英语人教新目标九年级全一册unit6

ReviewIlikeapples.Hewaterstheplanteveryday.Wecleantheclassroomeveryday.Sheboughtanewwatchyesterday.IinvitedLucytocometomyparty.Bellinventedthetelephone.Applesarelikedbyme.TheplantiswateredbyhimeverydayTheclassroomiscleanedbyuseverydayAnewwatchwasboughtbyheryesterday.Lucywasinvitedbymetocometomyparty.ThetelephonewasinventedbyBell.WhataretheFourGreatInventions

inancientChina?Doyouknow?CaiLunpaper-makingHanDynastyCaiLuninventedthepaper-makinginHanDynasty.Thepaper-makingwasinventedbyCaiLuninHanDynasty.printingBiShengSongDynastyBiShenginventedtheprintinginSongDynasty.TheprintingwasinventedbyBiShenginSongDynasty.

compass

gunpowderChinesepeopleinventedthecompassandthegunpowder.ThecompassandthegunpowderwereinventedbyChinesepeople.FournewgreatinventionsAlipayWechatpayscantopayonlineshoppinghighspeedrailwaysharedbicycleWeshouldbeproudofourcountry!Manyinventionswereinventedbyinventors.GuessWhataretheseinventions?KarlBenzinventedthefirstcarin1885.Thefirstcarwasinvented(byKarlBenz)in1885.

KarlBenzThefirsttelephonewasinvented

(byBell)in1876.Bellinventedthefirsttelephonein1876.AlexanderBellThefirsttelevisionwasinvented

(byJ.L.Baird)in1927.J.L.Bairdinventedthefirsttelevisionin1927.J.L.Baird1aLookatthethingsbelow.Inwhatorderdoyouthinktheywereinvented?Discussthemwithyourgroup.Thennumberthem[1–4](1=first,4=last).4213beforebeforebeforeThetelephonewasinventedbeforethecar.

after

after

afterThecomputerwasinventedafterthetelevision.1bListenandmatchtheinventionswiththeyears.____1876____1885____1927____1971dacbThe______wasinventedin______.Whohasthebestmemory?A:whenwasthe_______invented?B:Ithinkitwasinventedin_______.

1885

1971

192718762aListenandnumbertheinventions[1–3]intheorderyouhearthem.2132b

Listenagainandmatchtheitemswith

theirinventorsanduses.

InventionWhatisit/aretheyusedfor?shoeswithspecialheels_________thestyleoftheshoesshoeswithlightsseeing_____________hotice-creamscoop________reallycoldice-creamchanginginthedarkservingbeusedfor...被用来,用于printingprint--Whatistheprintingusedfor?--It'susedforprinting.paper-makingmakepaper--Whatisthepaper-makingusedfor?--It'susedformakingpaper.cartravel--Whatisacarusedfor?--It'susedfortraveling.telephonetalkwithpeople--Whataretelephonesusedfor?--Theyareusedfortalkingwithpeople.Conclusion--What'sitcalled?--It'scalled______.--Whowasitinventedby?--Itwasinventedby______.--Whenwasitinvented?--Itwasinventedin_________.--What'situsedfor?--Itisusedfor______.printingBiShengprintingSongDynastypaper-makingCaiLunHanDynastymakingpaperacarBenz188