In Nanjing, there are many        going around the city, and they cost only 1 or 2 yuan to take a bus. So many people like         a bus to school or to work. But when an old man gets on the bus, do you often           your seat to him'?
Some people on the bus don't like to help the old people. They just close their       , listening to music without looking at the old people. Some turn their faces to look          the windows. When the bus driver keeps asking them to help the old people, they don't listen to him.
However, we should        each other,       we may need others’  help one day. Next time, please try to help others on the bus. You can let the old people get on the bus       you, you can give your seat to an old man, you can also give your seat to a woman       a child. Then all the people will have a         life.

A．bus B．buses C．bikes D．cars

A．talking B．take C．driving D．taking

A．give B．gives C．let D．borrow

A．mouths B．eyes C．doors D．windows

A．at B．for C．out of D．after

A．help B．ask C．smile D．kind

A．so B．because C．and D．but

A．before B．behind C．after D．front

A．has B．have C．together D．with

A．happy B．help C．enjoy D．healthy