今天来聊聊关于since的用法英语，since的用法总结的文章，现在就为大家来简单介绍下since的用法英语，since的用法总结，希望对各位小伙伴们有所帮助。

1、1) since +过去一个时间点　(如具体的年、月、日期、钟点、1980, last month, half past six)。

2、 　 I have been here since 1989. 　 2) since +一段时间+ ago 　 I have been here since five months ago. 3) since +从句　 　 Great changes have taken place since you left. 　 Considerable time has elapsed since we have been here. 4) It is +一段时间+ since从句 　 It is two years since I became a postgraduate student.。

相信通过since的用法总结这篇文章能帮到你，在和好朋友分享的时候，也欢迎感兴趣小伙伴们一起来探讨。