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. 


          
	
          
		
	
          
	
          
		
          
			
		
          
		
          
	
          

          



          

          

          


          


          
	
          
			
          

			
          
				
          —Mary can't help ______ the house. Why?
          —Because she is busy______ a hotel reservation.
          A. cleaning; making         B. to clean; making          C. cleaning; to make    
          			
          


			
          

		
          
		
		
	
          
		
          
			
          
				
          
				
          A
          can’t help doingsth 表示忍不住做某事，be busy doing sth表示忙于做某事，故選A
          				
          
							
          
			
          
			
          
			
			
          
		
          
	
          

		
          

		





			
          
		
          
		
				
          
				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
			
          

						
          Never _________ your dream. If you keep it on, you’ll achieve it one day.
          A．give up B．pick upC．make upD．use up
          

			
          

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

						
          –What do you plan to do this weekend ?
           -I don’t feel like _____such a long trip . I would like ____with my mom at home .
          A．having ; stayingB．having to stayC．to have ; stayingD．to have ; to stay .
          

			
          

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

						
          Could you please help me _________ the map on the blackboard?
          A．put offB．put upC．put outD．put on
          

			
          

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

						
          These aren’t my keys. Mine ___________ in the drawer.
          A．isB．a(chǎn)reC．a(chǎn)mD．were
          

			
          

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

						
          To ____ nature is to help ourselves, or we will be punished.
          A．protectB．preventC．provideD．pollute
          

			
          

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

						
          The news _______, right? 
          A．sound excitingB．sounds excitingC．sound excitedD．sounds excited
          

			
          

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

						
          Ladies and gentlemen, please turn off your mobile phones. The plane will _________ soon.
          A．get onB．get offC．take off D．take out
          

			
          

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

						
          When he saw the poor conditions in the school, he decided to ______ some teaching instruments for them.
          A．offerB．provideC．giveD．bring
          

			
          

			
          
			查看答案和解析>>		
          
			
          
	
          
		
          


          同步練習冊答案