求老师解答:There used to be a h
请问 There used to be a park.
there used to be a church here ,----?
there used to be a reastaurant here 与there used to be here a
there used to be a reastrant here 与there used to be here a r
There used to be a clean river.为什么不是There used to have a cle
求文档: There used to be a cinema here before the war怎么改成否定句?
there be 和used to
英语.there used to be
There used to be a tower here,___?A.usedn't it B.used there
there used to be a cinema here before the war , ------------
there used to be a hospital here,________?
There used to be a church here,____?