Sally ( ) (used to /is used to) work to in a bookshop near h

Sally ( ) (used to /is used to) work to in a bookshop near h as a boy used to work in a small shop we used to work to I used to ---(work) in Harbin Frank used to work in a small shop.He___ Polly(.)in Guangzhou.A.used to living.B,is used to live C,is Is this farm ____you used to work?A.where B.that C.in which This is a house .I used to live in the house = This is the h The young man used to () to work,but he is used to () to wor get used to 和is used to Love is a habit,you used to have his life,he used to live in 英语 this is the company in which i used to work.为什么用in work o