英语人教版四年级下册Unit 4 A Let's learn

Unit4Atthefarm,ALetslearn,beef,chicken,noodles,rice,soup,vegetables,Whatwouldyoulike?,Idlikesome,leadingin,Aretheygreenbeans?Arethepotatoesbig?,Aretheygreenbeans?2.Arethepotatoesbig?,Yes,theyare.,Yes,theyare.,tomatoes,Thetomatoesarered.,Letslearn,Whatcolourarethey?,tomato,carrots,Thecarrotsareorange.,Letslearn,carrot,Whatcolourarethey?,potato,potatoes,Thepotatoesarebig.,Letslearn,Letslearn,beans,greenbeans,Theyaresolong！,Letslearn,Lookatthegreenbeans.,Letslearn,onion,Whatsthis?,Itsan.,绿色圃中小学教育网,Aretheseapples?,Theyre.,onions,No,theyarent.,Whatarethese?,Butonionsmakemecry.,哭泣,Lookatthefish.Its,big,small,Canyoudescribethem?,Whatarethese?Theyre_.,big,small,绿色圃中小学教育网,big,small,long,short,Lookatthe.sTheyre,Letschant,Iliketomatoes.Ilikepotatoes.CarrotsIwilltry.Ilovetoeatgreenbeans，Butonionsmakemecry.,当堂检测,一.写出下列单词的复数形式。1.tomato_2.potato_3.onion_4.carrot_,tomatoes,potatoes,onions,carrots,根据所给中文完成句子Idlikefour_(苹果).我喜欢土豆。_看这些豆角，它们这么长！_,apples,Ilikepotatoes.,Lookatthegreenbeans.Theyresolong.,当堂检测,当堂检测,三.连词成句。1.are,what,these(?)2.yellow,onion,that,a,is(.)3.the,so,are,greenbeans,long(.),Whatarethese?,Thatisayellowonion.,Thegreenbeansaresolong.,Whathaveyoulearnttoday?,Concluding（总结感悟）,carrots,potatoes,greenbeans,carrots,Whatarethese?,Theyre,Homework:(1)Copythenewwordsof“Le