Question

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questionsZika virus, transmitted mainly through the bite of an infected Aedes mosquito, can be avoided by __________away from this mosquito and living in good sanitary

A. staying 

B. stayed 

C. having stayed 

D. to stay

Answer 1

Đáp án là A

Sau giới từ (“by”), dùng động từ ở dạng V-ing

To stay away from smb/smt = tránh xa khỏi ai/cái gì