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   337  345  351  355  361  363  367  373  375  381  387  391  393  397  403  405  411  415  417  421  423  427  429  431  432  433  435  436  437  439  441  445  447  451  453  457  463  465  471  475  477  481  487  493  495  501  505  507  513  517  523  531  159627  				
		
          
			
          
				科目：
				來源：
				題型：單選題
			
          

						
          I spend much time ________ him ________ his maths．

          1. A.
            to help; in
          2. B.
            helping; with
          3. C.
            in helping; on
          4. D.
            to help; with
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：
				來源：
				題型：單選題
			
          

						
          ________ of them enjoys traveling by air．

          1. A.
            Every
          2. B.
            Each
          3. C.
            All
          4. D.
            Both
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：
				來源：
				題型：單選題
			
          

						
          從下列各組單詞中，找出劃線部分讀音與其他三個不同的詞。

          1. A.
            broom
          2. B.
            cook
          3. C.
            look
          4. D.
            good
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：
				來源：
				題型：單選題
			
          

						
          The Internet has brought us a lot of convenience ________ some problems．

          1. A.
            with
          2. B.
            as well as
          3. C.
            instead of
          4. D.
            than
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：
				來源：
				題型：單選題
			
          

						
          We are so proud that China is the third country ________ its astronauts into space．

          1. A.
            sending
          2. B.
            sent
          3. C.
            sends
          4. D.
            to send
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：
				來源：
				題型：單選題
			
          

						
          Look at the picture carefully by yourself．Do you think that someone ________ you?

          1. A.
            are cheating
          2. B.
            cheat
          3. C.
            will cheat
          4. D.
            has cheated
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：
				來源：
				題型：單選題
			
          

						
          Mr Black is going to take a long vocation ________ next month.

          1. A.
            in
          2. B.
            at
          3. C.
            on
          4. D.
            /
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：
				來源：
				題型：單選題
			
          

						
          Her parents are ________ a visit to London.

          1. A.
            at
          2. B.
            in
          3. C.
            to
          4. D.
            on
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：
				來源：
				題型：單選題
			
          

						
          How you ________ to ________ English well, can you tell me?

          1. A.
            learned, learn
          2. B.
            learn, learn
          3. C.
            learn, learned
          4. D.
            learned, learning
          

			
          

			
          
			查看答案和解析>>		
          
				
		
          
			
          
				科目：
				來源：
				題型：單選題
			
          

						
          I had nothing to do but ________ in bed.

          1. A.
            to sleep
          2. B.
            sleeping
          3. C.
            sleep
          4. D.
            slept
          

			
          

			
          
			查看答案和解析>>		
          
			
          
	
          
		
          


          同步練習(xí)冊答案