《特种设备安全监察条例》规定,在用电梯至少每()日进行一次维护保养.A.七 B.十

题型:单项选择题

问题:

《特种设备安全监察条例》规定,在用电梯至少每()日进行一次维护保养.

A.七

B.十

C.十五

D.二十

考点:电梯操作证考试电梯维修电梯维修题库
题型:单项选择题
完形填空。
    I am going to have a party tomorrow night. I promised my mother that she needn't do    1   for me.
My friend Jane is coming, too. She would like to help me,    2   she can't. Because she has a piano lesson
in the morning and in the afternoon she has to babysit her sister. So I will do everything by myself. I try
to make    3   party nice.
    I sent invitation to my friends    4  . Now I am thinking about what I need to do tomorrow. Yes! I have
to clean the room and do some shopping. I am going   5   some food, drinks and some fruit in the
supermarket. I am going to make a shopping list   6   I go. I also have to decorate (装饰) the room. I need
to do so many things, so I   7   see the movie "Da Vinci Code" after lunch. A terrible thing! The party
begins    8   8 pm, so I must have dinner   9  . I am tired after I finish  10  so many things and after dinner
I can have a short rest.
( )1.A. something   
( )2.A. so         
( )3.A. a           
( )4.A. yesterday       
( )5.A. buy         
( )6.A. after       
( )7.A. can         
( )8.A. at          
( )9.A. late        
( )10.A. do          
B. anything     
B. although   
B. an           
B. tomorrow      
B. sell         
B. when       
B. not        
B. in           
B. early      
B. to do      
C. nothing               
C. but                  
C. my                  
C. tomorrow morning      
C. to buy               
C. how                    
C. can't                
C. on                  
C. short                 
C. did                
D. everything                 
D. because                 
D. /                          
D. the day after tomorrow               
D. buying                    
D. before                    
D. no                      
D. with                      
D. slow                       
D. doing                 
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“重阴必阳”、“重阳必阴”属于()

A.阴阳的互根

B.阴阳的对立

C.阴阳的转化

D.阴阳的消长

E.阴阳的相互制约

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图示果实的形成.①与④分别为(  )

A.受精卵、胚

B.胚珠、果皮

C.子房、果皮

D.子房、种子

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根据休克的病程演变,休克可分为哪两个阶段,各有何临床表现?

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根据房产税法的有关规定,产权所有人、承典人不在房产所在地的,或者产权未确定及租典纠纷未解决的,可以确定为纳税义务人的有()

A.产权所有人

B.承典人

C.房产代管人

D.使用人

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