问题 单项选择题

支气管哮喘发作时的呼吸型态是()

A.潮式呼吸

B.吸气性呼吸困难

C.呼气性呼吸困难

D.混合型呼吸困难

E.间停呼吸

答案

参考答案:C

解析:支气管哮喘发作时的呼吸型态是呼气性呼吸困难。

完形填空
完形填空。
     Not long ago, I made up my mind to read a lot of books to get more knowledge.So I went to the
library and  1  happily with several books.But after a few days ,I felt impatient (没耐心).The   2  of
finishing all of them seemed impossible,because I always found it  3   to calm down to read a whole book.
I didn't know what to do with it.Then   4  one day I thought of "Why not make reading fun?". It gave me  5   again.Reading is a journey of spirit.Every time we read a book,we are actually talking   6 the writer.
I tried to put all my effort into his or her books ,  7  I could feel all of his or her happiness and suffering.
Now books have become a part of my life.
     See?Attitude (态度) can make a great  8  .Someone once said, "Even though the situation is bad,
people still have one freedom to  9   their attitude."So,don't complain about study or work. It helps  10  .
Try to see things from a different way.Believe me,this will change the situation and help you a lot.
( )1. A. sang
( )2. A. way
( )3. A. hard
( )4. A. sadly
( )5. A. advice
( )6. A. with
( )7. A. because
( )8. A. decision
( )9. A. announce
( )10. A. nothing
B. jumped
B. habit
B. interesting
B. quickly
B. hope
B. about
B. thought
B. difference
B. choose
B. anything
C. returned
C. suggestion
C. happy
C. suddenly
C. time  
C. of  
C. but  
C. discussion
C. show  
C. everything
D. danced    
D. idea      
D. easy      
D. hardly    
D. knowledge
D. at        
D. so        
D. promise  
D. hide      
D. something
选择题