Re: [SC. ] GWD8-31
※ 引述《antisupreme (好香喔~~~)》之銘言:
: Leaching, the recovery of copper from the drainage water of mines, as a
: method of the extraction of minerals, it was well established as early as the
: eighteenth century, but until about 25 years ago miners did not realize that
: bacteria take an active part in the process.
: as a method of the extraction of minerals, it was well established
: as a method of the extraction of minerals well established
: was a well-established method of mineral extraction
: was a well-established method of extracting mineral that was
: had been a method of mineral extraction, well established
: (C)
: 想問(E)選項的錯誤在哪[我的認知:had been 時態好像沒錯(realize之前)
: established修飾O a method.]
: 感謝。
這題在陳述過去事實, 並不需要用過去完成式強調先後,
另外well establish修飾關係在C選項比較直接修飾method, 在E選項可跳躍修飾method
也可就近修飾extraction, 修飾關係比較間接~
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06/15 21:57, , 1F
06/15 21:57, 1F
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