通信施工维护作业已被列为()作业

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问题:

通信施工维护作业已被列为()作业

考点:登高架设作业操作证高处作业安全知识高处作业安全知识题库
题型:填空题
完型填空。
     There are   1   new students in our school. They are   2   American, Canada and
Australia. They    3   a little Chinese. They often teach    4   English and we teach them
Chinese. We often talk to each    5   in English or in Chinese. We learn a lot from each other.
     They like sports very much. They often play football or basketball on Sunday.    6   they go
boating or fly kites. They play games with    7   students. Look!  One of the Australian girls 
  8    dancing now. All the other boys and girls are singing with their Chinese schoolmates
(同学).
     They like China and Chinese food very much. They're very    9   and they're good 
  10    of the Chinese people.
( )1. A. any          
( )2. A. in            
( )3. A. say          
( )4. A. us            
( )5. A. others        
( )6. A. some time's  
( )7. A. China        
( )8. A. is            
( )9. A. friend        
( )10.A. friendly      

B. much          
B. to            
B. speak          
B. our            
B. the other      
B. some time    
B. Chinese        
B. are            
B. friends        
B. friend        

C. lots          
C. from          
C. tell          
C. we            
C. another        
C. sometimes    
C. English        
C. be            
C. be friend      
C. friends        

D. some        
D. at          
D. talk        
D. ours        
D. other      
D. some times
D. Japanese    
D. like        
D. friendly    
D. friends    

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与视觉有关的中枢包括()

A.优势半球额下回后部

B.优势半球颞上回后部

C.优势半球角回

D.优势半球额上回后部

E.距状沟两侧皮质

题型:填空题

用得最多的网桥是( )。

A.透明网桥

B.源路由网桥

C.互联网桥

D.多用网桥

题型:填空题

患者男性,49岁,突感胸骨后闷胀窒息感,伴恶心、呕吐及冷汗,含服硝酸甘油不能缓解。最大可能是

A.急性胃炎

B.心肌炎

C.急性胆囊炎

D.急性心肌梗死

E.急性胰腺炎

题型:填空题

双颌前突的临床表现有()

A.上下牙弓前突

B.上下唇前突或外翻

C.前牙覆牙合、覆盖大,开唇露齿

D.磨牙关系中性

E.颏部小或不明显

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