寫作文法問題? - 英檢

問題一參照劉毅CBT-托福電腦作文185篇~那本書的範文發現文法的疑問?

1.not only ... but also ... 的對等連結詞用法
他要對等~例句Ted plays not only baseball but also soccer.

可是185書中例句
By involving others in our decisions, we "not only" show them respect "but"
benefit from their knowledge and experience
沒對等阿@@~

2.depend on 片語

後接名詞?動名詞嘛?
query plan is not just "depend on" whether there are indexes,while many factors
can affect it
可以後接whether there are indexes嘛?<--這算哪種分詞阿??

謝謝大家~

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