ZDF131, 124

cz · 发表于 2003-10-21 23:04:00

[face=Verdana]#131) Consumer and producer prices have been rising, as have interest rates.

as 在上面的句子中充当连词吧? as have interest rates 是 as interest rates have been rising 吗? 如果是的话, have 可以象主动词 "do, does, did" 一样放在名词的前面? 好迷惑! 请解释!!!

#124) Alaska regularly deposits some of its profits from the sale of oil into a special fund intended to sustain the state's economy after oil reserves are exhausted.

如果画线部分改成 after exhausting its oil reserves 是错的! 原因是不是: after 后的逻辑主语是 Alaska, 但是并不是 Alaska 用尽它的石油储备. 而应该是 "石油储备被耗尽以后".
好像很勉强, 有其它的原因吗?[/face]

linlin315 · 发表于 2003-10-21 23:35:00

#131) Consumer and producer prices have been rising, as have interest rates.
是as interest rates have been rising的省略形式。这里的have也是助动词，所以是可以提前的。

linlin315 · 发表于 2003-10-21 23:45:00

#124) Alaska regularly deposits some of its profits from the sale of oil into a special fund intended to sustain the state's economy after oil reserves are exhausted.
after doing实际上是after 主语+be doing的省略，可是主句并没有be所以省略be是不对的。
另外谁作doing的逻辑主语是有争议的事alaska还是the state's economy.

ZDF131, 124

ZDF131, 124

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