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 this traffic sign mean?

A. You should slow down to 45 miles per hour immediately.

B. You are required to drive exactly 45 miles per hour at all times.

C. The minimum speed allowed in this area is 45 miles per hour.

D. You must not exceed a speed of 45 miles per hour in the area ahead.

What does this traffic sign mean?

Ôn thi vào lớp 10 - Đề số 2 (Tập 2)