小细节大文明：去亲友家中做客，应避免哪些行为？（六选五）
For some people, holiday travel includes overnight stays with family or friends. Whether it’s a way to save money — it’s important to keep in mind that you’re a guest in someone’s home. ___1___
Showing up without telling the host
___2___ There are many reasons not to do this. They may not be home, or have made other plans, and may not be able to put you up. So telling them before you visit them is a good idea.
Ignoring (忽视) house rules
Did your host ask you to leave your outside shoes at the door? ___3___ Unless you have an excuse — which you should discuss with your host — you need to follow their house rules. ___4___
Acting like you’re staying in a hotel
When you’re an overnight guest in someone’s home, you cannot expect the service of a hotel. ___5___ So don’t expect someone to make your bed or clean up after you, or to have the run of the place.
阅读短文，从选项中选出能填入各小题横线上的最佳选项。选项中有一项为多余选项。
A. Don’t show up at someone’s door without telling them.
B. Or perhaps they ask you to say something in a low voice after 9 p.m.?
C. You can try to tell your host that you need to stay up for an exam.
D. Here are a few mistakes to avoid when you’re staying in someone’s home.
E. Your host is helping you by letting you stay in their home for free.
F. If they didn’t talk about any when you first arrived, start that talk yourself.