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. 


          
	
          
		
	
          
	
          
		
          
			
		
          
		
          
	
          

          



          

          

          


          


          
	
          
			
          

			
          
				
          We need some more facts and figures ______ we make the final decision.  
          A．sinceB．beforeC．a(chǎn)fterD．until
          			
          


			
          

		
          
		
		
	
          
		
          
			
          
				
          
				
          B

          試題分析：句意：我們需要更多的事實和數(shù)字才能做出最后的決定。Before“在…前面”，也可以結合語境翻譯成“才…，就…”，A. since 自從，C. after在…后面，D. until直到，所以選B。
          				
          
							
          
			
          
			
          
			
			
          
		
          
	
          

		
          

		





			
          
		
          
		
				
          
				練習冊系列答案
		
          
		
				
			

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

						
          I took my driving license with me on holiday，________I wanted to hire a car.(2013·北京，30)
          A．in caseB．even if
          C．ever sinceD．if only
          

			
          

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

						
          Many workers were organized to clear away        remained of the World Trade Center.
          A．thoseB．thatC．whatD．where
          

			
          

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

						
          He was seriously injured in the traffic accident. _______ is now no possibility _____ he will make a full recovery.
          A．It; whether . B．It; thatC．There; whetherD．There; that
          

			
          

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

						
          Tom told us all that          he said at the meeting was really true．
          A．thatB．a(chǎn)llC．whatD．which
          

			
          

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

						
          —Mom, can I go out and play with my friends now?
          —No, honey, you can’t _____ you haven’t recovered from the knee injury.
          A．untilB．beforeC．a(chǎn)sD．unless
          

			
          

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

						
          As many as ten courses are provided ,and you are free to choose        suits you best．
          A．whateverB．whicheverC．howeverD．wherever
          

			
          

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

						
          ___ I saw her, she was working in a shop.
          A．The last timeB．For the last time.C．To the last time.D．In the last time.
          

			
          

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

						
          Lucy is a very optimistic girl. ______ she is faced with difficulties, she always sees the bright side.
          A．Every time B．Now thatC．As soon as D．On condition that
          

			
          

			
          
			查看答案和解析>>