问题 单项选择题

监护心脏病患者时,突见患者意识全无,荧光屏上突然出现完全不规则的波浪曲线,而看不到QRS波与T波,对此作以下判断中哪一项是不对的

A.患者发生室颤,为最严重的心律失常

B.立即静脉推注利多卡因60mg

C.可施行电极除颤

D.应立即作胸外心脏按压和口对口人工呼吸

E.患者发生猝死,无需再做抢救

答案

参考答案:E

阅读理解

阅读理解。

     Mr. Scott is a pediatrician (儿科医生). Almost all the people in the town know him. He is working

there for a long time. He is always kind to the children and often plays games with them. The children

aren't afraid of him and they think he's a good doctor.

     One afternoon he is busy. A lot of people have a cold. Now a woman with a baby in her arms comes

in. The doctor doesn't know her but he sits down to look over the baby carefully. The baby looks very

nervous (紧张). Seeing this, Mr. Scott points to the baby's ear, and says,"Is this your nose, my little

friend?"

     The baby turns to his mother at once and says, "I think we should find a good doctor!"

1. Most people in the town know Mr. Scott because _____.

A. he's there for a long time

B. he works in the hospital

C. he often plays games with the children

D. he is a famous doctor

 2. Mr. Scott has no time to have a rest because _____.

A. he is waiting for the strange boy

B. he is a careful doctor

C. there are many sick people that afternoon

D. he want to make more money

3. The boy hopes to see a good doctor because _____.

A. he doesn't think Mr. Scott is a good doctor

B. he doesn't like Mr. Scott's joke (笑话)

C. he thinks he is all right

D. he is afraid of Mr. Scott

4. What does"Is this your nose, my little friend?"mean?

A. Mr. Scott doesn't know the baby's nose.

B. Mr. Scott wants the baby to relax.

C. Mr. Scott wants to know where the baby's nose is.

D. Mr. Scott wants to play games with the baby.

5. Mr. Scott is_____.

A. bad

B. not clever

C. kind

D. not good at his work

选择题