文章作者 网络论坛发表时间 2007:06:27 10:16:21
来源 百外雅思网

Italian uses present tense da time expressions to indicate an action that began in the past and is still going on in the present. English, by contrast, uses the present perfect tense (I have spoken, I have been working) for time expressions.

verb in the present tense da length of time


Scio da un anno. (Ive been skiing for a year.)

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