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Unit4PartAAtthefarm创设情境1.---What’sthis?---It’sanapple.2.---Whatarethese?---Theyareapples.They’rered.1.---What’sthis?---It’sacarrot.2.---Whatarethese?---Theyarecarrots.Theyareorange.Whatarethese?Theyaretomatoes.Whatarethese?Theyarecarrots.启发思考Whatarethese?Theyarepotatoes.Whatarethese?Theyaregreenbeans.---Whatarethese?---Theyaregreenbeans.Theyaregreen.Arethesecarrots?No,theyaren't.Part1Whatarethese?Theyare…..Part2Today,Mikeisatafarm(在农场）.Let’sgoandhavealook,OK?自学指导一：请打开课本38页，快速看图，然后回答问题：1.Inthetext,howmanypeople?Whoarethey?对话中有几个人？他们是谁？2.Whataretheytalkingabout?他们在谈论什么？自学指导二：听录音选择合适的答语：1.Arethesecarrots?A.Yes,theyare.B.No,theyaren’t.2.Arethesepotatoes?A.Yes,theyare.B.No,theyaren’tCanyoureadthesewords?lookatthesetrysomebutyumSarah:Lookatthese!Arethesecarrots?Farmer:Yes,theyare.Mike:Wow!They’resobig!萨拉：看看这些，这些是胡萝卜吗？农夫：是的，这些是胡萝卜。迈克：哇哦！它们是如此大！—Arethesecarrots?这些是胡萝卜吗？—Yes,theyare.是的，这些是胡萝卜。这是一个一般疑问句。句式“Arethese+名词复数？”用于确认近处的多个事物的名称。意为“这些是……吗？”其肯定答语是：Yes,theyare.是的，它们是。否定答语是：No,theyaren’t.不，它们不是。注意：答语是they,不是these。Languagepoints这是一个陈述句。句式“They’re+形容词”用来描述一些事物的特点，意为“它们是……的。”形容词是指事物的颜色、大小、性质等方面的词，形容词前还可加上so（这么；那么），very（非常；很）等词来修饰，表示程度。They’resobig!它们是如此大！例句：They’reso/verytall!它们那么/非常高！Mike:Whatarethese?Farmer:They’retomatoes.Mike:Butthey’reyellow!迈克：这些是什么？农夫：这些是西红柿。迈克：但是这些是黄色。LanguagepointsWhatarethese?这些是什么？这是一个由特殊疑问词what引导的特殊疑问句。句式“Whatarethese?”用于询问近处的多个事物的名称，意为“这些是什么？”其答语是“They're+名词复数.”，意为“它们是……”。Farmer:Trysome!They’regood.Mike:Thanks.Yum.农夫：尝一些吧！它们很好吃。迈克：谢谢。真好吃。Let’splayWhatarethese?Aretheytomatoes?No.Aretheyapples?Yes.自主或小组探究之活动探究Whatarethese?Aretheytomatoes?No,theyarecarrots.Roleplay根据所给提示创编对话A:Lookatthese.Arethese__?B:Yes,theyare.A:Wow!Theyareso__.C:Whatarethese?D:They’re_____.C:Buttheyare_____.D:Trysome!Theyaregood.C:Thanks.Yum.合作探究tomatoto-ma-to自主探究tomatoestomatoestomatoestomatoestomatoestomatoestomatoestomatored...yum...tomatoestomatoIhaveabrother._o_a_optt?potatopo-ta-to1potatopotatoespotatoespotatoespotatoespotatoespotatoespotatoespotatoespotatoespotatobig...potatoesyellow...carrotscarrotsthin...greenbeansgreenbeanslong...onions协作交流马例：Theyarehorses.它们是马。餐叉例：Canyougivemeafork?你能给我一个餐叉吗？家庭作业例：Ihavetodomyhomeworkafterschool.我课后必须得做家庭作业。世界地图例：Thereisaworldmap.这儿有一张世界地图。Read,listenandchant.读一读，听一听并唱一唱。horseforkhomeworkworldmap马餐叉家庭作业世界地图Languagepointsorhorseforkforbornshortfortyhomeworkworldworkword字母组合or常发长元音。发音时半张开口，牙床接近半开，舌身低平后缩，舌后部抬起，双唇稍稍收圆，并向前突出。or在w后一般发音。长元音发音时舌中部比发音时略高，双唇扁平。总结提高Read,listenandnumber.forkforbornworldhorsework123456Look,listenandwrite.1听录音，熟读书本Let’stalk和Let’slearn。2尝试和同伴一起唱Let’schant的歌谣。3和同桌一起设计一个农场，并和同桌一起进行问答练习。4Collectthemorewordswhichcontain“-or”，andtrytoreadthem.(收集更多的带有“-or”的单词，并试着拼读一下。)Homework谢谢观看！