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SectionA(1a—1c)Unit6Whenwasitinvented?LiuYingMiddleSchoolSectionA(1a—1c)Unit6Asfarasweknow,inventionscanchangeourworld!Lead-inTheyallmaketheworldsmallerandsmaller.Asfarasweknow,inventionsWhichisthefirstinvention?1aWhichisthefirstinvention?A:Ithink…wasinventedbefore…B:Well,Ithink…wasinventedafter….A:Ithink…wasinventedbefor

Lookatthethingsbelow.Inwhatorderdoyouthinktheywereinvented?Discussthemwithyourgroup.Thennumberthem[1–4](1=first,4=last).42131aLookatthethingsbel11/18/202211/9/202211/18/202211/9/2022KarlBenzin1885PresentationA:Whowasthecarinvented

by?B:Itwasinvented

byKarlBenz.A:Whenwasitinvented?B:Itwasinvented

in1885.KarlBenzin1885PresentationA:KarlBenzin1885PresentationThecar

wasinvented

byKarlBenzin1885.KarlBenzin1885PresentationThBellin1876A:Whowasthetelephoneinvented

by?B:Itwasinvented

byBell.A:Whenwasitinvented?B:Itwasinvented

in1876.Bellin1876A:WhowastheteleBellin1876Thetelephonewasinvented

by

Bellin1876.Bellin1876ThetelephonewasiJ.L.Bairdaround1927A:WhowastheTVinvented

by?B:Itwasinvented

byJ.LBaird.A:Whenwasitinvented?B:Itwasinvented

around1927.J.L.Bairdaround1927A:WhowJ.L.Bairdaround1927TheTVwasinvented

byJ.LBairdaround1927.J.L.Bairdaround1927TheTVwA:Whowasthecomputerinvented

by?B:Itwasinvented

byEckert.A:Whenwasitinvented?B:Itwasinvented

in1971.Eckertin1971A:WhowasthecomputerinvenThecomputerwasinvented

by

Eckertin1971.Eckertin1971Thecomputerwasinventedby1b

Listenandmatchtheinventionswiththedates._____1876_____1885_____1927_____1971dacb1bListenandmatchtheinvePairwork1cA:Who

was

the…inventedby?B:Ithinkit

wasinventedby…in1971in1876in1885around1927A:When

was

the…invented?B:Ithinkit

wasinventedin/around…KarlBenzBellJ.L.BairdEckertPairwork1cA:Whowasthe…inPairworkA:When____thetelephone_______?B:Ithinkitwas________

_____1876.1cwasinventedinventedinPairworkA:When____thetelephA:Whenwasthecarinvented?B:Ithinkit__________1930.

A:Whenwasthecarinvented?A:Whenwasthecomputerinvented?B:Ithinkit_____________in1976.A:WhenwasthecomputerinvenA:When____theTV_____?B:Ithinkitwasinvented

in1927.A:When____theTV_____?1.(1790,invent)Bike_________________in1790.2.(1903,invent)Theplane________________in1903.wasinventedwasinventedExercise看图完成句子1.3.Thecar_________________KarlBenz.4.(George)Thetrain________________George.wasinventedbywasinventedby(inventKarlBenz)3.SectionA(1a—1c)Unit6Whenwasitinvented?LiuYingMiddleSchoolSectionA(1a—1c)Unit6Asfarasweknow,inventionscanchangeourworld!Lead-inTheyallmaketheworldsmallerandsmaller.Asfarasweknow,inventionsWhichisthefirstinvention?1aWhichisthefirstinvention?A:Ithink…wasinventedbefore…B:Well,Ithink…wasinventedafter….A:Ithink…wasinventedbefor

Lookatthethingsbelow.Inwhatorderdoyouthinktheywereinvented?Discussthemwithyourgroup.Thennumberthem[1–4](1=first,4=last).42131aLookatthethingsbel11/18/202211/9/202211/18/202211/9/2022KarlBenzin1885PresentationA:Whowasthecarinvented

by?B:Itwasinvented

byKarlBenz.A:Whenwasitinvented?B:Itwasinvented

in1885.KarlBenzin1885PresentationA:KarlBenzin1885PresentationThecar

wasinvented

byKarlBenzin1885.KarlBenzin1885PresentationThBellin1876A:Whowasthetelephoneinvented

by?B:Itwasinvented

byBell.A:Whenwasitinvented?B:Itwasinvented

in1876.Bellin1876A:WhowastheteleBellin1876Thetelephonewasinvented

by

Bellin1876.Bellin1876ThetelephonewasiJ.L.Bairdaround1927A:WhowastheTVinvented

by?B:Itwasinvented

byJ.LBaird.A:Whenwasitinvented?B:Itwasinvented

around1927.J.L.Bairdaround1927A:WhowJ.L.Bairdaround1927TheTVwasinvented

byJ.LBairdaround1927.J.L.Bairdaround1927TheTVwA:Whowasthecomputerinvented

by?B:Itwasinvented

byEckert.A:Whenwasitinvented?B:Itwasinvented

in1971.Eckertin1971A:WhowasthecomputerinvenThecomputerwasinvented

by

Eckertin1971.Eckertin1971Thecomputerwasinventedby1b

Listenandmatchtheinventionswiththedates._____1876_____1885_____1927_____1971dacb1bListenandmatchtheinvePairwork1cA:Who

was

the…inventedby?B:Ithinkit

wasinventedby…in1971in1876in1885around1927A:When

was

the…invented?B:Ithinkit

wasinventedin/around…KarlBenzBellJ.L.BairdEckertPairwork1cA:Whowasthe…inPairworkA:When____thetelephone_______?B:Ithinkitwas________

_____1876.1cwasinventedinventedinPairworkA:When____thetelephA:Whenwasthecarinvented?B:Ithinkit__________1930.

A:Whenwasthecarinvented?A:Whenwasthecomputerinvented?B:Ithinkit_____________in1976.A:Whenwasthecomput

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