问题 单项选择题

患者男性,50岁,创伤致脾破裂,血压83/60mmHg(11/8kPa),心率130次/分,尿量<30ml/h经处理后,临床上微循环改善的重要指标是()

A.血压回升

B.肢端温度上升

C.心率减慢

D.尿量增多

E.神志转清

答案

参考答案:D

解析:尿量增多表示循环的血容量在恢复

阅读理解

     Many people do not like to stay at home on holidays.They want to go out to see something

different or do something interesting.So people from the country come to the city and people

from the city go to the country for holidays.During the holidays trains,buses and planes are all

very busy.It is very hard to buy train tickets or air tickets.Many people take cars or buses for

traveling.

     Last May Day my family went to the country by car for our holiday.There was too much

traffic on the road,so we had to move very slowly.It took us about an hour to get out of the

town.After some time,we came to a hill.It was green and beautiful.We thought this was a good

place for a picnic,so we stopped and took the food,fruit and drinks out of the car.We sat down

and began to eat.Suddenly a strong wind blew and soon it started to rain.We had to run back

to our car and have our picnic in the car.Then we drove back home.What a sad holiday!

1.Which one is right in the following sentence?

A.Many people like staying at home on holidays.

B.People living in the city often go to another city for traveling.

C.It is easy to buy a ticket on holidays.

D.Many people take cars or buses for traveling.

2.How did they go to the country last May Day?

A.By car.

B.By train.

C.By bus.

D.On foot.

3.How long did they take to get out of the town?

A.Half an hour.

B.An hour.

C.One and half an hour.

D.Two hours.

4.Why did they go to the country?

A.To take some pictures.

B.To cook dinner.

C.To have a picnic.

D.To go sightseeing.

5.They felt ________ about the holiday.

A.happy

B.excited

C.unhappy

D.lucky

单项选择题