OG76 rate of 还是rate for???

baggiojia

 State officials report that soaring rates of liability insurance have risen to force cutbacks in the operations of everything from local governments and school districts to day-care centers and recreational facilities．

(A)  rates of liability insurance have risen to force

(B)  rates of liability insurance are a force for

(C)  rates for liability insurance are forcing

(D)  rises in liability insurance rates are forcing

(E)liability insurance rates have risen to force

 

Og解释说rate后面要跟for, 但是字典中rate是跟of, 表示什么样的rate.

跟for的例子有, reduce the rate for the students!

 

困惑!

大家帮忙看下啊!!!

owling

rates of is incorrect; when rates means "prices charged," it should be followed by for

owling

http://forum.chasedream.com/dispbbs.asp?BoardID=23&ID=54365

baggiojia

感谢万分!!!