问题 单项选择题

症见往来寒热,胸胁苦满,呕不止,郁郁微烦,心下痞鞭,或心下满痛,大便不解或下利,舌苔黄,脉弦数有力。方剂宜选用

A.小柴胡汤

B.大柴胡汤

C.疏凿饮子

D.防风通圣散

E.葛根黄芩黄连汤

答案

参考答案:B

单项选择题
阅读理解

     We all need physical exercise.Exercise uses up food we eat and keeps the body full of

energy.It works your muscles and makes your heart work hard so as to send blood to your

muscles.So,exercise makes your heart and muscles strong.Exercise also makes you feel

refreshed.If you exercise a couple of times a week,you will stay happy and healthy.

     Some Western countries,such as the United States,have problems with exercise.In the US,

many people don't have enough exercise because it is hard for them.People have to work

from dawn till dusk,so they don't have time to take exercise.They work in office buildings

sitting in chairs all day long in front of computers.They cannot get much exercise sitting at desk

passively.

     Some Westerners can get exercise walking from their homes to work.However,the majority

of people cannot do this.It is too far from their homes to their offices.They have no choice but

to drive to work.In fact,some have to drive one or two hours to their offices.This is unfavourable

in two ways.First,these people don't have a chance to exercise because they are sitting in

their cars for two to four hours each day.Second,driving is challenging especially in rush hours

and calls for too much attention.It makes a person worn out.So,when these people arrive home

at night,they don't have the desire to take exercise after work.

     Today,many people in the West are overweight,which causes health problems for them.

Doctors say exercise can help people both lose weight and improve their health.So many

people are trying to get more exercise.But it takes time to change,and when people don't

see a difference right away,they will lose heart and stop exercising.