河北省邢台市桥东区九年级英语全册 Unit 6 When was it invented Section A（1a2d）课件 （新版）人教新目标版.ppt

sectiona inventionmuseum howmuchisit 18 howmuchisit rule onlyonegroupthatgetsthemostscores 分数 canenterthemuseum guessing whatisit part1 guessing whatisit guessing whatisit microwaveoven itisusedforcookingandheatingfood 加热 whatfoodcanbeheatedinit whatisitusedfor whenwasitinvented itisusedforcounting calculator whataretheyusedfordoyouknowwhenitwasinvented theyareusedforgivinglight lightbulbs lookatthethingsbelow inwhatorderdoyouthinktheywereinvented discussthemwithyourgroup thennumberthem 英译汉 style project pleasure daily website pioneer list mention shoeswithsth thinkof letsb dosth haveapoint atthattime inourdailylife seemtodo whataretheyusedfor mypleasure ithinkcomputeristhemosthelpfulinvention becauseithelpsmesearchtheinformationthatineed asurvey whatdoyouthinkisthemosthelpful annoyinginventions usefulexpressions a whatdoyouthinkisthemosthelpful annoyinginvention b ithinkthemosthelpfulinventionis a whyisthat b well itgives helpspeople whowas telephone inventedby itwasinventedbybell henryfordedisonbellts ailunwrightbrothersfisher inventors inventions papermakingplanewashingmachinelightbulbcartelephone 1976 1971 1976 1927 1885 whenwasitinvented 1b listenandmatchtheinventionswiththedates a b e d c 1876188519271976 d a b e c 1876 1885 1927 1971 1976 whenwasthecarinvented itwasinventedin1885 chineseinventions howmanyinventionsdoyouknow groupwork battery operatedslippers heatedicecreamscoop shoeswithadjustableheels 电池供电的拖鞋 加热的冰激凌勺 可调节后跟的鞋 musiccandle activityglasses temperaturecup challenge trytobeaninventor welcome homework describeoneofyourinventionsandthenwriteitdown goodbye 人类的每一次改革都是社会前进的步伐 每一次思想的升华都越来越接近文明 发明使人类由黑暗走向光明 正因为如此 社会离不开发明 让我们一起走向发明的前源吧 whenwasitinvented alarmclock tellingthetime imaginethatyouarealoneonatinyisland choosefivethingsyouwouldliketohaveontheislandwithyou tellthegroupwhatyouchoseandwhy 4 groupwork answers a i dliketohavearadiobecausei