Read the rules and complete the conversation below .
HOUSE Rules
1．Please clean up before leaving．
2．Showers(淋浴)to be taken before 11 pm．
3．No staying out after 10 pm．unless allowed by me．
4．You may have incoming calls on my mobile phone but no outgoing calls．
5．Bed time is 11 pm .
6．Dinner is at 7 pm unless notified(通知)．
8．No smoking in the bedroom．
Kelly：What a nice home we have
Alice：Yeah .I want to have a shower first .
Kelly：I'm afraid we have to be quick .If we have a shower after 11:00 pm ,there ___________________ .
Alice：Can I use the mobile phone to call my mother
Kelly：No .If you use it to call anybody ,you'll _______________ .
Alice：By the way ,shall we have supper out tomorrow?
Kelly：Sure .But we must tell the host before 6:00 pm if ___________________________ at home .
Alice：And them we can go shopping outside .
Kelly：Good idea .But we must get back home ___________ 10:00 pm.
Alice：If the host _____________ ,we can stay out late .
Kelly：That's right .