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				23．I  like watching CCTV 4    it  can help me learn more about the world．    A．if         B．because      C．though      D．until			【查看更多】
			


		
           
          


		
          
		
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          I like watching CCTV 4 ________ it can help me learn more about the world．

          1. A.
            if
          2. B.
            because
          3. C.
            though
          4. D.
            until
          

			
          
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          I like watching CCTV 4 ________ it can help me learn more about the world．
          

          

          [　　]
          

          A．if
          

          

          B．because
          

          

          C．though
          

          

          D．until
          

          

          

			
          
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