _______ on Tuesday.

3.The students can play sports on _______.

4.Lin Fang likes _______ best.

5.Lin Fang spends (度过) the weekends with _______ in the park.

单项选择题