阅读下面的短文，从所给的A-F六个选项中，选出正确的选项填空，使短文意思完整。并在答题卡上将该编号字母涂黑。
American people like to say " Thank you " 小题1: . People of many other countries do, too. It's a very good habit.
小题2: when someone passes something to you, when someone opens the door for you, When someone says you have done your work well or when someone has bought you a nice thing or say your city is very beautiful, 小题3: . but also between parents and children, brothers and sisters, wives and husbands. ____小题4:____ . When you hear someone say so behind you, you know he or she wants to walk past you without touching you .It is not polite to interrupt(打扰) others when they're talking.___ 小题5:_____, say " Excuse me " first, and then begin. You should also do so when you want to cough or make any noise before others.
A．" Excuse me " is another useful short sentence
B．You should say “Thank you "
C．When others help them or say something kind to you
D．You should say " I'm sorry "E. If you want to speak to one of them
F. “Thank you " is not only used between friends
小题1:C
小题2:B
小题3:F
小题4:A
小题5:E
题目分析：这篇短文主要介绍了谢谢和对不起是人们经常用到的有用的日常用语。他们不仅应用在朋友之间，而且也应用于关系亲密的人之间。
小题1:根据上句美国人喜欢说谢谢你和下句许多其他国家的人也是一样，故填C
小题2:根据后文当有人为你递东西，为你开门……，故填B，那时你应该说谢谢。
小题3:根据后文，而且在父母和孩子……之间，故填F，谢谢你不仅应用在朋友之间
小题4:根据后文When you hear someone say so behind you, you know he or she wants to walk past you without touching you当你听到有人在你后面这么说,你知道他或她想不碰你而从你旁边走过故填A
小题5:根据上下文，可知当其他人正在交谈时打扰他们是不礼貌的如果你想和其中的一个人说话，你需要先说打扰了，故填E