lt's good to help old people cross the road.对

lt's good to help old people cross the road.对 It's good to help children and old people to cross the road. It's good ＿＿children and old people to cross the road A.to h it's good to help blind people to cross the road . It's good helping blind people to cross the road. it's right () （） （）help the old people cross the road. I often help old people cross the road!help后能加the吗?为什么? I often h___ old people cross the road it's a good idea ( )《help》the old man cross the street I saw an old man___(to cross;crossing) the road Some people are waiting_____the pavement to cross the road.A 英语翻译1.Be c____ when you cross the road.2.We help the old man