Unit4Atthefarm（讲义）人教PEP版英语四年级下册

2024年人教版小学英语四年级下册Unit4Atthefarm单元知识汇总重点单词：1.tomato西红柿2.potato马铃薯；土豆3.greenbeans豆角；四季豆4.carrot胡萝卜5.horse马6.cow母牛；奶牛7.sheep羊；绵羊8.hen母鸡9.alotof许多10.onthefarm在农场重点句型：1.询问这些是什么的句型及答语：Whatarethese?Theyaretomatoes.——句型结构：问句：Whatarethese?答句：They’re+可数名词的复数形式.2.询问那些是什么的句型及答语：Whatarethose?Theyarehorses.——句型结构：问句：Whatarethose?答句：They’re+可数名词的复数形式.3.询问这些/那些是否是某物的句型及答语：Arethesecarrots?Yes,theyare.——句型结构：Arethese/those+可数名词的复数形式?肯定回答：Yes,theyare.否定回答：No,theyaren’t.4.询问它们是否是某物的句型及答语：Aretheyhens?No,theyaren’t.——句型结构：Arethey+可数名词的复数形式?肯定回答：Yes,theyare.否定回答：No,theyaren’t.三、重点语音：字母组合发音例词or/ɔː/horse,fork/ɜː/worldmap,homework四、句式回顾：1.询问这些/那些/它们是什么的句型及答语：句型结构：问句：Whatarethese/those/they?答句：They’re+可数名词的复数形式.问句是What引导的特殊疑问句，用于询问复数物品是什么的句型，其答语是：They’re+可数名词的复数形式.要注意的是：sheep的复数形式是其本身，tomato和potato是有生命的以“o”结尾的单词，变复数时要加“es”，如：tomatoes,potatoes。例句：––Whatarethose?那些是什么？––Theyaresheep.它们是羊。––Whatarethese?这些是什么？––Theyaretomatoes.它们是西红柿。2.询问这些/那些/它们是否是某物的句型及短语句型结构：Arethese/those+可数名词的复数形式?肯定回答：Yes,theyare.否定回答：No,theyaren’t.问句是be动词引导的一般疑问句，用于询问这些/那些/它们是否是某物，其肯定回答是：Yes,theyare.否定回答是：No,theyaren’t.例句：–Aretheyhorses?它们是马吗？––No,theyaren’t.不，它们不是。––Arethesegreenbeans?这些是四季豆吗？––Yes,theyare.是的，它们是。易错习题一、单选题。(

)1．—What______these?—They______pigs.A．are;is B．are;are C．is;are(

)2．Wehavealotof______.A．animal B．animals C．cow(

)3．—Howmanysheeparethereonyourfarm?—______A．Theyarehens. B．Sixty. C．12yearsold.(

)4．—_______sheeparethere?—Twenty.A．Howmuch B．Howmany C．Howold(

)5．MrMacDonald________ten________onthefarm.A．has;sheep B．have;sheep C．has;sheeps二、选词/短语填空。at

about

of

on

so

how

are

what1．Icanseealot______animals.2．Look________thegreenbeans.3．Thesesheepare________cute.4．Icanseesomehens.What________you?5．Therearemanyvegetables________thefarm.6．—________arethey?—Theyarehens.7．—________theygoats?—Yes,theyare.8．________manyhorsesarethere?三、汉译英：单词/短语。1．西红柿______________2．马铃薯______________3．豆角______________4．胡萝卜_______________5．马_____________6．母牛____________7．绵羊_____________8．母鸡____________四、用单词正确形式填空。1．Idon’tlikethis___________(dog).2．__________(it)aregreenbeans.3．Howmany__________(potato)doyouhave?4．__________(be)thesehorses?5．The__________(tomato)arered.五、选内容补全对话/短文。A:Weletomyfarm.B:Yourfarmissobig.__________A:No,theyaren’t.They’regoats.B:__________A:They’rehens.B:__________A:Wehaveforty.B:Whataboutthose?Aretheypotatoes?A:__________They’retomatoes.B:Butthey’reyellow.A:Trysome.__________B:Thanks.Yum.A．Howmanyhensdoyouhave?B．Arethesesheep?C．Whatarethese?D．They’regood.E．No,theyaren’t.答案：一、1．B2．B3．B4．B5．A二、1．