牛津譯林版英語八年級上冊 （Birdwatching）新課件(第2課時)

Unit6

Birdwatching第2課時

扎龍國家級自然保護區(qū)位于黑龍江省齊齊哈爾市?？偯娣e21萬公頃，為亞洲第一、世界第四，也是世界最大的蘆葦濕地，是中國首個國家級自然保護區(qū)。主要保護對象為丹頂鶴等珍禽及濕地生態(tài)系統(tǒng)，世界上現(xiàn)有鶴類15種，中國有9種，扎龍有6種;全世界丹頂鶴不足2000只，扎龍就有400多只。BirdsinZhalongZhalong—aspecialplaceZhalongNatureReserveisinHeilongjiangProvinceinNorth-eastChina.Itisoneoftheworld'smostimportantwetlands.Theareaprovidesfoodandcoverforalotofwildlife.Itisaperfectplaceforsomerarebirds.ManybirdsliveinZhalongallyearround,

whilesomegothereonlyforashortstay.Mostbirdsareactiveinthedaytime,soyoucaneasilywatchthemthere.Therearenotmanycranesleftintheworld,and40percentofthemliveinZhalong.Somepeoplewanttomakethewetlandssmallerinordertohavemorespaceforfarmsandbuildings.Thiswillleadtolessandlessspaceforwildlife.Moreover,fishermenkeepfishingthere.Asaresult,thebirdsdonothaveenoughfoodtoeat.NowtheChinesegovernmenthasmadelawstopreventallthesethingsinZhalong.Onceayear,themembersofourBirdwatchingSocietygotostudythebirdsinZhalong.Werecordtheirtypesandchangesintheirnumbers.

Everyyear,alotoftouristsgotoZhalongtowatchthebirds.Wearenowinvitingthemtohelpus.Weneedmorepeopletocountanddescribethebirds.Wehopethiswillhelppeopleunderstandtheimportanceofthewetlands.nature/'ne?t??(r)/n．大自然，自然界知識點1

eg:Let'sgoouttoenjoythebeautyofnature.咱們出去享受大自然的美麗吧。nature的形容詞形式為natural，意為“自然的；天生的”?？枷騟g:naturalenvironment自然環(huán)境Itisnaturalforabirdtofly.鳥會飛是天生的。nature還意為“性格，性情”。

eg:Shehasagentlenature.

她性情溫和。拓展inNorth-eastChina在中國東北知識點2英語中表示方位的詞有：考向一【重點】表示“在……方位”有三種說法：考向一【重點】(1)inthe＋方位詞＋of...意為“在……方位”，表示在某個地方的范圍內(nèi)。eg:ShanghaiisintheeastofChina.

上海在中國的東部。(2)onthe＋方位詞＋of...意為“在……方位”，表示在某個地方以外，兩地接壤。eg:ShanghaiisonthesoutheastofJiangsu.上海在江蘇的東南方。表示“在……方位”有三種說法：考向一【重點】(3)tothe＋方位詞＋of...意為“在……方位”，表示在某個地方以外，兩地相隔有一定的距離(不接壤)。eg:JapanistotheeastofChina.日本在中國的東方。表示“在……方位”有三種說法：考向一【重點】while作連詞知識點3eg:MyfriendlikesfootballwhileIlikebasketball.我朋友喜歡足球，而我喜歡籃球。本句是由while連接的并列句。while在此作連詞，意為“而”。考向while作連詞時，還可作“當(dāng)……的時候”講，引導(dǎo)時間狀語從句，while引導(dǎo)的從句中要用延續(xù)性動詞。eg：MywifekeptsilentwhileIwaswriting.當(dāng)我寫作的時候，我的妻子就默不作聲。inorderto“以便，為的是”知識點4inorderto后跟動詞原形，引導(dǎo)目的狀語，可以放在句首或句中。eg：Inordertocatchtheearlybus,hegotupearlythismorning.

＝Hegotupearlythismorninginordertocatchtheearlybus.為了趕上早班車，他今天早晨起得很早?！倦y點】考向while作連詞時，還可作“當(dāng)……的時候”講，引導(dǎo)時間狀語從句，while引導(dǎo)的從句中要用延續(xù)性動詞。eg：MywifekeptsilentwhileIwaswriting.當(dāng)我寫作的時候，我的妻子就默不作聲。考向inordertodosth.的否定形式為inordernottodosth.，意為“為了不做某事”。eg：Inordernottomissthechance,hegaveuphisholiday.為了不錯過這個機會，他放棄了自己的假期。________stopmoreaccidents,weshouldslowdownthedrivingspeed.(武威)A．Inorderthat

B．InordertoC．ThanksforD．Thanksto典例【點撥】考查詞組辨析。inorderthat為了，后接從句；inorderto為了；thanksfor為……而感謝；thanksto多虧。Bspace/spe?s/n．空間知識點5eg:Thereisplentyofspaceheretomoveabout.這里有很大的活動空間。space還有“太空”的意思。inspace指“在太空”，space前通常不用冠詞。考向eg:Itisgreatfuntotravelinspace.在太空中旅行很有趣。一、根據(jù)漢語提示完成句子1．Maryhasdevelopedanewwayoflifebygettingcloseto________(自然)．(安徽)2．ThemovieMonstersUniversityisa_______(極好的)cartoon.3．Squirrelsusuallyuseholesinsidetreesfor_______(庇護所)whencolddayscome.natureperfectcover4．TheChinese_____________(政府)wantstoprotecttheseendangeredbirds.5．Wemustmakegooduseofthe________(空間).governmentspace二、用所給詞的適當(dāng)形式填空6．Moreandmorepeoplearegettingtoknowthe___________(important)ofprotectingourenvironment.(來賓改編)7．Sometimes,aperson'swholelifeis________(easy)changedbysomethingunexpected.(臨沂)8．Couldyou________(providing)mewithinformationaboutstudentexchangeprograms？(武漢改編)importanceeasilyprovide9．Sheshowed