问题 单项选择题

男性,42岁,自幼起咳嗽、咳痰、喘息,多为受凉后发作,静滴“青霉素”可缓解,10~20岁无发作,20岁后又有1次大发作,发作时大汗淋漓、全身发紫、端坐不能平卧,肺部可闻及哮鸣音,静脉推注“氨茶碱、地塞米松”可完全缓解。而后反复出现夜间轻微喘息,每周发作3次以上,不能入睡,PEF变异率为35%。查体:双肺听诊未闻及干湿哕音,心率89次/分。

根据病情程度选择药物治疗最佳方案是

A.每日吸入氨茶碱+静滴B2受体激动剂

B.每日雾化吸入β2受体激动剂+静滴氨茶碱

C.每日雾化吸入抗胆碱药+口服β2受体激动剂

D.每日吸入糖皮质激素+吸入β2受体激动剂

答案

参考答案:D

阅读理解

Peter is thirteen years old. He is in Grade Two this year. He likes to play soccer and watch soccer games. And he often reads newspapers. He does his best to know when and where there is going to be a soccer game. Now Peter is having lunch. He is listening to the radio, too. He is very happy because there is going to be a nice soccer game on TV at four this afternoon. He wants to watch it very much. But he is going to have English and Chinese classes. He thinks hard and wants to find a way.

“Hello, Mrs. Black,” Peter says to his teacher on the telephone, “Peter is ill in bed. He wants to ask for half a day’s leave ( 请半天假 ).”

“Oh, I’m sorry to hear that.” says Mrs. Black, “But who’s that?”

“It’s my father, Mrs. Black.”

小题1:Peter is a ______.

A.middle school student

B.a father

C.worker

D.teacher小题2:Peter will be in ______ next year.

A.Grade Two

B.Grade Three

C. Grade One

D.school小题3:Peter often reads newspaper because _______.

A.his father wants him to read them

B.he likes to read stories

C.he wants to know something about soccer game

D.he likes to read news小题4:Peter wants to ask for half a day’s leave because _______.

A.his father is ill in bed

B.he wants to watch the soccer game

C.he is ill in bed

D.he doesn’t like English or Chinese classes小题5:Which sentence is NOT right?______

A.Mrs. Black is going to take Peter to see a doctor .

B.Peter isn’t an honest ( 诚实的 ) boy.

C.Peter is a 13-year-old boy.

D.Peter wants to watch TV at four in the afternoon.

单项选择题