What are some ways to reduce traffic congestion?

A. I get up early but I’m still late.

B. We will find it for you.

C. I hate being stuck in the traffic congestion.

D. I think the best way is to use public transportation.

Đáp án
D. I think the best way is to use public transportation.

Câu hỏi thuộc Bài tập:

LỚP 7 - FRIENDS PLUS - CUỐI HK2 - ĐỀ 4