變否定句方法（助動(dòng)詞）課件新目標(biāo)英語(yǔ)七年級(jí)上冊(cè)

變否定句方法（助動(dòng)詞）benotcannotIlikeAnn.be?can?助動(dòng)詞doIweyoutheygirlsboysIlikeAnn.IIdonotlikeAnn.練一練1.Icook.Idon’tcook.2.Youplayfootball.Youdon’tplayfootball.3.Wereadbooks.Wedon’treadbooks.助動(dòng)詞doeshesheitAmyBobLucy一，二，復(fù)dododo單三does來(lái)幫助一，二，復(fù)dododo變否定Cathycooks.Cathydoesnotcook.doesn't1.Sallysings.Sallydoesn’tsing.2.Samplaysfootball.Samdoesn’tplayfootball.3.Lindareadsbooks.Lindadoesn’treadbooks.練一練4.Lucygoestoschool.Lucydoesn'tgotoschool.5.Theystudyintheafternoon.Theydon’tstudyintheafternoon.6.JimandLucyeatbread.JimandLucydon’teatbread.1.先找be，后加not。2.再找can，后加not。3.沒(méi)be，沒(méi)can,用don’t/doesn’t幫助，放在動(dòng)詞前。4.如用doesn’t,需把后面的動(dòng)詞打回原形.

變否定祖?zhèn)骺谠E變否定，找be、can.be、can后面not添沒(méi)有現(xiàn)成怎么辦？do和does來(lái)相伴單三does不能忘動(dòng)詞原形后邊放等你來(lái)挑戰(zhàn)！大綜合變?yōu)榉穸ň?.Johnisastudent.Johnisn’tastudent.2.BillyandMaryarefriends.BillyandMaryaren’tfriends.3.Wecanswim.Wecan’tswim.變?yōu)榉穸ň?.Lucyfliesakite.Lucydoesn’tflyakite.5.Theystudyintheafternoon.Theydon’tstudyintheafternoon.6.SkyandLindaeatbread.SkyandLindadon’teatbread.變?yōu)榉穸ň?.

Hedancesatfiveo’clock.Hedoesn’tdanceatfiveo’clock.8.Shehaslunchatsixo’clock.Shedoesn’thavelunchatsixo’clock.9.

Theyclimbahill.Theydon’tclimbahill.變?yōu)榉穸ň?0.

Adogeatsapig.Adogdoesn’teatapig.11.Afrogjumpsinthepark.Afrogdoesn’tjumpinthepa