关于胸痹描述不正确的是() A.闷痛为主,为时短暂 B.胀痛为主,局部有压痛 C.休

题型:多项选择题 X型题

问题:

关于胸痹描述不正确的是()

A.闷痛为主,为时短暂

B.胀痛为主,局部有压痛

C.休息或服药后可在十几分钟内缓解

D.与饮食相关,持续时间较长

E.伴泛酸、嗳气、呃逆等症

考点:中医内科(医学高级)心脑病证心脑病证题库
题型:多项选择题 X型题

---Could you turn the TV down a little bit?

---______. Is it disturbing you?

A.Take it easy.

B.I’m sorry.

C.Not a bit

D.It depends

题型:多项选择题 X型题

关于女用短效口服避孕药的副反应,正确的说法是()

A.类早孕反应是孕激素刺激胃黏膜所致

B.服药期间出现 * * 流血,多因漏服药引起

C.月经量多者,不宜服用短效口服避孕药

D.体重增加是孕激素引起机体水、钠潴留的结果

E.面部皮肤出现色素沉着,是药物变质所致

题型:多项选择题 X型题
     A few years ago, my friend Al won the lottery ( * * ), which changed his life. He was not born with
a silver spoon in his mouth.    1  , my friend was always hard up for cash. He did not have much money.
And the money he did earn was chicken feed - very    2    .  
     Sometimes Al even had to    3    some gifts from his family and friends. He was not the kind of person
who never paid the money he    4   .He was always very careful with the money he spent. The    5    times
were when he was flat broke and had no money at all.
     One day, Al scraped together a few dollars for a    6   ticket. He thought he would never gain lots of
money     7   . But his combination of numbers was chosen and he    8     the lottery. That is to say, he
won a great deal of    9    .
     Al was so    10   . The first thing he did was to buy a new car. He showed off the one thing that he
normally would not buy. Then he started spending money on   11   things. It was like he had money to 
  12   . He had more money than he needed and it was burning a hole in his pocket so he spent it quickly.
     When we   13   for a meal at a restaurant, Al paid every time. He would always pay bills for others.
He told me the money made him feel like a millionaire   14    he felt very happy.
     But shortly after that my friend was   15    and out again. He had no money left. He had   16    his
bottom dollar, his very last amount.
     I admit I do feel   17    for my friend. He had enough money to live like a king. Instead, he is   18    to
living on a shoestring - a very low budget. Some might say he is penny   19    and pound foolish. He was
wise about small things, but    20    about important things.
( )1. A. Yet          
( )2. A. little        
( )3. A. make          
( )4. A. earned       
( )5. A. best          
( )6. A. lottery       
( )7. A. unsuccessfully
( )8. A. lost          
( )9. A. money        
( )10. A. unsatisfied  
( )11. A. unnecessary  
( )12. A. hold        
( )13. A. got in        
( )14. A. in case     
( )15. A. up           
( )16. A. spent        
( )17. A. satisfied   
( )18. A. on          
( )19. A. rude         
( )20. A. even          
B. Meanwhile  
B. few        
B. accept      
B. lent        
B. happiest    
B. cinema      
B. unusually  
B. beat    
B. tip    
B. excited    
B. unknown    
B. explode  
B. got across  
B. so that    
B. off        
B. spared      
B. sorry      
B. away        
B. shy        
B. still      
C. Otherwise  
C. much        
C. send      
C. owed        
C. easiest    
C. flight      
C. unexpectedly
C. missed  
C. possession  
C. anxious    
C. unavoidable
C. burn    
C. got down    
C. because    
C. down      
C. split      
C. active      
C. back      
C. stupid    
C. not        
D. Instead  
D. small      
D. produce    
D. owned      
D. worst      
D. ship        
D. uncertainly
D. won        
D. fare        
D. ashamed    
D. undiscovered
D. live        
D. got together
D. if          
D. in          
D. saved      
D. afraid      
D. around      
D. wise        
D. ever        
题型:多项选择题 X型题

以y=(C1+C2x)e-x+x2e-x(其中C1,C2为任意常数)为通解的微分方程为______.

题型:多项选择题 X型题

面向对象编程是一套概念和想法,是一种利用计算机程序来描述实际问题的______,也是一种直观,效率更高的解决问题的方法。

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