听力原文：M: Lilly, what's it like to be a top model？W: It's very hard work. Most people th

听力原文：M: Lilly, what's it like to be a top model？

W: It's very hard work. Most people think I lead a very glamorous life, but, in fact, I probably work as hard as anyone.

M: In what way？

W: Well, I often have to get up very early. If a photographer wants to use the early morning light, or if we have to get to a particular location, then I must be there in good time. I have to put on the clothes that I'm modeling, and my hairdresser, may need to spend at least an hour on my hair, and then there's make-up to do.

M: It must be like being a film actress.

W: Very much so, except that I think the work is physically harder. Actors working in films have long breaks between "takes". For me, during a morning's shooting, I may wear a dozen different outfits. And I'm usually moving all the time. Photographers want me to adopt a wide range of different poses. Some of the poses are very unnatural and tiring to hold.

M: In what other ways is your life different from that of a film actress？

W: Well, I don't have to learn lines, though I think modeling does require a certain amount of acting ability. But I suppose the main difference is that, whereas a good actress can have a life-long career, a fashion model is finished by the time she's in her early thirties.

M: Have you any ambitions left？ W: I suppose my main ambition is to stay where I am for a few more years. M: Thank you.

Lilly has to get up early and arrive in good time because______.

A．she has to study all the poses

B．it takes time for her to get prepared

C．the photographers insist on punctuality

D．no one can do anything until she arrives