英语人教版四年级下册Unit 4 At the farm.ppt（晒课）.ppt

Letslearn，Longnan town三个年幼的Chen chunxiu，big，small，long，short，lookkatheruler。it slongandbig，lookkatheruler。it ssmaandshort。big、small、lookatheship.it sbig。Lookat the boat。its small。let ssay。big、small、big大小、long长短短、Whatsthis(这个)？it sanapple，whatarise(这些)？they are apples、it sbig、they are big或whats this？it sa banana，it sso long，whatarise？they are bananas，they are solong。they are tomatoes，it sa tomato。whats this？It“It”ssored。Whatarethese？theyaresored。potato、potatoes、onions、an onion、carrot、carrots、isthisaarrot？是、itis、arethesecarrots？yes，they are。green bean、green beans、Whatsthis？Its.it SSO。或Whatarethese？They are.they are so.下图和问答，tomato，Tomato，Iliketomatoes土豆，土豆，you like potatoes。carrots、carrots、doyoulikecarrots？Whatarethese？theyaregreenbeans . they are long . whatare hese？They areonions.they are big。letslistenandchant、lets play、a : whatarehese？B : arethey.C : C:No。B:Arethey .C:Yes！letsreaderdo、1。想知道附近东西的一部分是什么的时候，可以这样问。.B.Whatarethose？2.如果不确定远处的是不是苹果，就这样问：_ _ _ _ _ _ _ _ _ _ _ _ _ _ A。arethe setomatoes？B.Arethoseapples？3.肯定的答案是：_ _ _ _ _ a.yes，they are。B. no，theyaren t .group work:直接选择场景图，根据刚学的语言练习问答。看看谁的语言准确、生动、丰富。playaguessinggame，b : whatarise？A:Aretheypencils？B : yes，they are。(no，theyaren t. they are pens。)，exercises，(1)以下句子翻译 whatare？_ _ _ _ _ _ _ _ _ _ _ _Aretheyapples？_ _ _ _ _ _ _ _ _ _ _ _ _ _try some！They are nice。_ _ _ _ _ _ _ _ _ _，(2)和 whatarehese？A. they are sheep . arethesecarrots？B.Itsacarrot .Whatsthis？C.No，theyaren t .ex