题目内容：

Metrorail(地铁）

Each passenger needs a farecard to enter and go out .Up to two children under age five may travel free with a paying customer.

Farecard machines are in every station .Bring small bills because there are no change machines in the stations and farecard machines only provide up to $5 in change.

Get one ticket of unlimited Metrorall rides with a One Day Pass .Buy it from a farecard machine in Metro stations .Use it after 9:30 a,m. until closing on weekdays , and all day on weekends and holidays .

Hours of service

Open: 5a.m. Mon.-Fri.            7a.m. Sat.-Sun.

Close: midnight Sun.-Thurs.       3a.m.  Fri.-Sat. nights

Last train times vary .To avoid missing the last train, please check the last train times posted in stations.

Metrobus

When paying with exact charge , the fare is $1.35.When paying with a SmarTripcard , the fare is $ 1.25.

Fares for senior/disabled customers

Senior citizens 65 and older and disabled customers may ride for half the regular fare. On Metrorail and Metrobus , use a senior/disabled farecard or SmarTripcard .For more information about buying senior /disabled farecard , SmarTripcards and passes , please visit MetroOpensDoors .com or call 202-637-7000and 202-637-8000.

Senior citizens and disabled customers can get free guide on how to use proper Metrobus and Metrorall services by calling 202-962-1100.

Travel tips

·Avoid riding during weekday rush periods –before 9:30 a.m. and between 4and 6p.m.

·If you lose something on a bus or train or in a station, please call Lost &Found at 202-962-1195,

1.What should you know about farecard machines？

A. They start selling tickets at 9:30 a.m.

B. They are connected to change machines .

C. They offer special service to the elderly .

D. They make change for no more than $5.

2.At what time does Metrorail stop service on Saturday ？

A. At midnight .

B. At 3 a.m.

C. At 5 a.m.

D. At 7a.m.

3.What is good about a SmarTripcard ？

A. It is convenient for old people.

B. It saves money for its users.

C. It can be bought at any train.

D. It is sold on the Internet.