There used to be lots of old city walls in beijing 的反意疑问句

来源：学生作业帮编辑：神马作文网作业帮分类：英语作业时间：2024/11/11 01:08:49

There used to be lots of old city walls in beijing,usedn't there?
如果陈述句部分的谓语含有used to,其反问部分既可用use(d)n’t,也可用didn’t.例如：
There used to be some trees in this field,use(d)n’t / didn’t there?
You used to smoke a pipe,use(d)n’t / didn’t you?

There used to be lots of old city walls in beijing 的反意疑问句 There used to be lots of old city walls in Beijing.反意疑问句如何用? there used to be walls around the city of beijing改为一般疑问句 There used to be反意疑问句 Many years ago,there were many old city walls in Beijing.的同义 There used to be a lot of pandas 怎样改为反意疑问句 there used to be some trees in this field .完成反意疑问句 Many years ago ,there were many old city walls in Beijing.(同 Manly years ago ,there were many old city walls in Beijing.( There used to be a building的反意疑问句是什么?说明原因 There are lots of old buildings in the city.的同义句是什么? — There used to be lots of fish in the lake .— Yes ,but ther