9．
根据短文内容，选择正确答案。
One day Mr and Mrs White
go shopping by car. They stop their car near a store. They buy a lot of things
and they want to put the things in the car. But Mr White can't open the door of
the ear, SO they ask a policeman to help them. The policeman is very friendly(友好的)to help them. Just then a man conies up and
shouts:" What are you doing with my car?" Mr and Mrs White take a
look at the car's number and they are frozen(呆住)there. It
isn't their car.
