Task 3Directions:The following is a part of the Guide for a transit system: Metro. After reading it, you should complete the information by filling in the blanks marked 46 to 50 ( in not more than 3 words) in the table below.Thanks for using Metro (地铁)Clean. Modern. Safe. And easy to use. No wonder Metro is considered the nation’s finest transit (公交) system. This guide tells how to us Metro, and the color-coded map on the inside will help you use Metro to get all around the Nation’s Capital.Metro-rail fares·Each passenger needs a fare-card. (Up to two children under 5 may travel free with a paying customer.)·Fares are based on when and how far you ride. Pay regular fares in weekdays 5:30 –9:00 a.m. and 3:00- 7:00 p.m. Pay reduced fares at all other times.·Large maps in each station show fares and travel times. Please ask the station manager if you have any questions.·Fare-card machines are in every station. Bring small banknotes because there are no change machines in the stations and fare-card machines only provide up to $5 in change (in coins). Some machines accept credit cards (信用卡).