Unit 9Who invented tea?1.2.New words1.by accident 偶然地；意外地 2.beverage 饮料 3.according to 根据；据所说 4.ancient 古代的；古老的 5.legend 传说；传奇故事 6.Shen Nong 神农 7.bush 灌木；灌木丛 8.fall into 落入；陷入 9.remain 留下；被遗留 1o.notice 注意到；察觉到 3.11.produce 生产；制造 12.pleasant 合意的；舒适的 13.mixture 混合；混合剂 14.in this way 这样 15 pie 馅饼16 flying disk 飞碟17bakery 面包店4.The emperor Shen Nong was boiling drinking water over an open fire.Who is he ? And whats he doing?5.Read again 1.What is the article about?2.When was tea invented?3.Who was it invented by?4.How was it invented ?6.1.What is the article about ?It is about the invention of tea.It is about the invention of tea.It was invented over three thousand It was invented over three thousand years ago.years ago.It was invented by the Chinese emperor It was invented by the Chinese emperor Shen NongShen Nong. .It was invented by accident.It was invented by accident.3. Who was it invented by?4. How was it invented?2. When was it invented?7.Language points1. notuntil 直到-才昨晚我直到十点才睡觉。I didnt go to sleep until eleven oclock last night .2、 some time （一段时间） sometime（将来的某一时刻） sometimes（有时） some times(几次，几倍)（1）Ill stay here for some time 我将在这儿呆一段时间。 （2）Kate will be back sometime in February 凯特将在2月某个时候回来。 （3）Our school is some times larger than theirs 我们学校比他们学校大几倍。 （4）Joan goes to school on foot，but sometimes by bike 琼步行上学，但有时也骑自行车去。 8.Just now we knew something about the invention of tea.Then lets read something about the invention of flying disk.Whats this ?9. The flying disk was invented by college students in 1950s,a bakery in Bridgeport,Connecticut was very famous.The students always buy something eating from there.They ate the bakerys pies,then threw the pie plates.It was a new kind of toy in that century,they called the toyFlying Disk.Today,there are many clubs,magazines and festivals about the new toyFlying Disk,and people also enjoy playing flying disk.10.3b Read and answer:1. Who invented flying disks?2. When were they invented?3. Where were the pie plates from?4. How were the flying disks invented?College students invented flying disks. They were invented in 1950s.They were from a bakery Bridgeport, Connecticut.The college students ate pies and then threw pie plates.11. 改为被动语态 1 We call maths the language of science 2 People grow rice in South China .3 We planted many trees last year .4 He teaches English in our school .5 The students cleaned the room just now 6 Mike broke the window yesterday .7 You must clean your room every day . .12.Good bye !13.感谢亲观看此幻灯片，此课件部分内容来源于网络，如有侵权请及时联系我们删除，谢谢配合！