Working with a partner, choose to be one of the six people in the box. Greet your classmate and introduce yourself as that person. Then pick a different person and do the activity again, using different greetings. Reverse roles.
从方框里六个角色中选择一个，与一名同伴一起练习。首先问候你的同学，再根据自己所选角色做自我介绍。然后挑选另外的角色再次进行练习并用不同的方式问候同学。交换角色练习。
| child | parent | teacher | doctor | carrier | waiter |
你可以按照下面的策略来完成这个练习
Please finish this practice according to the following strategy.
Step.1用微信的问候你的一个同学，并选择一个角色进行自我介绍，之后再选择两个角色进行练习，你的同伴则选择另外三种角色练习，或者在适当的时候，利用QQ语音 ，完成这个任务。
People greet one another in different ways around the world. In some Asian cultures, people bow in greeting. In Cambodia and Laos, people bow with their hands in a prayer position. People in Thailand do the same, but spread out the fingers. In Japan, the low bow signifies respect. Koreans also bow, sometimes holding the right hand with the left hand to show respect. They shake hands too. How do you greet people in your country?
在全世界不同的地方，人们相互问候的方式不同。在有些亚洲文化中，人们以鞠躬来表达问候。在柬埔寨和老挝，人们鞠躬问候时，会双手做出祷告的手势；泰国人也一样，但手指分开；在日本，人们会深鞠躬，以示尊重；韩国人也鞠躬，有时在鞠躬时，会左手握住右手，表示敬意。握手也是他们的一种问候方式。在你的国家，人们用什么方式互相问候呢？
Let’s watch the teacher’s video. 
让我们看看老师的视频讲解.
Play the game Find Someone Who. Go around the classroom, and introduce yourself to your classmates. Then ask them appropriate questions in order to find four students who match the descriptions below. Write their names on the blanks.
玩游戏找到那个人。在教室中走动，把自己介绍给同学们。然后问他们合适的问题以便找出符合以下描述的四位同学。把他/她们的名字写在空白处。
Find Someone Who:
1. has an older sister
2. likes watching English-language movies
3. knows three ways to greet someone
4. can say "Hello" in four languages
Example dialog:
Carol: Hi. My name is Carol.
Joachim:Hello, I'm Joachim. Nice to meet you.
Carol: You too. So, do you like watching English-language movies?
Joachim: Yes, I do.
Carol: Great, me too. I'm sorry. What was your name again?
Joachim: Joachim, J-O-A-C-H-I-M.
Carol: Thanks.
Joachim: Sure.