Liquorice, ___ contains clycyrrhetic acid , was a favourite ingredient of ancient Egyptian medicines.

Câu hỏi :

Liquorice, ___ contains clycyrrhetic acid , was a favourite ingredient of ancient Egyptian medicines.

A  who

B which

C when

D where

* Đáp án

B

* Hướng dẫn giải

Phương pháp giải:

Copyright © 2021 HOCTAP247