阅读理解。
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 car, so they ask a policeman to help them. The policeman is very friendly to help them. Just then a man comes 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 there. It isn’t their car.
(1)Mr. and Mrs. White drive for ___________.
A. fishing    B. shopping     C. business
(2)They stop their car _________.
A. at the parking spot     B. near the sea   C. near the store
(3)They want to put the things _______.
A. in a big bag    B. in their car    C. in other’s car
(4)Mr. White can’t open the car, so __________.
A. they walk home   
B. they ask a policeman to help
C. they call a taxi