问题 多项选择题

汽蒸罐架桥的可能原因有()。

A、给电子体加入量不足,聚合物等规度低,物料粘

B、汽蒸罐料位控制高

C、汽蒸罐料位控制低

D、汽蒸罐出料阀故障,下料不畅

答案

参考答案:A, B, D

填空题
阅读理解

阅读理解

     In recent years advances in medical technology have made it possible for people to live longer than

in the past. New medicines and machines are being developed every day to extend life. However, some

people, including some doctors, are not in favor of these life extending measures, and they argue that

people should have the right to die when they want. They say that the quality of life is as important as life

itself and that people should not be forced to go on living when conditions of life have become unbearable. They saw that people should be allowed to die with dignity (尊严) and to decide when they want to die.

Others argue that life under any conditions is better than death and that the duty of doctors is always to

extend life as long as possible. And so the battle goes on and on without a definite answer.

1. The best title for this passage is _____. 

A. The Right to Live        

B. The Right to Die         

C. The Doctor's Duty      

D. Life Is Better Than Death

2. In recent years, people can live longer than in the past. It's because of _____ .

A. the development of medical technology      

B. big hospitals  

C. good doctors                            

D. both B and C

3. According to some people whether a dying patient has the right to die or not is up to _____ .              

A. the doctors                     

B. the surroundings         

C. his or her family                  

D. the patient himself or herself

4. In the writer's opinion _____ .

A. death is better than life            

B. life is better that death   

C. neither death nor life is good      

D. none of the above