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 Recently in the automobile industry, multinational companies (have developed ) to the  
 point where (such few ) cars can be described as (having been made)  (entirely) in one  
 country. 
 答案是B。such few 错了, 为什么? 
 
 Fower oils are ------------ of the ingredients used in making perfume. 
 A. among expensive 
 B.among the most expensive 
 C.being most expensive 
 D.expensive  
 答案选B,C为什么不对? 
 
 (During early) nineteenth century, the building (of) canals and railroads (strengthened) the state of Indiana's links (with) the eastern United States. 
 答案是A, During early 怎么错了?   |