立案审批表:一道辨别改错题,帮我看一下打括号的,哪个是错的
来源:百度文库 编辑:中科新闻网 时间:2024/05/11 19:02:48
Do you (happen to know) anyone (in the university) (where) the professor just now (mentioned)?
为什么?????????
为什么?????????
(Where)用That或which
where--that
(where),不用或者用that.