Expressways only allow cars and special-use motorcycles with a design speed greater than 70 km/h to run, the rest are prohibited.
Answer 1 is incorrect because there is a car, answer 2 wrong because there are special-use motorbikes with design speed greater than 70 km/h.
Pedestrians, rudimentary vehicles, motorcycles and cars.
Motorcycles and special-use motorcycles with a design speed greater than 70km/h.
Pedestrians, rudimentary vehicles, mopeds, mopeds and special-use motorcycles with a design speed of less than 70km/h.