最佳答案:1. he was pulling his dog crossing/across the road2. his mother was supporting h
最佳答案:Escort for crossing the road civilizedly劝导员的作用是劝导文明地过马路,故文明是用副词形态,
最佳答案:i can be very close to my friendsWatch out the traffic lights before you cross t
最佳答案:take care when crossing the road.bill will see me off at air port.we will say hi
最佳答案:Mrs Smith bought some apples on Sunday.When she was srossed the road,she was kon
最佳答案:1.I helped the old grandpa cross the road.2.In the bus,I gave my seat to a woman
最佳答案:根基你描述的场景,我考虑只要用 "Thanks",足以了.当然,从你的心情上来讲,总觉得前一次受到冷遇,这一次在对方的笑容面前深感宽慰,那可以用一句:"Tahn