It is necessary for you to educate yourself about the destination you are visiting by reading guidebooks and travel articles.

10/20

You don't have to educate yourself about the destination you are visiting by reading guidebooks and travel articles.

You aren't required to educate yourself about the destination you are visiting by reading guidebooks and travel articles.

You should educate yourself about the destination you are visiting by reading guidebooks and travel articles.

You may object to educating yourself about the destination you are visiting by reading guidebooks and travel articles.

Giải thích

Đáp án đúng là: C

Should + Vinf = nên làm gì

Dịch: Bạn cần tự giáo dục về điểm đến mà bạn đang đến bằng cách đọc sách hướng dẫn và các bài báo về du lịch.