新版8A牛津英语unit6-知识点.2.pdf

教学目标:本单元知识点与语法讲解 Welcome:1.I often go to the market to watc h the birds.我经常去市场观鸟。watch the birds=go birdwatching意为“观鸟,看鸟”。to watch the birds是动词不定式作目的状语,对目的状语提问用why。-Why did you get up so early this morning?-To catc h the first train.表示“去某地”有三种情况:(1go+表示地点的副词there,home等。(2 go+to+表示地点的名词。go to school上学go to work上班go to college上大学(3 go+to+the+表示地点的名词。go to the factory去工厂go to the park去公园 探究点二:look,see和watch有何区别?(1从词义上看:look通常表示主动地、有意识地“看”,侧重指看的行为;(动作 see通常指看的客观结果,即“看见”;(结果 watch也指有意识地看,但往往指仔细地盯着事物的变化。(过程 I looked hard but saw nothing.If you watch(look carefully,you will see how I do it.(2从是否及物来看:look通常为不及物动词,若接宾语,其后须接介词(如:at,for,after等。Look at the blackboard.see可用作及物或不及物动词。It was so dark that I could hardly see(it.watch通常为及物动词。Did you watch the tennis match?(3从时态上看:look和watch可用于进行时态,而see作为感官动词,一般不用于进行时态。但有时表示有意识的行为(如表示“看望”、“会见”、“陪送”等,也可用于进行时态。He is seeing his friend off.他在送他的朋友。(4从表达习惯上看:看图片、看黑板等,通常用动词短语look at;看戏、看电影、看话剧、看演出等通常用动词see(有时也可用watch,但不如用see常见;另外,看展览、看风景、看望朋友等也通常要用动词see;看电视、看比赛等通常用动词watch。用watch,look(at或see的适当形式填空 I like_ TV。What can you_ in the tree?_!The boy_ the girls face.2.I like the birds at the market.market”.市场;集市。at the market“在市场上”。I bought some salt and sugar at the market.市场上有各种各样的蔬菜。There are all kinds of vegetables_.3.Whats your favourite bird,Simon?西蒙,你最喜爱的鸟是什么?favourite在此为形容词作定语,后面跟名词;favourite也可用作名词,“特别喜欢的人或事物”。Which is your favourite subject?知识拓展 lik ebest的意思是“最喜欢”,在句子中一般作谓语。I like English best of all the subjects.同义句转换 What food do you like best?=What_ your_ food?4.How many types of cranes are there in the world?世界上有多少种鹤?指点迷津 typ e的同义词是kind。how many types也可说成how many kinds。How many types/kinds of books are there on the shelf?5.What do cranes look like?对外貌、长相的询问句型:A.根据句意、首字母或汉语提示完成句子。1.Most of us like_(观鸟.2.Can I buy this kind of books at the_(市场?3.The quilt(被子is made of_(羽毛.4.Whats wrong with the birds_(翅膀?5.I never see such a bird.It is really r_.6.-What t_ of sport do you like best?-Football.7.There is a b_ river near our school.It takes us minutes to walk across the bridge.8.We call a chicks mother h_.9.There are some s_ singing in the tall tree now.10.The girl is in white and looks like a beautiful s_.B.单项选择。(1.There are different_ in the shop.I like all of them.A.type of shoe B.types of shoes C.type of shoes D.types of shoe(2.They usually buy daily things_ the market.A.on B.at C.for D.to(3.-What_ they _?-They are strong.A.are;like B.do;like C.are;look like D.do;look like(4.-Whats_ place of interest?-The Great Wall.A.your the favourite B.the your favourite C.your favouritest D.your favourite(5.I often go to school_ my son.A.see B.to see C.to look at D.to watch(6.My father and I often go to the market_ some food.A.buy B.to buy C.to buying D.buying C.根据汉语提示完成句子。1.他不喜欢观鸟。He_.2.我每天去市场买食物。I go to the market_ every day.3.架子上有八种书。_on the shelf.4.这是我最喜爱的鹤。This is_.5.天鹅长什么样子?_do swans_?Reading:1.Zhalong Nature Reserve is in Heilongjiang Province in North-east China.探究点一:nature reserve“自然保护区”,其中nature名词,“大自然,自然界”。Please love nature and protect the environment!知识拓展nature的形容词是natural,意为“自然的;天然的;自然界的”,可用作定语或表语。We visited a museum of natural history yesterday.用nature的适当形式填空 We should eat more_ food and eat less dried or fried food.Miss Li often tells us about_ after class.探究点二:north-east的用法是什么?north-east是名词,“东北方”。类似的有:north-west(西北方,south-east(东南方,south-west(西南方。Jilin Province is in North-east China.in North-east China“在中国的东北”,是专有名词,此时方向词前不加冠词the。如果是泛指,就必须加the。两者是包含关系时,用in;两者是接壤关系时,则用on;如果两者不是包含或接壤关系时,用to。Jiangsu is on the east of Anhui.Japan is to the east of China.2.The area provides food and cover for a lot of wildlife.探究点:本句中的for能改为to吗?provide sth.for sb./sth.“为某人/某物提供某物”,相当于provide sb./sth.with sth.。offer:eg:She provided her father with all the food and money he needed.那些天史密斯先生为我们提供食物。Mr Smith_ us those days.Mr Smith_ us_ those days.Cover n.封面、掩盖物v、覆盖/掩盖cover with(be covered with;The girl covered her faces with hands.3.Many birds live in Zhalong all year round,while some go there only for a short stay.许多鸟常年生活在扎龙,然而有些鸟只在那儿短暂停留。探究点一:(1 all year round“常年,终年;一年到头”,相当于all the year round,during the whole year。Some places in the world are covered with ice and snow all year round.这儿常年下雪。It snows here_.(2 while作连词,意为“然而,可是”,有转折之意,表示前后两种动作的对比。探究点二:for a short stay的意思是什么?它在句中起什么作用?用什么进行提问?for a short sta y“短暂的停留”,在句中作状语,stay在此用作名词。“for+一段时间”常跟在动词后,表示“做某事一段时间”,对它提问时用how long。I can only come here for a short stay.我们将在南通稍作停留。We will go to Nantong_.4.There are not many cranes left in the world,and 40 per cent of them live in Zhalong.世界上的鹤所剩不多,且40%的鹤住在扎龙。(1 not与many,every,each,all等词连用表示部分否定。Not all the boys likes playing basketball.=Not every boy likes playing basketball.并非所有男孩都喜欢打篮球。(2 40 per cent of意为“40%的”。“百分数+of+名词”此结构作主语时,谓语动词与名词的数保持一致。如:80 per cent of the fruit goes bad.5.Some people want to make the wetlands smaller in order to have more space for farms and buildings.有些人想要让湿地变得更小以便为开垦农场和建造楼房腾出更多的空地。探究点一:in order to意为“为了”,后接动词原形,在句中作目的状语。In order to make more money,he does two jobs.为了见他,我开车行走了很长一段路。I drove a long way_.探究点二:have/make space for“给腾出地方”,相当于have/make room for,其中space/room是不可数名词,意思是“地方;空间”。Can you make space/room for my bike,Millie?(-Could you move over a little and make some_ for me?-Sure.A.seat B.space C.rooms D.ground 6.This will lead to less and less space for wildlife.这将导致野生动物的生存空间越来越少。探究点:lead to意为“导致/通向”。Too much homework leads to too little sleep.Too many cars leads to a traffic jam.恶劣的天气导致了那次交通事故。The bad weather_.这条路通向我们城市。The road_ our city.7.Now the Chinese government has made laws to prevent all these things in Zhalong.现在中国政府已经制定法律阻止所有这些事情在扎龙发生。探究点一:make laws“制定法律”。We should make laws to prevent people cutting down trees.政府已制定法律保护湿地。The government_ to protect the wetlands.探究点二:prevent的意思是_。指点迷津 prevent的意思是“阻止”,prevent sb.(from doing sth.阻止某人做某事。=stop sb.(from doing sth.=keep sb.from doing sth.Who prevented the boy(from playing games?(We will prevent them _more houses in the wetlands.A.build B.to build C.to building D.building 8.Once a year,the members of our Birdwatching Society go to study the birds in Zhalong.一年一次,我们观鸟协会的成员们去扎龙研究鸟。探究点:study在本句中是动词,意思是“研究”。Eg:He is studying the lifestyle of bears in the wild.我叔叔是位动物学家。他研究丹顶鹤My uncle is a zoologist.He_ red-crowned cranes.9.We record their types and changes in their numbers.我们记录它们的种类和在数量上的变化。探究点一:record在此用作动词,其意思是“记录;录音”,读作/riko:d/。I will record what you say.我将把你说的话录下来。知识拓展 record还可用作名词,意为“记录;录音;唱片”,读作/reko:d/。Please play the record again.这个摄像头记录了发生的一切。The camera_.探究点二:the changes in their numbers的意思是_,其中changes是_词。指点迷津 the changes in their numbers的意思是“它们在数量上的变化”,其中change是名词,意思是“变化;改变”,介词短语in their numbers作它的后置定语。表示在某一方面的变化或改变,通常用介词in。Eg:We see the great changes of this city with our own eyes.There will be a great change in the programme.节目将会有很大的变动。知识拓展for a change的意思是“换个方式”。We usually go there by bus,but this time well go by bike for a change.Do you know the_(change in the numbers of the students in these schools?10.We are now inviting them to help us.我们现在正邀请他们帮助我们。探究点invite v.invitation n.invite sb.to do sth.的意思是“邀请某人做某事”。invite sb.to+地点 We will invite him to visit our school.我将邀请她参加我的生日聚会。I will_ her _my birthday party.11.We hope this will help people understand the importance of the wetlands.探究点:importance和important有什么联系?importance是名词,意为“重要性”;其形容词是important,意为“重要的”。We must understand the importance of protecting the environment.我们必须明白保护环境的重要性。Many young people just dont know the_(important of health.练习 A.根据句意、首字母或汉语提示完成句子。1.We_(提供lots of food and clothes for the children every year.2.Every year,a lot of t_ travel to Beijing.3.I like English w_ my sister likes Russian.4.Can you understand the i_ of protecting the wetlands?5.Please d_ how the accident happened.B.单项选择。(1.-Why is Zhalong Nature Reserve important?-Because it can provide food and cover _wildlife.A.to B.in C.on D.for(2._animals are in danger because there is_ space for them.A.More and more;less and less B.More and more;more and more C.Less and less;more and more D.Less and less;less and less(3.She invited her English friends_ her wedding.A.to attending B.to attend C.attend D.attending(4.They got up early_ the early bus.A.to catching B.in order to catch C.catching D.catch(5.Nothing can prevent us_ the wildlife.A.to protecting B.protecting C.protect D.protected C.根据汉语提示完成句子。1.我们能做些什么来保护野生动物?_can we do_?2.越来越少的人喜欢吸烟。_people_.3.我喜欢一年到头住在南方。I like living in the south_.4.为了赶上他,我日夜苦学。_catch up with him,I study hard day and night.5.我们学校有百分之八十的学生来自农村。_in our school_ the countryside.