2/2Unit6Whatdowelikeaboutsmallanimals?第3課時基礎(chǔ)練同學(xué)們，前兩節(jié)課我們認(rèn)識了小動物、學(xué)會描述它們的特征，這節(jié)課讓我們走進(jìn)更豐富的“動物探索世界”——在李爺爺?shù)幕▓@里尋找小動物、玩有趣的動物猜謎游戲，還能了解青蛙成長的奇妙過程，全方位提升用英語談?wù)撔游锏哪芰?！一、句子排序與描述請根據(jù)“觀察動物的常見邏輯順序（先看到地面附近的動物→再看到樹上的動物→接著看到成體動物→最后看到幼體動物）”，給句子用1-4排序，將序號填在括號里。()Ithasbigeyesandsmallears.It’scuteandoftensitsunderthetree.()Theyhavebiglongtails.Theyjumpfromonetreebranchtoanotherandeatnuts.()Ithasalongtailandcanswiminthepond.It’sayoungoneofthisanimal.()Ithasnotailandcanjumpfar.It’sgreenandeatsbadbugsinthegarden.根據(jù)排序后的句子，結(jié)合小動物的特征，完成下列描述填空，每空一詞或短語，使句子完整、通順。Icanseea______inGrandpaLi'sgarden.Ithasbigeyesandsmallears.It'scute.Icanseesome______inGrandpaLi'sgarden.Theyhavebiglongtailsandlikeeatingnuts.Icanseeababy______inGrandpaLi'sgarden.Ithasalongtailandcanswim.Icanseeanadult______inGrandpaLi'sgarden.Ithasnotail,isgreenandeatsbadbugs.二、【新情境?游戲互動】動物猜謎游戲1.仿照例子，根據(jù)特征寫出對應(yīng)的動物名稱。Example:Ithasbigeyesandsmallears.It'scute.→It'sacat.Ithasalongtail.Itlikeseatingcheese.→It'sa______.Theyhavebiglongtails.Theyjumpfromtreetotree.→They're______.Ithasnotail.It'sgreen.Itcanjumpandswim.→It'sa______.Theyaresmallandwhite.Theyhavelongears.→They're______.2.和同桌互相玩猜謎游戲：你用“Ithas/Theyhave...”描述動物特征，同桌用“It's/They're...”猜動物，然后交換角色。三、【新情境?生命探索】青蛙成長日記補全請根據(jù)青蛙成長的順序，用所給單詞補全下面的成長日記。eggbabyfroglongtailfourlegsnotailswimjumpMyFrogGrowthDiaryHello!I’malittlefrog.Letmetellyouaboutmylife!Day1:Istartmylifeasasmall______.Ican’tswimorjump.Day10:Ibecomea______.Ihavea______.NowIcan______.Day20:I’mstillababyfrog,butIhave______!Mytailissmallandshort.Icanswimand______now.Day30:Wow!I’mabigfrognow.Ihavefourlegsand______.Mymouthisbig.Icanswimfastandjumpfar.Ieatbadbugstoo!提升練生活中經(jīng)常會遇到關(guān)于“飲食采購、食材處理、口味調(diào)整”的問題，需要我們選出正確的英文表達(dá)來應(yīng)對。請完成下列單項選擇，看看你對飲食相關(guān)英語的掌握程度吧！四、單項選擇。()1.—WhatcanyouseeinGrandpaLi'sgarden?—Icanseesomefrogs.______aregreenandsmall.A.ItB.TheyC.He()2.—Whatdoesababyfroghaveatfirst?—Ithasa______.A.longtailB.fourlegsC.bigmouth()3.—Whichanimalhasbiglongtails?—______.A.CatsB.SquirrelsC.Frogs()4.—Canyoudescribethecat?—Yes.______hasbigeyesandsmallears.It'scute.A.IB.TheyC.It()5.—Whatdofrogseatwhentheygrowup?—Theyeat______.A.nutsB.badbugsC.Cheese我們不僅要會說動物特征，還要會寫下來！請根據(jù)自己喜歡的小動物，完成“我的喜歡的小動物”寫作任務(wù)，畫出小動物的樣子，再用英語描述它吧。五、【新情境?生活運用】Draw,traceandwrite.Drawyourfavouritesmallanimalinthebox.（在方框里畫出你最喜歡的小動物）Tracethesentences,thenfillintheblanks.（臨摹句子，然后填空）Myfavouritesmallanimalisa/an______.Ithas______.Itcan______.Ilikeitbecause______.六、【新情境?思維拓展】討論與分享1.Think:Isafrog'slifeamazing?Whyorwhynot?（想一想：青蛙的生命很奇妙嗎？為什么？）2.Share:Whatdoyoulikeaboutyourfavouritesmallanimal'slife?（分享：你喜歡自己最喜歡的小動物的哪些生活特點？）拓展練莉莉?qū)懥艘黄P(guān)于“李爺爺花園里的小動物”的短文，記錄了她觀察到的動物和發(fā)現(xiàn)?？靵碜x一讀，完成后面的任務(wù)，檢驗?zāi)愕膭游镏R吧！七、【新情境·生活運用】GrandpaLi'sGardenFriendsGrandpaLihasabeautifulgarden.Everyweekend,Igotohisgardentoseethesmallanimals.Theyaremygoodfriends!First,Iseeacatundertheappletree.Ithasbigeyesandsmallears.It’sverycute.Itlikessittinginthesunandwatchingbirds.Then,Ilookupatthetree—oh!Therearetwosquirrels.Theyhavebiglongtails.Theyjumpfromonebranchtoanotherandeatnuts.Ilikewatchingthemplay.Nearthesmallpondinthegarden,Ifindsomefrogs.Somearebig,somearesmall.Thebigfrogshavenotails.Theyaregreenandcanjumpfar.Thesmallonesarebabyfrogs.Theyhavelongtailsandcanswiminthepond.GrandpaLisaysfrogseatbadbugs,sotheyhelpkeepthegardenhealthy.IloveGrandpaLi'sgardenandallthesmallanimalsthere.Theymakethegardenahappyplace!WheredoesthecatsitinGrandpaLi'sgarden?A.Onthetree.B.Undertheappletree.C.Nearthepond.2.Whatdothesquirrelsdointhetree?A.Theysitinthesun.B.Theyeatbadbugs.C.Theyjumpandeatnuts.3.Whatdothebabyfrogshave?A.Longtails.B.Notails.C.Bigmouths.4.WhydoesGrandpaLisayfrogsarehelpful?WhatisyourfavouriteanimalinGrandpaLi'sgarden?Why?

參考解析基礎(chǔ)練一、句子排序與描述1.排序答案：1；2；4；3解析：按照“地面附近動物（貓，常坐在樹下）→樹上動物（松鼠，在樹枝間跳躍）→成體動物（青蛙，無尾、會跳）→幼體動物（小青蛙，有長尾、會游泳）”的觀察邏輯排序。2，填空答案：cat；squirrels；frog；frog解析：根據(jù)句子中動物的特征（貓有大眼睛小耳朵、松鼠有長尾吃堅果、幼蛙有長尾會游泳、成蛙無尾呈綠色吃害蟲）匹配對應(yīng)的動物名稱。二、【新情境?游戲互動】動物猜謎游戲填空答案：mouse；squirrels；frog；rabbits解析：“長尾巴、吃奶酪”對應(yīng)老鼠（mouse）；“長尾、在樹間跳躍”對應(yīng)松鼠（squirrels）；“無尾、綠色、會跳會游”對應(yīng)青蛙（frog）；“小而白、有長耳朵”對應(yīng)兔子（rabbits）。三、【新情境?生命探索】青蛙成長日記補全填空答案：egg；babyfrog；longtail；swim；fourlegs；jump；notail解析：青蛙成長遵循“卵（egg）→幼蛙（babyfrog，有長尾longtail、會游泳swim）→長四肢（fourlegs）的幼蛙（會跳jump）→成蛙（無尾notail）”的自然規(guī)律，據(jù)此匹配單詞。提升練四、單項選擇1.答案：B解析：指代復(fù)數(shù)名詞“frogs”，需用復(fù)數(shù)人稱代詞“They”，It指代單數(shù)，He指代人，故選B。2.答案：A解析：幼蛙（babyfrog）初期的特征是“有長尾（longtail）”，四肢（fourlegs）和大嘴（bigmouth）是后期發(fā)育形成的，故選A。3.答案：B解析：松鼠（Squirrels）的典型特征是“有長長的大尾巴”，貓（Cats）尾巴較短，成體青蛙（Frogs）無尾，故選B。4.答案：C解析：指代單數(shù)名詞“thecat”，需用單數(shù)人稱代詞“It”，I指代“我”，They指代復(fù)數(shù)，故選C。5.答案：B解析：成蛙以“害蟲（badbugs）”為食，堅果（nuts）是松鼠的食物，奶酪（cheese）是老鼠的食物，故選B。五、【新情境?生活運用】Draw,traceandwrite.（畫圖略，根據(jù)實際繪制的動物填寫）示例答案：Myfavouritesmallanimalisarabbit.Ithaslongearsandredeyes.Itcanjumphigh.Ilikeitbecauseit’sverycute.解析：需結(jié)合繪制的動物，用“Ithas...”描述特征，“Itcan...”描述能力，“because...”說明喜歡的原因，符合語法規(guī)則和邏輯即可。六、【新情境?思維拓展】討論與分享1.示例答案：Yes,afrog'slifeisamazing.Becauseitchangesalot—fromasmalleggtoababyfrogwithalongtail,thentoafrogwithfourlegsandnotail.解析：圍繞青蛙成長過程中的形態(tài)變化說明“奇妙”，言之有理即可。2.示例答案：Ilikemyrabbit's