英语人教版级全册课件份section b 2.pptxVIP

新目标九年级Unit9

Unit9

Whenwasitinvented?

SectionBPeriod2

Reading(3a:P72)

1.Whatisthisarticleabout?Ithinkitisabouttheinventionoftea.2.Wasitinventedonpurposeorbyaccident?Byaccident.Thefirstsentencetellsusthat.

3.Whenwasitinvented?Over3,000yearsbefore1610.4.Whoinventedit?TheemperorShenNong.5.Whocantellushowitwasinvented?Accordingtoanancientlegend,oncewhenShenNongwasboilingdrinking

wateroveranopenfire,someleavesfromanearbybushfellintothewaterandremainedthereforsometime.Henoticedthattheleavesinthewaterproducedapleasantsmell.Laterhetastedthewaterandfounditquitedelicious.That’showhediscoveredtea.

Explanation1.Althoughteawasn’tbroughttothewesternworlduntil1610,thisbeveragewasdiscoveredoverthreethousandyearsbeforethat.虽然茶直到1610年才传入西方世界,但这种饮料在三千多年前就被发现了。

(1)although作连词,意为“虽然,尽管”,引导让步状语从句,我们不能根据汉语习惯,在后面使用连词but,不过它可以与yet,still连用;若主从句的主语相同,且从句谓语含有动词be,可将从句主语和动词be省略。

Although(itwas)snowing,itwasnotverycold.虽然在下雪,但是天气不是很冷。Thereisairaroundus,althoughwecan’tseeit.尽管我们看不见,但我们周围全是空气。

not…until意为“直到……才”until引导一个时间状语从句。Hedidnotgotobeduntilhisfathercamehome.直到他爸爸回家时他才睡觉。

2.AccordingtoanancientChineselegend,theemperorShenNongdiscoveredteawhenhewasboilingdrinkingwateroveranopenair.根据中国古代的一个传说,神农帝在户外的火上烧饮用水时发现了茶叶。

Accordingto是个短语介词,意为“根据……;依照……”后接代词,名词或由疑问词以及whether引出的名词性从句。Accordingtotheradio,itwillraintomorrow.根据收音机说,明天有雨。Accordingtowhatyousaidjustnow,hewasrightthen.根据你刚才说的,那么他就对了。

leaf的复数形式为leavesremain表示“继续留在某处”3.Someleavesfromanearbybushfellintothewaterandremainedthereforsometime.一些叶子从附近的灌木丛落到水里。并在水里浸泡了一段时间。

Howlongwillyouremainhere?你要在此地停留多久?fallinto“落入,陷入”Hewasdrunkandfellintothewater.他酒醉跌落水中。

Writing(3b:P72)

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