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. 


          
	
          
		
	
          
	
          
		
          
			
		
          
		
          
	
          

          



          

          

          


          

          
	
          
				
          

			
				 During her study in Massachusetts Institute of Technology she has got the degree       PhD, and it is a degree        chemistry.    A. of; at      B. in; at       C. of; in      D. in; of			【查看更多】
			


		
           
          


		
          
		
          題目列表(包括答案和解析)
          

		
		
          

          


          
	
          				
          
									
          


          41. During her study in Massachusetts
Institute of Technology she has got the degree _____ PhD, and it is a degree
______ chemistry.
          


          
 
          
  
  
          A．of; at
          
            		
  
  
          B．in; at
          
            		
  
  
          C．of; in
          
            		
  
  
          D．in; of
          
            		
 
          

          


           
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
            
          41. During her study in Massachusetts Institute of Technology she has got the degree _____ PhD, and it is a degree ______ chemistry.
            
          A.of; at                        B. in; at                        C. of; in                       D. in; of
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									

          41. During her study in Massachusetts Institute of Technology she has got the degree _____ PhD, and it is a degree ______ chemistry.
          A．of; atB．in; atC．of; inD．in; of
          

			
          
				查看答案和解析>>
			
          
		
          
						
          
				
          
	
          
	
          
		
          


          同步練習冊答案