----- Nội dung dịch tự động từ ảnh ----- ) for B.C IV. Look at the signs. Choose the best answer questions 15 and 16. (0.5 pt)15. What does the sign say? A. You must overtake other vehicles. B. Only 2 vehicles are allowed. AA C. You shouldn't overtake other vehicles. D. Vehicles of different colours are not allowed. 16. What does the sign say? A. There is no road ahead. B. The road narrows on right. C. There is no vehicles on right. D. The road narows on left. Y Read the following passage. Decide if the statements from 17 to 20 are True or False, and choose th
