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				36．A．if           B．though         C．because         D．since			【查看更多】
			


		
     
    


		
    
		
    題目列表(包括答案和解析)
    

		
		
    

    


    
	
    				
    
									
    

    Bob spends lots of money ________ he is not rich．
    

    

    [　　]
    

    A．if
    

    

    B．though
    

    

    C．since
    

    

    D．because
    

    

    

			
    
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    __ we are young, we can still do something to help
protect the environment.
    


    A．If                B．Since             C．Because          D．Though
    


     
    

			
    
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    This dress still looks beautiful on her _____ it is
last year’s style.
    


    A．because          B．though            C．if                D．since
    


     
    

			
    
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    _________ we are young, we can still do something to help protect the environment．
    

    

    [　　]
    

    A．

    If
    

    

    B．

    Since
    

    

    C．

    Because
    

    

    D．

    Though
    

    

    

			
    
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    —When are you going to fly to Taiwan this summer?
    


    —_________ we finish school. It will be a great
holiday.
    


    A．Because          B．Since             C．Even though       D．Only if
    


     
    

			
    
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