目前，话费误差，双倍返还错收话费采取（）退费和返还操作方式。
参考答案：账户充值为主，现金返还为辅
读一读，回答下列问题。
Making breakfast
Today is Sunday. It's seven o'clock in the morning. Jenny's mother is cooking in the kitchen. Jenny and
Li Ming are washing vegetables in the sink. They help Mrs. Smith prepare for the breakfast. How happy they
are! After breakfast, they will go to the zoo to watch the animals.
1. What time is it?
____________________________________________________
2. What is Jenny's mother doing?
3. What are Jenny and Li Ming doing?
4. Where will they go after breakfast?
— Do you mind if I keep pets in this building?
— _____. [ ]
A. I'd rather you didn't, actually
B. Of course not, it's not allowed here
C. Great! I love pets
D. No, you can't
