JoyceAccSG 发表于 2014-1-23 18:54 0 n/ P2 r0 Y0 S: K* Q( Y
Probably not, since I used them before.
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Z0 q& f6 s+ i. [ z4 o别人说 你不会- K: [" J ~& N
你回答:probably not; 就是说你可能是不会了;这种情况的回答,是中国人常见的错误 - {- j% c: X# l# ]* T$ t9 qused them before 这里的them也存在借代不明的情况。2 `8 w5 N0 a% x! s5 N: L% M
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应该说: I can. Since I posted a video in the past.