I. Circle the correct answer 1. Peter……………………….. (used to/ use to) drive to work but now he doesn’t. 2. I didn’t …………………………..(used to/ use to) eat with chopsticks when I lived in America. 3. Did they………………………….. (used to/ use to) work in a big factory before their retirement? 4. Mr Lam ………………………………(used to/ use to) work in Japan for 3 years. 5. My classmates didn’t……………………………… (used to/ use to) like me. 6. There ……………………………………….(used to/ use to) be a lot of trees along this street. help me !!!!!! mk cần lắm !!!!

2 câu trả lời

1, used to vì used to là đã từng thường xuyên làm gì 

2, use to vì ở đằng trước có didn

3, use to 

4, used to vì used to là đã từng thường xuyên làm gì 

5, use to

6, used to 

1. used to (used to+V)

2. use to (didn't use to+V)

3. use to (Did+S+used to+V)

4. used to (used to+V)

5. use to (didn't+use to+V)

6. used to (used to+V)