Mark the letter A, B, C or D on...

Câu hỏi: 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