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. 


          
	
          
		
	
          
	
          
		
          
			
		
          
		
          
	
          

          



          

          

          


          


          
	
          
			
          

			
          
				
          ------Shall we go out for a walk this afternoon?
           ------We’ll go there if it __________.
          A．won’t rainB．isn’t rainingC．don’t rainD．doesn’t rain
          			
          


			
          

		
          
		
		
	
          
		
          
			
          
				
          
				
          D
          if引導(dǎo)的條件狀語從句，從句要用一般現(xiàn)在時。
          				
          
							
          
			
          
			
          
			
			
          
		
          
	
          

		
          

		





			
          
		
          
		
				
          
				練習(xí)冊系列答案
		
          
		
				
			

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

						
          --- Bad luck! It’s too late.
          --- It doesn’t matter. The concert       for only a few minutes. You can’t miss it.
          A．has begunB．has been onC．beganD．lasted
          

			
          

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

						
          I _______ the book for two weeks. I must return it to the school library.
          A．borrowB．have borrowedC．keptD．have kept
          

			
          

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

						
          Jim usually ____ his homework in the evening, but he ____ books now.
          A. does; reads           B does; is reading       C. is doing; reads
          

			
          

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

						
          There             an exciting softball match on TV this evening.
          A．will haveB．a(chǎn)re going to have
          C．a(chǎn)re going to beD．is going to be
          

			
          

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

						
          Don’t talk here.  Grandparents ____.
          A．sleepB．is sleepingC．a(chǎn)re sleepingD．sleeping
          

			
          

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

						
             ---     Bob doing homework?
          ---No, he isn’t. He is        a letter.
          A．Does, writesB．Is, writes C．Does, writingD．Is, writing
          

			
          

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

						
          --Surfing first started on the islands of Hawaii, didn't it?
          --Yes, but now it ______ by people all over the world.
          A．is enjoyedB．is enjoyingC．has enjoyedD．will enjoy
          

			
          

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

						
          ---Nanjing develops so fast. A fourth underground line is being built.
           ---That’s true. It __________ a lot already.
           A. changes    B. changed    C. has changed    B. will change
          

			
          

			
          
			查看答案和解析>>		
          
			
          
	
          
		
          


          同步練習(xí)冊答案