Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions:

A number of tourists is going to return the evaluation form distributed by the travel agent.

 

Suy nghĩ và trả lời câu hỏi trước khi xem đáp án

ADSENSE
ADMICRO
YOMEDIA
ZUNIA9