问题 单项选择题 A1型题

对诊断室上性阵发性心动过速最有意义的是()

A.心率常在180次/分以上

B.心律绝对规则

C.颈动脉按摩能增加房室传导阻滞

D.颈动脉按摩能使心率突然减慢

E.颈动脉按摩时心率逐渐减慢,停止后心率复原

答案

参考答案:D

阅读理解

任务型阅读。阅读下面短文,然后根据短文内容回答问题。

    This afternoon our school will hold a meeting on the playground. At the meeting some teachers and

students will talk about how to be a good student. Mary is a top girl. She does very well in all the subjects.

She will talk about how to study the subjects well. Tom is very strong. He is interested in PE. He takes part

in all kinds of sports. He will talk about how to keep healthy. Mr White is a math teacher. He teaches very

well. He is one of the most popular teachers in our school. He will tell us some good ways of learning math.

Finally Mr Green, our headmaster will speak. He will tell us what good manners are. I hope we can learn a

lot from the meeting.

1. When will the meeting be?

                                                                                                                            

2. What will Mary talk about?

                                                                                                                            

3. What does Tom like? 

                                                                                                                            

4. Who is one of the most popular teachers in our school?

                                                                                                                            

5. What will the headmaster say at the meeting?

                                                                                                                            

单项选择题 A1/A2型题