搜题请搜索小程序“爱下问搜题”
问题 选择题

制作临时装片时，正确的盖盖玻片的方法是   [ ]

A．将盖玻片的一边先接触载玻片上的水滴，然后轻轻盖上   

B．将盖玻片的一边先接触载玻片上的水滴，然后快速盖上   

C．将盖玻片放在载玻片上，推向中央   

D．将盖玻片迅速盖在载玻片上

答案

答案：A

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              
查看答案
判断题

公安机关与劳动、民政、检察部门组成劳动教养管理委员会，公安机关受委员会委托审查批准需要劳动教养的人员。 ( )
查看答案