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				19．一May I leave now.sir?  一You’d  better           until  they come．  A．not to go       B．to not go       C．don't go        D．not go			【查看更多】
			


		
           
          


		
          
		
          題目列表(包括答案和解析)
          

		
		
          

          


          
	
          				
          
									
          —Mr. Black, may I leave now?
          


          —Well, if your work ________, you can go home.
          


          A．finishes           B．is finished         C．has finished        D．will be
finished
          


           
          

			
          
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          —Mr. Black, may I leave now?
          —Well, if your work ________, you can go home.
          A．finishesB．is finishedC．has finishedD．will be finished
          

			
          
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          動(dòng)詞應(yīng)用。
          根據(jù)句子,用所給動(dòng)詞的適當(dāng)形式填空。 
          1. Everyone in our class________ (like ) reading English in the morning. 
          2. Meimei ________(study)300 English words since ( 自從) she started to learn English. 
          3. Be quiet! Someone________ (sleep) in the next room. 
          4. Tom's mother asked him ________ (do) his homework. 
          5. Let's ________ (learn) the twelfth Lesson. 
          6. May I ________ (leave) now?
           7. There________ (be) a sports meeting next week. 
          8. Which one would you like________ (choose)? 
          9. The little boy stopped________ (cry) when he can't see his mother. 
          10. Li Ming _______ (buy) an English book last Sunday. 
          

			
          
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          一May I go now? 
          一No, you _______. 
          

          [     ]
          A. must 
          B. needn't 
          C. mustn't 
          D. could 
          

			
          
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          —Mr. Black, may I leave now?
          —Well, if your work ________, you can go home.

          1. A.
            finishes
          2. B.
            is finished
          3. C.
            has finished
          4. D.
            will be finished
          

			
          
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