日韩亚洲一区中文字幕,日韩欧美三级中文字幕在线,国产伦精品一区二区三区,免费在线欧美性爱链接

      1. <sub id="o5kww"></sub>
        
<legend id="o5kww"></legend>
        <style id="o5kww"><abbr id="o5kww"></abbr></style>
        <strong id="o5kww"><u id="o5kww"></u></strong>
        

        2. 


          
	
          
		
	
          
	
          
		
          
			
		
          
		
          
	
          

          



          

          

          


          


          
	
          
			
          

			
          
				
          —Look at the boy running on the ground. Is it Davis?
          —It ______ be him. I saw him go to the teacher’s office just now.
          A．mustn’tB．can’tC．couldD．might
          			
          


			
          

		
          
		
		
	
          
		
          
			
          
				
          
				
          B

          試題分析：句意：—看那個在地上跑的男孩，他是David嗎？—他一定不是David，我剛才看到他去老師的辦公室了。此空表示否定推測“一定不是”，應用can’t，mustn’t是不準的意思，故選B。
          				
          
							
          
			
          
			
          
			
			
          
		
          
	
          

		
          

		





			
          
		
          
		
				
          
				練習冊系列答案
		
          
		
				
			

					
          
				相關習題
			
          
						
		
          
			
          
				科目：初中英語
				來源：不詳
				題型：單選題
			
          

						
          —Must we clean the classroom at once?
          —No, you         . You can clean it after school.
          A. needn’t                 B. mustn’t         C. must
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：初中英語
				來源：不詳
				題型：單選題
			
          

						
           If you _____ smoke, please go outside.
          A．canB．mayC．mustD．might
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：初中英語
				來源：不詳
				題型：聽力題
			
          

						
          單詞拼寫（共10小題，計l0分）                          
          小題1:What a p_____ ! He missed the last bus. He had to walk home. 
          小題2:Smiling costs n________, but gives so much.                    
          小題3:I like Thursday , the f________ day of a week best, because I can play golf that afternoon.
          小題4:Which is f______, traveling by train or by plane?
          小題5:Jeff is a good l________, he always pays attention to you when you are talking. 
          小題6:I like dogs because they are always f__________.
          小題7:English is w______ used around the world for computers.
          小題8:In fact, I don’t like playing computer. I just think it’s a good way to k_____ time.                                               
          小題9:–W_____ are these bags?     –They belong to Emma.
          小題10:I really don’t know w_________ I should take a gift or not when I am first invited to a dinner in the U.S.                        
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：初中英語
				來源：不詳
				題型：單選題
			
          

						
          —May I do the rest of the work tomorrow?
          —Yes, of course. You        finish it today.
          A．needn’tB．mustn’tC．needD．must
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：初中英語
				來源：不詳
				題型：單選題
			
          

						
          ---Must I finish doing my homework now, Mum?    
          ---No, you ________.
          A．can’tB．may notC．mustn’tD．needn’t
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：初中英語
				來源：不詳
				題型：單選題
			
          

						
          — __________ we leave the library before 5 o’clock?
          — No, you needn’t. You can stay here until 5:30. 
          A．MustB．MayC．CanD．Could
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：初中英語
				來源：不詳
				題型：單選題
			
          

						
          The man over there _________ be over fifty. He looks so young.
          A．mustn’tB．mustC．can’tD．can
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：初中英語
				來源：不詳
				題型：單選題
			
          

						
          — Must I finish my homework now, Mum?                       
           —No, you _____. You can do it tomorrow.
          A．mustn’tB．needn’tC．can’tD．shouldn’t
          

			
          

			
          
			查看答案和解析>>		
          
			
          
	
          
		
          


          同步練習冊答案