Paul,______（be） careful when you cross the road.

Paul,______（be） careful when you cross the road. When you cross the road,be careful of ______. You should be careful when you cross the m____ road . Be careful when you walk cross the road改错 be careful when you go --------(cross) the road You must be careful when you cross the road.(改为祈使句） We must be careful when you go _____（cross） the road. Be careful when you ______ _______ the road. be carefully 和 be careful怎么用?When you cross the road,you mus when you cross the road,be careful of the traffic 为什么是the? Please be careful when you go____the road.(cross) 英语翻译Be careful when you cross the m____ road.The animal call