I：And Christine，what about you？What have you been doing this summer？
C：Working，mostly.
I：You mean you’ve been studying？
C：Oh，no，I’ve been doing a job to earn money.
I：And have you made your fortune yet？
C：Hardly!But I haven’t done too badly.I’ve been getting about 70a week，plus my meals and my accommodation，so I’ve earned over 500and I’ve managed to set aside most of it.
I：That sounds pretty good.What kind of work have you been doing exactly？
C：I’ve been working in a hotel.
I：What，as a waitress？
C：No.I’ve been helping in the kitchen most of the time--Washing and peeling vegetables，preparing breakfast trays，washing up--that sort of thing.
I：And have you been enjoying it？Or has it been rather boring？
C：No，it hasn’t been too bad.I’ve found it quite interesting here，in fact.Not so much the work itself，but the people I’ve got to know and the friends.It is a seaside town，so there’s been quite a lot goings on in the evenings--you know，dancing，bowling，cinemas，and so on --and on my afternoons off I’ve been doing quite a bit of sunbathing
and swimming.
I：Yes，I can see you’ve got quite brown.You’ve obviously been having some reasonable weather here.Well，thank you very much，Christine.Good luck!

How has Christine spent her summer?（）

A．She has been studying a lot.
B．She has been working as a waitress.
C．She has been staying at home.
D．She has been doing the kitchen work in a hotel.