交通规则相关日常表达 — 英语选择题

乐乐走到斑马线前，看到红色小人亮着。哪组做法最安全？A. Stop at the zebra crossing. Wait for the green man. Look left, then right, then left again. B. Run across the road. Look left, then right. C. Wait for the green man. Cross between cars. D. Walk across when the cars stop. Don’t look at the traffic lights.