Be careful（）your safety when you go climbing

Don not be afraid ()the safety when you go climbing . Please be careful ( )your things when you 英语问题Be careful when you go home Be careful when you go across the bridge. be careful when you go --------(cross) the road Please be careful when you go a( ) the road We must be careful when you go _____（cross） the road. you must be careful when you （ ）the street When you go on a picnic,be careful and enjoy____(you),boys. when you go by bus in England,you have to be careful,too,Alw you should be careful when you( )the street；A.across；B.go ac when you go by bus in england,you have to be careful,too翻译