Khoanh tròn vào đáp án đúng

Khoanh tròn vào đáp án đúng. 

1. I (used to/ use to) collect stamps when I was nine years old. 

1. My father (used to/ use to) be an excellent student  at university. 

1. I didn’t (used to/ use to) eat with chopsticks when I lived in America. 

1. Did they (used to/ use to) work in a big factory before their retirement? 

1. Peter (used to/ use to) drive to work but now he doesn’t. 

1. My younger brother didn’t use (walk/ to walk) to school 

1. My classmates didn’t (used to/ use to) like me. 

1. There (used to/ use to) be a lot of trees along this street. 

1. Horse and cart used to (be/is) the main way of transportation. 

1. Coffee didn’t (used to/ use to) be my favorite drink 

1. Did Sarah (used to/ use to) be Mr Vu’s student? 

1. My grandmother (used to travel/ use to travel) a lot before she got married. 

1. Mr Ha(used to/ use to) work in Japan for 3 years. 

1. I didn’t (like used to/ use to like) reading books. 

1. Did Jim and Jane (used to/ use to) hate each other?