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. 


          
	
          
		
	
          
	
          
		
          
			
		
          
		
          
	
          

          



          

          

          


          


          
	
          
			
          

			
          
				
          --- How long have you been here? 
          --- _____ the end of last month. 
          A．InB．By C．At D．Since
          			
          


			
          

		
          
		
		
	
          
		
          
			
          
				
          
				
          D
          此題容易選A或B。以為是考查固定短語。答案為D。表示“自從上個月末以來”。
          				
          
							
          
			
          
			
          
			
			
          
		
          
	
          

		
          

		





			
          
		
          
		
				
          
				練習(xí)冊系列答案
		
          
		
				
			

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

						
          So far, many ships have been reported missing________the coast of Bermuda. 
          A．offB．a(chǎn)longC．onD．a(chǎn)round
          

			
          

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

						
          “How did the robber get in?” “______ an open window on the first floor.”
          A．PastB．From
          C．OverD．Through
          

			
          

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

						
          I will have begun to do the work ______ 3 o’clock this afternoon.
          A．byB．a(chǎn)tC．a(chǎn)fterD．before
          

			
          

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

						
          The teacher suggested that we should do _____ what he did yesterday.
          A．a(chǎn)sB．likeC．a(chǎn)boutD．than
          

			
          

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

						
          Scientists are convinced ___ the positive effect of laughter ___ physical and mental health.
          A．of; atB．by; inC．of; onD．on; at
          

			
          

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

						
          The boy was sitting _____ his mother, _____ his back _____ the door.
          A．next to…with…toB．nearly…of…against
          C．close to…with…onD．near…in…towards
          

			
          

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

						
          If we can keep _____  this speed, we'll arrive there in two or three hours.
          A．onB．toC．upD．a(chǎn)t
          

			
          

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

						
          The novel was so interesting that he read it _____ in a single day.
          A．from word to wordB．from sentence to sentence
          C．from chapter to chapterD．from cover to cover
          

			
          

			
          
			查看答案和解析>>		
          
			
          
	
          
		
          


          同步練習(xí)冊答案