中国的礼单元+（Introduction+Unit）

中国的礼单元 （Introduction Unit）

Lesson One: Hello
 * # Greet someone politely and say goodbye
 * 1) Use appropriate courtesy words such as thank you and you are welcome
 * 2) Introduce yourself and others
 * 3) Ask how someone is and tell how you are
 * 4) Ask someone else's name and age.
 * 5) Count from one to twenty
 * 6) Write Chinese number words one through ten
 * 7) Write own Chinese name
 * 8) Develop some cultural understanding towards Chinese greetings, names, and taboos. || 第一课：你好

第二课：你叫什么名字 Lesson Two: What is your name?

第三课：礼貌用语 Lesson Three: Chinese courtesy expressions

第四课：中国的数字 Lesson Four: Chinese number words ||
 * Useful Classroom expressions

media type="youtube" key="kbtu3vS2FoA" width="420" height="315" media type="youtube" key="1U-TFnrv5cA" width="420" height="315" ||  ||