What can be served as the best title of the passage?

A. The history and description of the Cu Chi Tunnels.

B. The Vietnam War in the Cu Chi Tunnels.

C. Travel and tourism in the Cu Chi Tunnels in the after war.

D. The Cu Chi Tunnels – a shelter for the US army.

Đáp án
A. The history and description of the Cu Chi Tunnels.

Câu hỏi thuộc Bài tập:

LỚP 9 - FRIENDS PLUS - CUỐI HK2 - ĐỀ 5