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. 


          
	
          
		
	
          
	
          
		
          
			
		
          
		
          
	
          

          



          

          

          


          


          
	
          
	
          

          


          
	
          			
          
				相關(guān)習(xí)題
			
          
		 0   35110  35118  35124  35128  35134  35136  35140  35146  35148  35154  35160  35164  35166  35170  35176  35178  35184  35188  35190  35194  35196  35200  35202  35204  35205  35206  35208  35209  35210  35212  35214  35218  35220  35224  35226  35230  35236  35238  35244  35248  35250  35254  35260  35266  35268  35274  35278  35280  35286  35290  35296  35304  36593  				
		
          
			
          
				科目：
				來(lái)源：
				題型：
			
          

						
          【題目】It ______ every day so far this month. ( )
          A.is rainingB.rainsC.has rainedD.has been rained
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：
				來(lái)源：
				題型：
			
          

						
          【題目】We ______ fine weather for the past few days. ( )
          A.haveB.are havingC.have been hadD.have been having
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：
				來(lái)源：
				題型：
			
          

						
          【題目】Everything on the earth ______ all the time. ( )
          A.is changingB.is changedC.has changedD.has been changed
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：
				來(lái)源：
				題型：
			
          

						
          【題目】I started my teaching career at the school. That was more than twenty years ago, and I ______ there ever since. ( )
          A.wasB.had beenC.will beD.have been
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：
				來(lái)源：
				題型：
			
          

						
          【題目】Now that you ______, what are you going to do? ( )
          A.are being returnedB.have been returningC.have been returnedD.have returned
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：
				來(lái)源：
				題型：
			
          

						
          【題目】John told Mary that he ______ what he was doing during the vacation. ( )
          A.was just askedB.was just askingC.had just been askedD.had just asked
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：
				來(lái)源：
				題型：
			
          

						
          【題目】Every time he ______ me, he is rude to me. ( )
          A.will seeB.seesC.is seeingD.is seen
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：
				來(lái)源：
				題型：
			
          

						
          【題目】Once you ______ the knack of it, you will have no further difficulty. ( )
          A.shall haveB.had hadC.are havingD.have
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：
				來(lái)源：
				題型：
			
          

						
          【題目】As soon as I ______ the tools, I shall begin with the work. ( )
          A.haveB.am havingC.have been havingD.have been had
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：
				來(lái)源：
				題型：
			
          

						
          【題目】If it ______, the match will be postponed. ( )
          A.has been rainedB.does rainC.rainsD.is rained
          

			
          

			
          
			查看答案和解析>>		
          
			
          
	
          
		
          


          同步練習(xí)冊(cè)答案