SectionAPeriod1(1a—2d)Doyouknowthefollowinginventions?Whenweretheyinvented?paper105A.D.printing1041-1045Itwasinvented…compass11thCenturygunpowder9thCenturyItwasinvented…Ithinkthe…wasinventedbefore/afterthe…carcomputertelephoneTV1bListenandmatchtheinventionswiththedates._____1876_____1885_____1927_____1971dacbin1885in1971The…wasinventedin…in1876in1927The…wasinventedin…1.Didgrandmother’sfamilyhaveatelephone?Yes,theydid.2.Didgrandmother’sfamilyhaveacar?Yes,theydid.3.Didgrandmother’sfamilyhaveaTV?Why?No,theydidn’tBecausetheyweresoexpensivethattheycouldn’taffordone.4.Didgrandmother’sfamilyhaveacomputer?Dotheyhaveone?No,theydidn’t.Yes,theydo.Readandanswerthequestions看图完成句子。1.(1885,invented)Thecar______________in1885.2.(around1927,invented)TheTV______________around1927.wasinventedwasinvented3.(1971,invented)Thepersonalcomputer__________________1971.4.(1876，invented)Thetelephone_________________________.wasinventedinwasinventedin1876Makeasimilarconversationwithyourpartnerusingthe1basamodel.A:WhenwastheTVinvented?B:Itwasinventedin1927.A:Whowasitinventedby?B:ItwasinventedbyBaird.T:Whenwasthetelephoneinvented?S:Itwasinventedin1876.T:Whowasitinventedby?S:ItwasinventedbyBell.1885HenryFord197119761907WrightCrayBillHewlettheelscoopSheiswearinghighheels.Sheisscoopingbyusingthescoop.2aListenandnumbertheinventionsintheorderthatyouhearthem.1232bListenagaincompletethechartbelow.________thestyleoftheshoeshotice-creamscoopseeing_____________shoeswithlights_______reallycoldice-creamshoeswithspecialheelsWhatisit/weretheyusedfor?InventionchanginginthedarkservingReadandanswerthequestions1.WhatdoesAlexthinkofshoeswithlights?Hethinksitiscool.2.Whatalwayshappenstohimatnight?Healwayshitshistoesonsomethingonthewaytothebathroomatnight.3.Howdoesthespecialice-creamscooprun?Itrunsonelectricity.4.Whyaretheshoeswithspecialheelsspecial?Wecanmovetheheelsupanddown.5.Ifyouaregoingtoaparty,whatcanyoudowiththeheels?Icanraisetheheels.6.Ifyouaregoingoutforshopping,whatcanyoudowiththe...
