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. 


          
	
          
		
	
          
	
          
		
          
			
		
          
		
          
	
          

          



          

          

          


          


          
	
          
			
          

			
          
				
          The boy was so tired that he fell asleep _______ his mother could take off his clothes. 
          A．beforeB．a(chǎn)fterC．while D．when
          			
          


			
          

		
          
		
		
	
          
		
          
			
          
				
          
				
          A

          試題分析：句意：這個(gè)男孩太累了，以至于在他的媽媽給他脫衣服之前，他就睡著了。Before在……之前 after在 …… 之后 while然而 when當(dāng)…… 時(shí)候，選A。
          				
          
							
          
			
          
			
          
			
			
          
		
          
	
          

		
          

		





			
          
		
          
		
				
          
				練習(xí)冊(cè)系列答案
		
          
		
				
			

					
          
				相關(guān)習(xí)題
			
          
						
		
          
			
          
				科目：高中英語(yǔ)
				來源：不詳
				題型：單選題
			
          

						
           Sometimes people just believe what they see, ______the reality may be different.
          A．a(chǎn)s ifB．even thoughC．sinceD．unless
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：高中英語(yǔ)
				來源：不詳
				題型：單選題
			
          

						
           — Why was it so noisy over there? 
          — The Twins were surrounded by their fans ____ they stepped out of the hall. 
          A．untilB．the moment C．in caseD．so that
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：高中英語(yǔ)
				來源：不詳
				題型：單選題
			
          

						
          — What did he think of the trip to Beijing last month？
          — He had such a good time ________ he visited the Great Wall.
          A．untilB．that　　　　C．whereD．when
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：高中英語(yǔ)
				來源：不詳
				題型：單選題
			
          

						
          I was about to give up my effort to solve a problem __________ a good idea struck me. 
          A．whenB．whileC．untilD．before
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：高中英語(yǔ)
				來源：不詳
				題型：單選題
			
          

						
          Jane had just finished her homework ________ her mom asked her to practice playing the violin yesterday.
          A．whenB．whileC．a(chǎn)fterD．before
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：高中英語(yǔ)
				來源：不詳
				題型：單選題
			
          

						
          You’ll start having positive results            you replace negative thoughts with positive ones .
          A．sinceB．unlessC．until D．once
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：高中英語(yǔ)
				來源：不詳
				題型：單選題
			
          

						
          ______you are always optimistic and self-confident, I can't wait to make friends with you.
          A．ThoughB．SinceC．WhileD．So
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：高中英語(yǔ)
				來源：不詳
				題型：單選題
			
          

						
           “Run away from Beijing, Shanghai, and Guangzhou” has been a slogan for some of China’s younger generation______ are under unbearable economic pressure to survive in cities.
          A．whoB．whichC．whoseD．for whom
          

			
          

			
          
			查看答案和解析>>		
          
			
          
	
          
		
          


          同步練習(xí)冊(cè)答案