问题 单项选择题 共用题干题

男性,65岁。全麻下行腹膜后肿病切除术。术中失血较多,手术开始1h后血压降至11/6kPa(82/45mmHg),心率52次/分,颈静脉无怒张,双肺无啰音。

治疗措施是().

A.输血

B.减浅麻醉

C.强心

D.快速补液

E.静注硝酸甘油

答案

参考答案:C

完形填空
完形填空。
     Summer vacation is coming soon. Some of the students are talking    1    spending the vacation. Jack
and Mike are going summer    2    in the mountain. They are leaving next Sunday. They are staying there 
   3    about three weeks. Mary is going to Beijing    4    her parents. She wants to go to the Great Wall
and visit the Palace Museum. She is    5    Beijing    6    July 2nd. They are staying there for a week.
Nancy is going back to her hometown to see her grandparents. She is staying with    7    for half a month.
Tom is going    8    in the mountain. He is going there with his brother. John wants to do    9   . He is
going bike  10    with some of his friends around the country. I hope all of them will have a good time.
( )1. A. with                
( )2. A. camping              
( )3. A. at                  
( )4. A. and                  
( )5. A. leaving              
( )6. A. in                  
( )7. A. they                
( )8. A. hike                
( )9. A. something different  
( )10. A. ride                
B. to                
B. to camp          
B. in                
B. with              
B. leaving to        
B. on                
B. them              
B. hikes            
B. anything different
B. rides            
C. about              
C. camp                
C. on                  
C. without            
C. leaving away        
C. at                  
C. she                
C. hiking              
C. different something
C. riding              
D. for                
D. camps              
D. for                
D. but                
D. leaving for        
D. for                
D. her                
D. to hike            
D. different anything
D. rode              
单项选择题