1、Unit 6 When was it invented? Section A 3a-3c 导学案一、导入 Whats the most traditional drink in China ? Do you know the history of tea ?来源:gkstk.Com二、自学 快速阅读课文，找出下列短语1.偶然，意外地 _2. 据说 _3.首先发现茶可以作为饮料的人 _4.烧开水_5.在篝火上 _6.落进水里 _7.产生一种香味 _8.世界上最受欢迎的饮料_9.茶圣 _10.人们认为 _11.全国性的饮品 _12.发生，出现 _13.把传播到_14.茶和茶树的普及 _15.毫无疑
2、问 _16.茶的本质_三、交流 阅读课文，完成 3a 3b 3c 的任务。四、总结1. Did you know that tea, the most popular drink in the world (after water), was invented by accident?【解析】by accident=by chance 偶然地（位于句尾）( )(1).The police found the lost car_ A.with mistake B. by accident C. by mistake D. in accident2. It is said that a Chine
3、se ruler called Shen Nong first discovered tea as a drink. 据说中国一位叫作神农的统治者是第一个发现茶可以作为一种饮料的人。【解析1】It is said that. 据说 ; 有人说 “It is +动词过去分词+ that 从句” 句型归纳：It is believed that .人们认为 It is known that. 众所周知 .It is reported that . 据报道 It is supposed that .据估计It is said that people can live to be 120 years
4、old.3.One day Shen Nong was boiling drinking water over an open fire.【解析 1】(1)above 只表示在上方或位置高出，与 below“在的下面”相对；(2)over 指在正上方，与 under 相对； (3)on “在的上面” ，表面相互接触。( ) There is a bridge _ the river. A. on B. above C. with D. over 4.Some leaves from a tea plant fell into the water and remained there for s
5、ome time.茶树的一些叶子掉进了水里，并在那儿停留了一会儿。【解析 1】fall into 落入 fall down 跌倒 fall behind 落后 fall in love with sb. 爱上某人 来源:学优高考网fall asleep 入睡 fall off 落下( ) Its not easy for Linda to _ last night, because she was too excited.A. go to bed B. fall asleep C. fall into D. fall over ( )What does the instruction say?
6、 The colors in the dress will _ if you use hot water. A. fall B. appear C. run D. shine 来源:gkstk.Com【解析 2】remain v 保持，仍是（系动词 +adj. ）,加形容词、名词、动词-ing 或介词短语作表语。还可以作不及物动词，意为“剩下，停留，逗留”e.g : A few pears remain on the trees. 书上还剩下几个梨。( )(1.)The room _ cool all summer . A .remind B .kept C. remains D. remai
7、n (2).She remained _(sit) when they came in.5. It produced a nice smell so he tasted the brown water . 【解析】smell (1) n 气味 a terrible smell 【记】smell v. smelt smelt +adj.闻起来 smell terrible ( ) How do you like the fish I cooked for you?I havent had it yet. However, it _ good.A. smells B. tastes C. soun
8、ds D. feels( ). The bread smells _ and it sells _.来源:学优高考网A. well; good B. good; good C. good; well D. well; well6. It was quite delicious. In this way, one of the worlds favorite drinks was invented.【讲解】 “one of + the +adj.最高级 +n 复数” ， 做主语，谓语动词用第三人称单数形式。( )What do you think of the film you saw yest
9、erday?Oh! Its one of _films Ive ever seen.A. interesting B. more interesting C. most interesting D. the most interesting7.It is believed that tea was brought to Korea and Japan during the 6th and 7th centuries. 【解析】 “世纪”的表达法 1) 用“定冠词+ 序数词+century”表示 在十七世纪、写作：in the 17th century 读作：in the seventeenth
10、 century 2) 用“定冠词+百位进数+s”表示 在十七世纪写作：in the 1600s、读作：in the sixteen hundreds 【注意】：以数字表达年代的标准，是在数字后直接加 sThe Eiffel Tower was completed at the end of the _(nineteen) century.8. In England, tea didnt appear until around 1660, but less than 100 years later, it had become the national drink.【解析 1】not unti
11、l 直到才(谓语动词可用瞬间动词 ) She didnt arrive until 6 oclock.。(1). Jimmy, its time to go to bed. Oh, I wont do that _ I finish my homework.A. if B. until C. after D. when【拓展】until 直到时 (谓语动词只能用延续性动词)(2). Please hold on to your dream _ one day it comes true. A. if B. until C. unless D. though9.The tea trade fro
12、m China to Western countries took place in the 19th century.【解析】take place “ 发生” 无被动语态, 指事情有计划有安排地发生( )The 18th Jiangsu Provincial Games will _ in September. A. take place B. take part C. take action D. take care(1) happen v “发生”没有被动语态 ，主语是物，强调某事发生的偶然性来源:gkstk.Com( ).Look, so many people are running
13、 out of the station. I wonder what _.A. is happened B.was happening C.is happening D. had happened10.Even though many people now know about tea culture, the Chinese are without doubt the ones who best understand the nature of tea.【解析 1】even though=even if 即使，不能与 but 连用( ) This dress was last years s
14、tyle. I think it still looks perfect _ it has gone out this year.A. so that B. as if C. even though D. ever since【解析2】doubt v 怀疑， （后接名词、代词或者 that/if/whether 引导的宾语从句）( ). He is an honest boy. I have no reason to _ what he said.A. hear B. doubt C. repeat D. believe五、练评附件 1：律师事务所反盗版维权声明附件 2：独家资源交换签约学校名录（放大查看）学校名录参见：http:/ ?ClassID=3060
