人教版九年級(jí)英語(yǔ)上冊(cè)《When was it invented?》SectionA PPT下載(第2課時(shí))，共27頁(yè)。
一、在語(yǔ)境中理解、掌握以下詞匯：
nearly, ruler, boil,remain,smell,national,trade,doubt,
take place,not...until;by accident
二、通過(guò)學(xué)習(xí)，掌握以下句型：
1.It is said that ....
2.It is believed that ...
3.Tea didn't appear until around 1660.
三、通過(guò)閱讀文章，進(jìn)一步理解被動(dòng)語(yǔ)態(tài)表達(dá)發(fā)明和創(chuàng)造的方法。
四、運(yùn)用略讀，找讀的閱讀策略快速了解文本大意；通過(guò)細(xì)讀完成閱讀；通過(guò)研讀文本，學(xué)會(huì)自主學(xué)習(xí)。
五、通過(guò)閱讀文章，進(jìn)一步了解中國(guó)五千年博大精深的文化，激發(fā)學(xué)生創(chuàng)新能力。
Tell the story
It produced anice smell so he tasted the brown water. It was quite delicious, and so, one of the world’s favorite drinks was invented.
Some leaves from a tea plant fell into the water and remained there for some time.
Summary
nearly, ruler, remain,smell,national,trade,doubt,
take place,not...until;by accident
Sentences
1.It is believed that tea was brought to Korea during 6th century.
2.It is said that a Chinese ruler Shen Nong was the first to discover tea as drink.
Homework
1. Retell the passage
2. Recite the passage if possible
選做：3.Intruduce an invention.
... ... ...
關(guān)鍵詞：When was it invented? PPT課件免費(fèi)下載，.PPT格式；
