分类：教育/科学-外语学习
问题：英语选择Thereusedtobeachurchintheeas 
There us to be a church in the east of the city,______?  A didn’t there    B  usedn’t it     C  didn’t it  D  wasn’t  there  
回答：There used to be a church in the east of the city,______? 

 C didn’t it