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				 It is hard work.→			【查看更多】
			


		
           
          


		
          
		
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          It is hard ________ the work before supper.

          1. A.
            finish
          2. B.
            to finish
          3. C.
            finishes
          4. D.
            finishing
          

			
          
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          It is hard _______ the work before supper. 
          

          [     ]
          A. to finish
          B. finishes 
          C. finish 
          D. finishing 
          

			
          
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          It is hard ________ the work before supper.
          

          [　　]
          


          

          

          A．finish
          		


          B．to finish
          		


          C．finishes
          		


          D．finishing
          		

          

          

          

			
          
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          _____ hard work it is! But _____ fun it is to finish walking the trail.
          A．What; howB．What; what
          C．How; howD．How; what
          

			
          
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          —________ hard work it is!
              
          —Yes, but he seems _____ to do it.
              
          A. What a , happy    B. What  , happy    C. What a , happily    D. How , happy
              
          

			
          
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