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				 Computer  lessons are offered in most middle schools.			【查看更多】
			


		
           
          


		
          
		
          題目列表(包括答案和解析)
          

		
		
          

          


          
	
          				
          
									
          (2005湖北省武漢市) Mother asks me ________ computer games before finishing my homework.

          1. A.
            not play
          2. B.
            to play
          3. C.
            not to play
          4. D.
            to not play
          

			
          
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          It is the computer ________ you gave me for my birthday.

          1. A.
            which
          2. B.
            who
          3. C.
            this
          4. D.
            whom
          

			
          
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          My brother________America for further study and________his computer to me last year．

          1. A.
            left，left
          2. B.
            left for，left
          3. C.
            left for，left for
          4. D.
            left，left for
          

			
          
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          Do not try to repair the computer yourself ________ you are an expert.

          1. A.
            if
          2. B.
            that
          3. C.
            unless
          4. D.
            because
          

			
          
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          If a tiny computer is placed inside the man's body, it can keep his heart ________.

          1. A.
            beats
          2. B.
            beating
          3. C.
            to beat
          4. D.
            beat
          

			
          
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