III. Look at each sign or notice. Choose the best answer (A, B, C or D) that matches its meaning.

Câu hỏi

What does the sign say?

A. Turn your mobile phone off when not in use.

B. Turn your mobile phone into silent mode.

C. Turn up the volume so that it can be heard more clearly.

D. Turn down the music when you are alone.

Đáp án
B. Turn your mobile phone into silent mode.

Câu hỏi thuộc Bài tập:

LỚP 9 - FRIENDS PLUS - CUỐI HK2 - ĐỀ 6