II. Look at the sign or the notice. Choose the best answer for questions 15 and 16. (0.5 pt)Câu hỏi What does the sign say? A. We should stop driving and hire a motorcycle to ride. B. We should be careful with motorcycles crossing the road. C. We should look for another way to travel or we will be fined. D. We should ask for health from the policeman riding a motorcycle.