After they ____________________ all the food, they picked up their bags and left.  

Câu hỏi :

After they ____________________ all the food, they picked up their bags and left.  

A had eaten                         

B have eaten                           

C was eating                      

D ate

* Đáp án

A

* Hướng dẫn giải

Phương pháp giải:

Copyright © 2021 HOCTAP247