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標題: grammar 問題~~ [打印本頁]

作者: 秋山    時間: 2009-3-6 19:57     標題: grammar 問題~~

以do用例子...我想問was/were doing,was/were done,was/were did 同
has/had done,has/had doing,has/had did 等意思係咩同有咩分別?邊個時候應該用邊句?
e個問題煩左我2年,作文成日寫錯曬e d grammar= =
thxxx




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