英语人教版九年级全册Go for it Unit 6 Section A 1.第一课时.ppt

Unit6Whenwasitinvented ZhuhaiNo 9MiddleSchoolByCamChen Period1 1a 2c Thepassivevoice LanguageGoals GrammarFocus Talkaboutthehistoryofinventions Unit6Whenwasitinvented 被动语态 Keysentences重点句型 Whenwasitinvented Itwasinventedin1885 Whoweretheyinventedby TheywereinventedbyJulie Whataretheyusedfor Theyareusedforseeinginthedark Whenyouknowtheanswers pleasestandupandanswerquickly youdon tneedtoraiseyourhands GameRule Listentothedescriptionandchoosetherightthingstomatchthem 1 2 3 4 Task1 GuessingGame A C B Whenweretheyinvented 1b Listenandmatchtheinventionswiththedates 1876188519271971 Task2 dtelephoneacarcTVsetbcomputer A Whenwasthecomputerinvented B Itwasinventedin1971 car1885 computer1971 A Whenwasthecomputerinvented B Itwasinventedin1971 calculator1971 Telephone1876 TVset1927 Task3 Pairwork zipper1893 washingmachine1874 Task4 Listening pre listening heel鞋跟scoop勺子 铲子electricity电style样式 款式project项目 工程pleasure高兴 愉快zipper拉链daily每日的website网站pioneer先锋 先驱list列表 清单mention提到 说到 shoeswithspecialheelsshoeswithlightshoticecreamscoop A 带有特殊后跟的鞋子 B 带有灯的鞋子 C 加热冰淇淋的勺子 beusedfor Ving changing seeing hot Listenandfillinthechart Pairwork Retellthechart 同桌对话 eg PlaneswereinventedbyWrightBrothers Theyareusedforflying Task5 Roleplaying 1 Read2dandanswerthefollowingquestions 1 Whatinventionismentionedinthedialogue A Dress B Trousers C Zipper D Shoes 2 Wherecanweseethisinvention A Dressesandbags B Trousersandotherclothes C Shoesanddresses D Almosteverywhere 3 Whowasitinventedby A Apioneer B WhitcombJudson C Itisn tmentioned D Theydon tknow 4 Whendiditbecomepopular A 1893 B 1719 C 1917 D 1983 Roleplaythedialogue C D B C 2 Trytofillintheblanksinthepassageaccordingtothedialogue Aswecansee therearezippers dresses trousers shoes bags almosteverywhere Butdoyouknowsomethingaboutit Fromawebsitelist weknowthatthezipper byWhitcombJudson 1893 However itwasnot untilaround1917 on wasinvented in widelyused Task6 Rulesummingup Whowasitinventedby Whoweretheyinventedby ShoeswithspecialheelswereinventedbyChelsea HoticecreamscoopwasinventedbyJulie 观察下列句子 总结被动语态过去式的结构 被动语态的过去式动词结构 P P 过去分词 was were Bombgame Gamerules 1 选择其中一个单词并翻译中文来解锁问题2 答对问题会获得相应的分数 invent heel electricity style project pleasure zipper list pioneer invent发明v invent的过去分词是 use的过去分词是 invented used 1point heel鞋跟n 看图回答问题 Whataretheyusedfor Theyareusedforseeinginthedark 3points electricity电n 用所给词的正确形式填空 Zippers invent byWhitcomb wereinvented 2points project项目n 从语法上判断下列句子的正误 Umbrellasareusedtokeepusfromrain 4points Umbrellasareusedforkeepingusfromrain style样式 款式n style可数吗 可数 0point pleasure愉快n 翻译 haveapoint 有道理 changeyourpointswiththehighestgroup zipper拉链n 选择 Whowasiphoneinvented A withB inC byD at 1point list清单n 3points 选择 anewlibrary herelastyear A Was builtB Was buildedC Did buildD Is built pioneer先驱n Lucky 1point Task7 Groupwork 总结 简单地描述一个发明 你会从哪些方面进行 WhoWhenWhatfor FourInventions 四大发明 1 每个组从信封里面取出关于该发明的相关信息 并把它们连成句子 继而连成文章 并粘贴在A4纸上 最快完成的四个小组获胜 2 请拥有相同发明的不同的小组集体把短文大声朗读一遍 朗读得好的小组有机会加分 CompasswasinventedinWarringStatesPeriod ItwasinventedbyChinese Itwasusedfortraveling sailing PapermakingwasinventedinEasternHan ItwasinventedbyCaiLun Paperwasusedforwriting PrintingwasinventedinSong ItwasinventedbyBisheng Itwasusedformakingbooks GunpowerwasinventedinHan ItwasinventedbyChinese Itwasusedinwars WeshouldbeproudofbeingaChinese Task8 Summary KeywordsKeysentencesGrammarTopic 1 1 Sumupthepointslearntintheclasswords structure topic Homework 2 Writeapassageaboutoneofyourfavoriteinventions fourgreatestinventionsinChina OrGetinformationfromothergroupsandwriteanarticleaboutthefourgreatinventionsoftheancientChinese Tips 从以