The card is used for        .CDA

A．taking a taxi	B．travelling by train
C．taking a bus	D．entering the college

According to the passage, if you find a lost card, you can        .

A．sell it

B．phone Wang Qiang

C．use it for travelling

D．give it back to any Seagull driver

You can NOT find        in the card.

A．Wang Qiang's age	B．the price
C．the card number	D．the time limit（限制）