Ngữ Pháp và Từ Vựng
56: I think the medicine is beginning to wear off.
A. stop being effective B. take effect
C. be put in a bottle D. be swallowed
![](https://image.exam24h.com/public/2019/04/27/1052_7aac21b01db4e7fe0a14cbd404824ec0_300x300.jpeg)
56: I think the medicine is beginning to wear off.
A. stop being effective B. take effect
C. be put in a bottle D. be swallowed
KEY A: wear off : mòn
Gửi 5 năm trước