You will listen to a radio show. Choose the correct option A, B, C or D for each of the following questions.

Câu hỏi

Ms. Carrie Ford believes ______________ is a serious problem.

A. trash along the streets

B. plastic pollution

C. dirty beaches and rivers

D. the environment

Đáp án
B. plastic pollution

Câu hỏi thuộc Bài tập:

LISTENING G7_09