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unit9whenwasitinvented sectionaperiod1 august8th 2008 theopeningceremonyofbeijingolympicgames thefourgreatinventions printing gunpowder paper making compass fillintheblanks printing gunpowder paper makingandthecompassarethefourgreat oftheancientchina theywere bychinese theystillplayanimportantpartinthemodernworld inventions invented computer car calculator telephone tv computer car calculator telephone tv 1 2 ithinkthetelephonewasinventedthecar before 2 3 ithinkthetvwasinvented thecar after makeasentencewithbeforeorafter ithinkthetvwasinvented before after thecalculator makeasentencewithbeforeorafter ithinkthecalculatorwasinvented before after thecomputer 18761885192719711976 eighteenseventy six eighteeneighty five nineteentwenty seven nineteenseventy one nineteenseventy six 1876eighteenseventy six a whenwasthetelephoneinvented b ithinkitwasinventedin1876 1885eighteeneighty five a whenwasthecarinvented b ithinkitwasinventedin1885 1927nineteentwenty seven a whenwasthetvinvented b ithinkitwasinventedin1927 1971nineteenseventy one a whenwasthecalculatorinvented b ithinkitwasinventedin1971 1976nineteenseventy six a whenwasthecomputerinvented b ithinkitwasinventedin1976 gamewhatisit eighteenseventy six studenta saysomethingaboutthepicturein30seconds andthefirstsentencemustbe itwasinventedin studentb trytoguesswhatitis studenta pleasechooseoneofthenumbers gamewhatisit 1 2 3 4 5 10 9 8 7 6 game nineteentwenty seven1927 tv game nineteenseventy six1976 computer game nineteenseventy one1971 calculator game eighteenseventy six1876 telephone game eighteeneighty five1885 car game thesixthcentury abacus game about4 000yearsago umbrella game sixteenhundredandnine1609 binoculars game 1827 camera game inthe1880s bicycle listening 2a 2b p69 3 1 2 2blistenagain matchtheinventionswiththeirinventorsanduses inventionshoeswithadjustableheelsbattery operatedslippersheatedicecreamscoop whowasit weretheyinventedby chelsealanmonjaycecoziarandjamieellsworthjuliethompson whatisit aretheyusedfor scoopingreallycoldicecreamseeinginthedarkchangingthestyleoftheshoes a whatarethey b they reshoeswithadjustableheels a whataretheyusedfor b theyareusedforchangingthestyleoftheshoes a whoweretheyinventedby b theywereinventedbyjaycecoziarandjamieellsworth shoeswithadjustableheels a whatarethey b they rebattery operatedslippers a whataretheyusedfor b theyareusedforseeinginthedark a whoweretheyinventedby b theywereinventedbyjuliethompson battery operatedslippers a whatisthis b it saheatedicecreamscoop a whatisitusedfor b itisusedforscoopingreallycoldicecream a whowasitinventedby b itwasinventedbychelsealanmon heatedicecreamscoop camera a whatisthis b it sacamera a whatisitusedfor b itisusedfortakingpictures takingpictures alarmclock a whatisthis b it sanalarmclock a whatisitusedfor b itisusedforwakingpeopleupinthemorning wakingpeopleupinthemorning microwaveoven a whatisthis b it samicrowaveoven a whatisitusedfor b itisusedforheatingfoodandcookingmeals heatingfoodandcookingmeals talkaboutyourinventions 1 myinventionis 2 itisusedfor theyareusedfor 3 1 myfavoriteinventionis 2 itisusedfor theyareusedfor 3 1 2 writeanarticl
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