英語人教PEP版九年級(jí)（上冊(cè)）Unit 6 section A 3a-3c

Unit6Whenwasitinvented?SectionA3a——3cReview1.Hiscompanyproducedourblackboardlastyear.(變成被動(dòng)語態(tài))2.Haveyouheard

surprisngnewsbefore?Never.A.suchaB.suchC.soaD.soOurblackboardwasproducedbyhiscompanylastyear.BNewwrds1.accidentn.[??ks?d?nt]事故，意外accidentaladj.[??ks?d?ntl]意外的，偶然的byaccident偶然，意外地2.rulern.尺子，統(tǒng)治者，支配者3.boilv.[b??l]煮沸，燒開4.remainv.保持不變，剩余（記憶：re+main）5.smelln.v./smel/氣味（記憶：small）6.saintn.[se?nt]圣人，圣徒7.nationn.[?ne??n]國家，民族

nationaladj.[?n??n?l]國家的，民族的8.traden.[tre?d]貿(mào)易，交易v.做買賣（記憶：trader商人）9.takeplace(意料之中的，或有計(jì)劃地)發(fā)生10.popularadj.歡迎的，流行的

popularityn.[?p?pju?l?r?ti]受歡迎，普及11.doubtn.[da?t]疑惑，疑問v.懷疑

withoutdoubt毫無疑問Newtongravity[?gr?v?ti]ShenNongteaLet'stalk.Readthetitleandpicture,answer:1.Whatdoesthepassagetalkabout?

2.What'smeaningofAnaccidentalInvention?1.Chinesetea.2.Theinventionwasinventedbyaccident.Readandfinish3a,matchthemainidea.Para.1LuYuandhisbookChaJingPara.2Howteaspreadtoothercountries.Para.3Howteawasinventedbyaccident.Readpara.1andfinish:teawhowhenwherehowprocessShenNongabout5000yearsagobyaccidentInChinaboiling...fellduced..tastedReadpara.2andanswer:1.Whoiscalled“thesaintoftea”?2.WhatisChaJingabout?LuYuItdescribles...Italsodiscusses...Readpara.3andanswer:inthe6thand7thcenturiesinaround1660inthe19thcenturyHowwasteaspreadtoothercountries?Readandretell:teahistorybookdevelopmentwhowhenhowwhatwhenwhowhenwhereReadandfinish3C1.Oneoftheworld'sfavoritedrinkswas

byaccident.2.Teawasfirst

byShenNongabout5000yearsago.3.Anicesmellwas

whenthetealeaviesdroppedintothehotwater.4.Teawas

toKoreaandJapanduringthe6thand7thcenturies.5.Teaisnow

betweenmanydifferentcountries.invent,drink,bring,produce,tradeinventeddrunkproducedbroughttradedLanguagepoints.1.byaccident偶然地，意外地=bychance

Waselectricityinventedbyaccident?

電是偶然發(fā)明的嗎？

Imetmyoldfriendsonthestreetbyaccident.

我在街上意外地碰到我的老朋友們。2.sometime一些時(shí)間（表示一段時(shí)間）

sometimes幾次（表示次數(shù)）sometimes有時(shí)（常用一般現(xiàn)在時(shí)態(tài)）

sometime某時(shí)（多指將來時(shí)間，也可用于過去時(shí)態(tài)）

e.g.Hestayedhereforsometime.他在那兒停留了一會(huì)兒。

Wehaveseenthemsometimes.我們見過他們幾次。

LuXiaolinsometimesarriveslateforschool.陸小林有時(shí)候上學(xué)遲到。

IwillvisitHongKongsometime.某個(gè)時(shí)候我要參觀香港。3.fallinto落入fallbehind落后，拖欠falldown跌倒fallinlovewith愛上，喜歡falloff跌落fallover摔倒

E.G.Themoonfallsintowater.WhenIgottoChengdu,Ifelllovewithit.4.It'sbelievedthat...人們認(rèn)為……E.G.It'sbelievedthatwinterwillcomesoon,becauseautumnseemsascoldasit.人們相信冬天很快就會(huì)來了，這秋天象冬天一樣冷樣。

It'sbelievedthatthepeopleintownareright.Theyhaverighttodoit.人們相信鎮(zhèn)上的人是對(duì)的，他們有權(quán)利這么做。5.takeplace(意料之中或計(jì)劃中)發(fā)生

happen(偶然地)發(fā)生二者均沒有被動(dòng)語態(tài)。

e.g.Greatchangeshavetakenplaceinourtownsince2008.自2008年以來，我們鎮(zhèn)發(fā)生了巨大的變化。

Hehappenedtomeethisprimaryschoolteacherlastweekend.

上周末，他無意碰到他的數(shù)學(xué)老師。6.withoutdoubt毫無疑問

e.g.Sheiswithoutdoubtthetallestinourclass.

毫無疑問她是班上最高的。

Withoutdoubtyouareright.

毫無疑問你是對(duì)的。