they have been here since 2000
they have been here since 2000
1.They have been here since 2000.___ ___
they have been here since 1988,对1988进行提问,()()have they been
They have been here since 2000 (对划线提问)线在2000下,求回答,
英语翻译1.They have been here(since 2000). 对括号内提问________
对括号内内容提问They have been here since (this morning)They have be
They have been here since 2000.划since 2000.(对划线提问)____ ____h
have been here 后面可不可以用since
I HAVE BEEN HERE SINCE TIME
since,they,been,from,ago,two,here,away,have连词成句
they have been away from here since two years ago同义句 ___ ___
It's about three years since they_here.是填came还是have been?