听下面一段独白，回答以下小题。
【小题1】Where would Humbert’s 60th marathon take place?

A．In Paris.

B．In Athens.

C．In Boston.

【小题2】When did Humbert first start racing?

A．In 1998.

B．In 1983.

C．In 1982.

【小题3】Why does Humbert feel uncertain about taking part in the Olympic Marathon For All?

A．Her family members object.

B．The number of runners is restricted.

C．Her age exceeds the maximum age limit.

【小题4】What is the speaker doing?

A．Recommending a lifestyle.

B．Promoting an event.

C．Introducing a person.