A：Hi，Mike．Long time no see．What are you doing these days？

B：I am busy preparing for the marathon（马拉松）in our city．（1）　　．

A：Wow!Volunteer？You are so great!When will it be held？

B：It will be held next month．

A：（2）　　．

B：A lot of things．I will pick up the rubbish，offer water to the runners and take photos for them．

A：That sounds cool．I want to be a volunteer，too．（3）　　

B：You should fill in the form on the Internet by Friday first．Then you will get a call．

A：Is there anything else I need to do？

B：Yes．（4）　　．

I'm sure you can make it．I'm looking forward to working with you．

A：（5）　　Thank you very much．

B：You are welcome．

A．I hope so． B．What will you do in the marathon？ C．It's a good idea to run in the marathon． D．I will work as a volunteer． E．What should I do？ F．You will also have an interview． G．What do you do？