新廣州深圳版八年級(jí)下冊(cè)(8B)U5-More-practice

Unit5MorePracticeSavetheendangeredanimalsWarmingupPolarbearfactsHowmanypolarbearsarethere?Withtherecentnewofglobalwarning,andthestatementsthatthepolarbearisthefirstanimaltobecomeendangeredbecauseofglobalwarmingmanypeoplearewonderinghowmanypolarbearsarethere?Researchesestimatethattherearebetween22000and40000polarbearsintheworld.ClosetohalfofthepolarbearpopulationlivesinCanada.Howmanypolarbeararethere?2000~4000b.2200~4200c.22000~40000d.20000~420002.Wheredothemostofpolarbearlive?Australianb.Chinac.Englandd.Canada3.Whyarethepolarbearbecomingendangeredanimals?Cuttingdowntheforestsb.Globalwarningc.Killingthemformoneyd.Nofoodtoeatc

D

BDoyouknowwhatisthered-crownedcrane?Pre-readingDiscussion丹頂鶴（學(xué)名：Grus

japonensis）是鶴類中的一種，大型涉禽，體長(zhǎng)120～160厘米。頸、腳較長(zhǎng)，通體大多白色，頭頂鮮紅色，喉和頸黑色，耳至頭枕白色，腳黑色，站立時(shí)頸、尾部飛羽和腳黑色，頭頂紅色，其余全為白色；飛翔時(shí)僅次級(jí)和三級(jí)飛羽以及頸、腳黑色，其余全白色，特征極明顯，極易識(shí)別。幼鳥頭、頸棕褐色，體羽白色而綴栗色。常成對(duì)或成家族群和小群活動(dòng)。遷徙季節(jié)和冬季，常由數(shù)個(gè)或數(shù)十個(gè)家族群結(jié)成較大的群體。有時(shí)集群多達(dá)40～50只，甚至100多只。但活動(dòng)時(shí)仍在一定區(qū)域內(nèi)分散成小群或家族群活動(dòng)。夜間多棲息于四周環(huán)水的淺灘上或葦塘邊，主要以魚、蝦、水生昆蟲、軟體動(dòng)物、蝌蚪、沙蠶、蛤蜊、釘螺以及水生植物的莖、葉、塊根、球莖和果實(shí)為食。分布于中國(guó)東北，蒙古東部，俄羅斯烏蘇里江東岸，朝鮮，韓國(guó)和日本北海道。hear----heard----heardredcrownedcraneprovincenaturereservememory聽說丹頂鶴省自然保護(hù)區(qū)紀(jì)念Review聽說照顧擅長(zhǎng)于尋找夜以繼日掉進(jìn)hearoflookafter=takecareofgoodatlookfordayandnightfallintoImportantPhrases1.HowdidXu

Xiujuantakecareofthered-crownedcranesatthenaturereserveinJiangsuProvince?2.WhathappenedtoXu

XuiujuaninSeptember1987?Ifabirdbecamesick,shetookgoodcareofitandstayedwithiteverydayuntilitwasstrongenoughtoflyagain.While-readingA1Readthearticleandanswerquestionsbelow.3.Whywasthesong“thestoryofthered-crownedcrane”written?AsongwaswritteninmemoryofXiujuan.Oneofthebirdswentmissing.Xiujuanwasveryworried.Shelookedforitdayandnightfortwodays.Onthesecondnight,whileshewaslookingforthemissingbird,shefellintoariveranddied.Thestoryofthered-crownedcraneHaveyoueverheardofthesong“Thestoryofthered-crownedcrane”?ItisaboutagirlcalledXu

Xiujuan.XiujuanwasborninZhalong,HeilongjiangProvincein1964.Herfather’sjobwastolookafterred-crownedcranes.Xiujuanstartedhelpingherfatherwhenshewasyoung.Shesoonshowedagreatloveforthesewhitebirds.Shebecamegoodatraisingthem.WhenXiujuanwas21,shegotajobatanaturereserveinJiangsuProvince.Sheenjoyedtakingcareofthebabycranes.Ifabirdbecamesick,shetookgoodcareofitandstayedwithiteverydayuntilitwasstrongenoughtoflyagain.InSeptember1987,oneofthebirdswentmissing.Theworkersinthenaturereservelookedeverywhere,butnoonecouldfindit.Xiujuanwasveryworried.Shelookedforitdayandnightfortwodays.Onthesecondnight,whileshewaslookingforthemissingbird,shefellintoariveranddied.Shewasonly23.Later,asongwaswritteninmemoryofXiujuan.ThoughXiujuandiedyoung,peoplealwaysrememberherwhentheyhearthesongorseeared-crownedcrane.1.Itisaboutagirlcalled

Xu

Xiujuan.（L2)called被叫做，被稱為L(zhǎng)anguagepoints那個(gè)穿紅色襯衣的男孩子叫做Tom.

TheboyinredT-shirtiscalledTom.2.Xiujuan

startedhelpingherfatherwhenshewasyoung.(L4)

你幾歲時(shí)開始彈鋼琴？當(dāng)我意識(shí)到成功的重要性的時(shí)候，我便開始去學(xué)習(xí)了。

startdoingsth

談及一項(xiàng)長(zhǎng)期活動(dòng)或開始一種習(xí)慣時(shí)，使用doingstarttodo意思是指“開始去做某事”Howoldwereyouwhenyoufirststartedplayingthepiano?IstarttostudyhardaslongasIrealizetheimportanceofsuccess.3.Sheenjoyedtakingcareofthebabycranes.(L8)

enjoy+V-ing以下單詞有相同用法：love/like,mind,finish,practise,mean()2.Weshouldoftenpractise____Englishwitheachother.A.tospeak B.spokeC.speakD.speaking()1.Jacksaidthathewouldn’tmind____forus. A.towait B.wait C.waiting D.waited4.Ifabirdbecamesick,shetookgoodcareofitandstayedwithiteverydayuntilitwasstrongenoughtoflyagain.(L8)

until直到…為止not…until直到…才他不回家，直到完成了工作才回家。Hedidn’tcomebackhomeuntilhefinishedthework.5.AsongwaswritteninmemoryofXiujuan.(L16)被動(dòng)語(yǔ)態(tài)be+V-ed花園里的樹每天被他悉心照顧。Thetreesingardenaretakengoodcareofbyhimeveryday.Exercises1.你究竟聽說過這件事嗎？Haveyouever__________thismatter?2.吃一塹,長(zhǎng)一智.

A__________thepit,againinyourwit.

3.他日夜努力工作Heworkedhard____________.4.他打開了手電筒，尋找鑰匙。Heturnedonthetorchto________hiskeys.