Read the following sign or notice and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

Câu hỏi

What does the sign say?

A. You are allowed to enter the area with permission.

B. You must not enter the area under any circumstances.

C. You can enter the area if you wear protective gear.

D. You must only enter the area when work is completed

What does the sign say?

Ôn thi vào lớp 10 - Đề 1