1、Unit 9Revision:When was it made?Who was it made by?When were they made?Who were they made by?yesterdayQiao Yibolast yearMr Wu(Chinese teacher)bitter melonHot peppersalted vegetableWhat kinds of tea do you know?1.Green tea 2.Black tea3.Wu long tea4.Compressed tea（砖茶）kmprest 压缩的压缩的 5.Scented tea（花茶）se
2、ntid 有香味的 what are the effects(功效）of tea?Make you more beautiful Keep cancer from you Help you lose weight Make your mind clear.When is the best time to drink tea in a day?夏喝绿，冬喝红，一年四季喝乌龙。Its best to drink tea an hour after eating.Different seasons,different tea The history of tea Who invented tea?W
3、hen was it invented?How was it invented?Shen Nong invented tea.It was invented 3000 years before 1610.It was invented by accident.Important points:1.by accident 2.not.until.3.according to(依据)4.an ancient legend 5.some time(一段时间）Did you know that tea,the _popular drink in the world was invented _ _._
4、 tea wasnt _ to the Western world until 1610,this beverage was _ over 3000 years before that._ to an _ Chinese legend,the emperor Shen Nong discovered tea _ he was _ drinking water over an open fire.Some _ from a _ bush fell _ the water and _there for _ _.He noticed that the leaves in the water _ a _ smell.Later he _ to _ the hot _.It was quite _.In _ _,one of the worlds favorite drinks was invented.v随堂小测 Imagine you are a businessman.What will you invent to make more money?Try to write an article to describe your invention.Summary:
