1. (2021八下·乐山期中) 听材料，回答问题。

1. （1） How many rules are there in the girl's family?

   A . Two. B . Three. C . Four.
3. （2） What must the girl do before 830?

   A . Watch TV. B . Finish her homework. C . Go to bed.
5. （3） How long must the girl take exercise every day?

   A . About half an hour. B . About an hour. C . About one and a half hours.