Too many factories dispose their waste by pumping it into rivers and the sea

Câu hỏi :

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

A. out

B. of

C. away

D. off

* Đáp án

B

* Hướng dẫn giải

Đáp án B

Dispose of St: vứt bỏ cái gì = throw out/away= give st away

Copyright © 2021 HOCTAP247