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Elephantscanhelppeopledofarmwork.Therearenobonesinthebackofelephants’feet---onlyfat.Butterfly---canchangeitscolourtoprotectitself.Fishsleepwiththeireyesopen.Somegoldfishcanonlyrememberthingsforthreeminutes.Tortoisecanliveupto150yearsold.Listenandputthepicturesintherightorder.abdc1324agiraffe—hasaverylongneckonly(1)_____bonesinitslongneckasnake—livesontheground,intreesorinwatereatslittleornothingfor(2)______incoldwintercamels—liveinverydryplacescanlivewithout(3)_____foralongtimeants—can(4)______thingswellListenandfillintheblanks.sevenmonthswatersmellSuzyisnotafraidofanimalsnow.Sheiswritingathank-youlettertoMrWu.Helpherfinishtheletter.UsethenotesinPartA2onpage63tohelpyou.DearMrWu,Thankyouforyourhelp.Iknowmoreaboutanimalsnow.Someanimalsarereallyinteresting.Thegiraffehasaverylongneck,butIwassurprisedtoknowthatthereare(1)________________init.Itisalsoamazingthatasnake(2)_________________incoldwinter.Camelsliveinverydryplaces,anditisinterestingthatthey(3)__________________foralongtime.Ialsoknowthatweneedtokeepourhouseclean—ants(4)____________________.NowIamnotafraidofanimalsanymore.Iwouldliketolearnmoreaboutthem.Suzyonlysevenboneseatlittleornothingcanlivewithoutwatercansmellthingswellkeepourhousecleannot…anymoretheotherdayhearofWhatabout…?atthesametimetravelbybicycle1.使我们的家干净2.不再……3.前几天，那天4.听说5.……怎么样？6.同时7.骑自行车旅游Usefulexpressions1.be+afraid+ofsth./doingsth.害怕(做)某事e.g.有些女孩儿害怕蛇。Somegirlsareafraidofsnakes.他从不害怕在全班面前唱歌。Heisneverafraidofsingingsongsinfrontofthewholeclass.be+afraid+todosth.害怕做某事e.g.我害怕爬这座山。Iamafraidtoclimbthishill.他害怕晚上独自一人出去。Heisafraidtogooutaloneatnight.be+afraid+that从句.恐怕/害怕……e.g.恐怕要下雨了。Iamafraidthatitisgoingtorain.我父母亲担心我赢不了这场比赛。MyparentsareafraidthatIwon’twinthematch.2.knowabout/learnabout/readabout知道、了解或读过有关某事物的情况e.g.这个人的情况我一点也不知道。Iknow/learnnothingabouttheman.前几天你读过有关令人吃惊的动物故事吗？Didyoureadaboutanyamazingthingsaboutanimalstheotherday?Talkabouttheamazingthingsabouttheanimalsyouhavelearnedwithyourpartner.Youcanfollowthemodel.A:Doyouknowanythingunusualaboutthecamels?B:Yes.Eachoftheirseyeshasthreeeyelids.A:That’sinteresting.Whataboutthedodo?B:Itisakindofstrangebird.Thelastdododiedin1681.A:Howamazing!