Two years have passed since I last smoked.
我戒烟已经两年了。
但如果since从句是延续性动词的现在完成时,则表示动作由开始延续至说话的时候,具有肯定意味。
例如:
He has never been to see me since I have been ill.
自从我生病以来,他一直没有来看我。
She has talked little since she has stayed at home.
自从她呆在家里以后,就很少讲话。
Since we have owned a car, we have gone camping every year.
自从我们有了汽车后,年年都去野营。
3. 在现代英语中,since从句是延续性动词的一般过去时,有时候也可以表示肯定意味。此时,多半用ever来加强since的语义。
例如:
She has known me ever since she was a child.
她从小就认识我了。
I have live here ever since I was born.
【高中英语知识点:Since从句和名词性从句的用法】相关文章:
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