【求教！！！】GWD31-Q11 语法

cherry0402 · 发表于 2013-9-8 21:42:34

[size=78%]•GWD31-Q11
[size=78%]•Cash flows to stock and bond mutual funds have gained strength in the last two months, but fund managers have not been eager to invest the new money, instead of preferring to raise the cash levels in their portfolios at the highest level in six months.

[size=78%]A.A.  have not been eager to invest the new money, instead of preferring to raise the cash levels in their portfolios at
[size=78%]B.B.  have not been eager to invest the new money, instead preferring to raise the cash levels in their portfolios to
[size=78%]C.C.  have not been eager at investing the new money, instead of preferring to raise the cash levels in thief portfolios to
[size=78%]D.D.  were not eager to invest the new money, instead of preferring to raise the cash levels the cash levels in their portfolios at
[size=78%]E.E.  were not eager at investing the new money, instead preferring to raise the cash levels in their portfolios to
正确答案【B】
不太明白为什么要用完成时呢？求大神指教！！！

IsabellaatUNNC · 发表于 2014-3-9 20:07:53

与have gained构成平行

【求教！！！】GWD31-Q11 语法

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