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 must get up early tomorrow，______ we’ll miss the first bus to the Great Wall．
          A．soB．orC．butD．however
          			
          


			
          

		
          
		
		
	
          
		
          
			
          
				
          
				
          B

          試題分析：此處so所以；or否則；but但是；however然而。句意：我們必須明天早起，否則，我們將錯過去長城的第一趟班車。根據(jù)句意選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
			
          

						
           The family were holidaying in the country _______ the rain poured down.
          A．whenB．asC．whileD．since
          

			
          

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

						
          Words don’t have the power to hurt you, _______ the person who said them means a lot to you. 
          A．ifB．unlessC．untilD．whether
          

			
          

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

						
          I recognized him _______ I saw him, though we had been apart for over a decade.
          A．as soonB．at onceC．the instantD．the first time
          

			
          

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

						
          She had just finished her homework           her mother asked her to practice playing the piano yesterday. 
          A．whenB．whileC．afterD．since
          

			
          

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

						
           —How was that?
           —I was chatting on line ______ the power went out.
          A．becauseB．whileC．asD．when
          

			
          

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

						
           Work hard at your lessons, ______ you’ll fail the exams again.
          A．andB．butC．otherwiseD．besides
          

			
          

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

						
          ___ has already been pointed out is that grammar is not a set of dead rules.
          A．AsB．ItC．WhatD．Which
          

			
          

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

						
          _______ he was 12, Einstein had learned advanced mathematics by himself.
          A．As soon asB．At the timeC．By the timeD．During the time
          

			
          

			
          
			查看答案和解析>>		
          
			
          
	
          
		
          


          同步練習冊答案