牛津譯林版英語(yǔ)八年級(jí)上冊(cè) （Birdwatching）新課件(第2課時(shí))

Unit6

Birdwatching第2課時(shí)

扎龍國(guó)家級(jí)自然保護(hù)區(qū)位于黑龍江省齊齊哈爾市?？偯娣e21萬(wàn)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(guó)首個(gè)國(guó)家級(jí)自然保護(hù)區(qū)。主要保護(hù)對(duì)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(guó)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(shí)點(diǎn)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(niǎo)會(huì)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(guó)東北知識(shí)點(diǎn)2英語(yǔ)中表示方位的詞有：考向一【重點(diǎn)】表示“在……方位”有三種說(shuō)法：考向一【重點(diǎn)】(1)inthe＋方位詞＋of...意為“在……方位”，表示在某個(gè)地方的范圍內(nèi)。eg:ShanghaiisintheeastofChina.

上海在中國(guó)的東部。(2)onthe＋方位詞＋of...意為“在……方位”，表示在某個(gè)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(shuō)法：考向一【重點(diǎn)】(3)tothe＋方位詞＋of...意為“在……方位”，表示在某個(gè)地方以外，兩地相隔有一定的距離(不接壤)。eg:JapanistotheeastofChina.日本在中國(guó)的東方。表示“在……方位”有三種說(shuō)法：考向一【重點(diǎn)】while作連詞知識(shí)點(diǎn)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”?？枷騱hile作連詞時(shí)，還可作“當(dāng)……的時(shí)候”講，引導(dǎo)時(shí)間狀語(yǔ)從句，while引導(dǎo)的從句中要用延續(xù)性動(dòng)詞。eg：MywifekeptsilentwhileIwaswriting.當(dāng)我寫作的時(shí)候，我的妻子就默不作聲。inorderto“以便，為的是”知識(shí)點(diǎn)4inorderto后跟動(dòng)詞原形，引導(dǎo)目的狀語(yǔ)，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(diǎn)】考向while作連詞時(shí)，還可作“當(dāng)……的時(shí)候”講，引導(dǎo)時(shí)間狀語(yǔ)從句，while引導(dǎo)的從句中要用延續(xù)性動(dòng)詞。eg：MywifekeptsilentwhileIwaswriting.當(dāng)我寫作的時(shí)候，我的妻子就默不作聲?？枷騣nordertodosth.的否定形式為inordernottodosth.，意為“為了不做某事”。eg：Inordernottomissthechance,hegaveuphisholiday.為了不錯(cuò)過(guò)這個(gè)機(jī)會(huì)，他放棄了自己的假期。________stopmoreaccidents,weshouldslowdownthedrivingspeed.(武威)A．Inorderthat

B．InordertoC．ThanksforD．Thanksto典例【點(diǎn)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(shí)點(diǎn)5eg:Thereisplentyofspaceheretomoveabout.這里有很大的活動(dòng)空間。space還有“太空”的意思。inspace指“在太空”，space前通常不用冠詞?？枷騟g:Itisgreatfuntotravelinspace.在太空中旅行很有趣。一、根據(jù)漢語(yǔ)提示完成句子1．Maryhasdevelopedanewwayoflifebygettingcloseto________(自然)．(安徽)2．ThemovieMonstersUniversityisa_______(極好的)cartoon.3．Squirrelsusuallyuseholesinsidetreesfor_______(庇護(hù)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(lái)賓改編)7．Sometimes,aperson'swholelifeis________(easy)changedbysomethingunexpected.(臨沂)8．Couldyou________(providing)mewithinformationaboutstudentexchangeprograms？(武漢改編)importanceeasilyprovide9．Sheshowed