中考英语第一部分教材重点难点梳理第21节九下unit1_unit2课件牛津深圳版

第十三节 九年级（下） Unit 1Unit 2 第一部分 教材重点难难点梳理 目录 contents 重难难点梳理 重点单词 重点短语 重点句型 巩固练习练习 语法选择 完形填空 阅读理 解 阅读填空 单词拼写 完 成句子 重难难点梳 理 重点单词单词 重点短语语 重点句型 目录 contents 重难点梳理 Listen attentively Unit 1 一 重点单词 1.航行_ 2.重复_ 3.美洲的_ 4.大陆_ 5.发现 _ 6.上升_ 7.官员_ 8.发展_ 9.关系；交往_ 10.贸易；以物易物，互相交换_ 11.外国的_ 12.非洲_ voyage repetition Americancontinent discoveryrise official develop relation trade foreign Africa 重难点梳理 Listen attentively 一 重点单词 13.无处；哪里都不_ 14.丝织 物；丝绸 _ 15.长颈 鹿_ 16.除之外（还）_ 17.发展；壮大_ 18.先锋；先驱_ 19.民族；种族_ 20.财富_ 21.传播_ nowhere silk giraffe besides development pioneer people wealth spread 重难点梳理 Listen attentively 一 重点单词 1.文化；文明_ 2.度假营_ 3.国际的_ 4.（常指勉强）承认_ 5.空余的；空闲的_ 6.程度_ 7.失败；未能（做到）_ 8.完成（困难的事）；勉力完成_ 9.习语 ；惯用语_ 10.每天的；日常的_ 11.校服_ culturecamp international admit spare degree Unit 2 fail manage idiom everyday uniform 重难点梳理 Listen attentively 一 重点单词 12.任何事物；一切事物_ 13.粉红色的_ 14.紫色的_ 15.无论如何；反正_ 16.尤其；特别_ 17.棒球_ 18.教育_ 19.州_ 20.国家的，民族的；全国的_ 21.总统 _ 22.假期_ 23.日程安排_ whatever pink purple anyway especially baseball education state national presidentvacation schedule 重难点梳理 Listen attentively Unit 1 二 重点短语 1.开辟_ 2.去旅行_ 3.建设_ 4.起航_ 5.被称为_ 6.也；还_ open up go on a trip set up set sail (be) known as as well as 重难点梳理 Listen attentively 二 重点短语 7.允许某人做某事_ 8.在结束时，在尽头_ 9.第一次_ 10.比如，例如_ 11.如此以至于_ 12.全世界_ allow sb.to do sth. at the end of for the first time such as such . that around the world 重难点梳理 Listen attentively 二 重点短语 1.使（炸弹等）爆炸；出发，动身_ 2.脱下_ 3.在某人空闲时间 里_ 4.在某种程度上_ 5.习惯 于，适应_ 6.略有不适；不舒服_ 7.要求某人做某事_ 8.除之外；也_ 9.使某人做某事_ 10.参加聚会_ set off take off in ones spare time to a certain degree get used to under the weather require sb.to do sth. Unit 2 as well make sb.do sth. go to a party 重难点梳理 Listen attentively 三 重点句型 1.They were big enough to carry 25,000 people as well as very large quantities of goods.他们足够大，不仅能装载大量的货物 ，也能搭载25,000人。 句型：（be）+adj./adv.+ enough + to do sth. 意为“足够来做某事”。 翻译：这小女孩足够大来挑选自己的衣服了 。 The girl is _ _ _ _ her own clothes. old enough to choose 重难点梳理 Listen attentively 2.It seemed that nowhere was too far for him to visit. 对他来说，似乎没有什么地方 远到不可抵达。 句型1：It seems/seemed that+从句。意为“ 似乎”。 (1)翻译：他似乎不满意比赛的结果。 _ _ _ he wasnt satisfied with the result of the race. 句型2：too+adj./adv.+(for sb.)+to do sth.意 为“对于(某人)来说，做某事太”。 It seemed that 重难点梳理 Listen attentively (2)翻译：这件毛衣太小了，我穿不了。The sweater is _ _ _ me _ _. (3)翻译：这个男孩太小了，不能自己穿衣服 。 The boy is too young to dress himself.= The boy is _ _ enough _ _ himself. too small for to wear not old to dress 重难点梳理 Listen attentively 3.1)However，his voyages were such a huge achievement that people still remember him as a pioneer in opening up culture contacts between different peoples around the world.然而，他的航海取得了如此巨大的 成就，以至于人们在开创世界不同民族间的 文化联系中仍然把他视为 先驱来纪念他。 2)His travels were so important that they are still studied today.他的航行如此重要以至于人 们现 在仍然在研究它们。 重难点梳理 Listen attentively 句型：such . that 与so . that 都可引导结 果状语从句。so后面接形容词或副词，而 such后面接名词或名词性词组 ，结构如下： such+ a/an+ adj.+单数可数名词+that . There was such an interesting party that everyone took part in it.这个派对如此有趣以 至于每个人都参加了。 such+形容词+复数可数名词+that . They are such lovely boys that we all like them.他们是如此可爱的男生以至于我们都喜 欢他们。 重难点梳理 Listen attentively such+形容词+不可数名词+that . It was such good weather that we all wanted to go out for riding.天气这么好以至 于我们都想去骑车 。 注意：such . that 与so . that两个句型可 以进行转换 。 It is such an expensive dress that I cant buy it.可以转换为 ： The dress is so expensive that I cant buy it.裙子太贵了，我买不起。 重难点梳理 Listen attentively 4.1)They organized a lot of activities for me in my spare time so that I wouldnt miss home or feel lonely.他们在我的业余时间为 我组织 了许多活动，以便我不会想家，也不 会感到孤独。 2)I failed to understand much in the first few weeks because everyone spoke so fast.在开 始的几周里，我能听懂的很少，因为大家说 得太快了。 重难点梳理 Listen attentively 3)Though I soon managed to get used to it,I still had problems because they used a lot of idioms.尽管我很快设法习惯 了，但是我仍然 有许多问题 ，因为他们使用大量的方言。 4)For example,they often say they are “under the weather” when they are ill.例如，他们经 常在生病时说 他们是“在天气之下”。 5)If they do well,they can then go on to study at university.如果他们考得好，他们就能够在 大学继续 学习。 重难点梳理 Listen attentively 句型：以上几句均为状语从句。归纳 如下： 状语从句的 类型 连词例句 条件状语从 句 if(如果),unless（ 除非） She will never pass the math exam unless she studies hard. 时间状语从 句 before（在之 前）,after（在 之后）,while （当时）,when （当时） ,since（自从） ,until（直到）,as soon as(一就) It has been 10 years since I studied English. 重难点梳理 Listen attentively 比较状 语从句 as . as （和一 样） He will do as well as we do. 原因状 语从句 because（因为）,as（ 因为）,since（因为， 既然） Since you are busy,I wont trouble you. 让步状 语从句 although（尽管，虽然 ）,though（尽管，虽然 ） Although he said he wasnt hungry,he ate up all the noodles. 结果状 语从句 so . that（如此 以至于）,such . that（如此以至于 ） The runner ran so fast that he won the first prize. 目的状 语从句 so that（以便）You should finish all your homework so that you can have a good time on Christmas Eve. 重难点梳理 Listen attentively 5.Brad found it hard to understand American idioms.布拉德发现美国方言很难懂。 句型：sb.+find+it+形容词+to do,此固定句式意为“某 人发现做某事是的”。it 是形式宾语，真正的宾语 是 to do 部分。用于此种结构的动词还 有 think,make,feel,believe,consider等。 重难点梳理 Listen attentively 6.其他好用的常用句型： 1)Do you know the story of Columbus and the egg? I beg your pardon.What story? Did you say Christopher Columbus? 你知道哥伦布和鸡蛋的故事吗？ 我请你再说一遍。什么故事？ 你是说克里斯托弗 哥伦布吗？ 2）He loved Hangzhou so much that he described it as “the finest city in the world”.他非常喜欢杭州，他把 杭州描述成“世界上最美好的城市”。 巩固练习 Listen attentively 一、语法选择 China launched the Shenzhou XI manned spacecraft(载人飞船) _1_ Monday morning to transport two astronauts to the Tiangong space laboratory. The spacecraft _2_ skyward at 7:30 a.m. on the top of a Long March 2F rocket (长征二号F遥十一运 载火箭) from _3_ Jiuquan Satellite Launch Center in northwest China._4_ carried two male astronauts，49-year-old Jing Haipeng and 37-year- old Chen Dong. 巩固练习 Listen attentively _5_ the launch，the spacecraft will travel two days before connecting with the Tiangong (天宫二 号)，which was lifted from the Jiuquan center in mid- September.Then the astronauts _6_ the space lab and stay there for 30 days，which _7_ the longest space stay by _8_ astronauts. Prior to(在以前) the Shenzhou XI，China had sent five spacecrafts and 10 astronauts to space _9_ 2003，when it lifted the Shenzhou V to carry the _10_ first astronaut Yang Liwei，_11_ is now a senior space official，into space. 巩固练习 Listen attentively China is _12_ country in the world that has independently(独立地) finished manned spaceflight following the former Soviet Union(前苏联) and the United States. Chinas manned space program，a source of national pride(民族自尊心)，aims to _13_ a permanent(永久的) manned space station，which _14_ of three parts a core (核心的) module attached to two labs，_15_ weighing about 20 metric tons into service around 2022，according to the manned space agency. 巩固练习 Listen attentively ( ) 1.A.in B.on C.at D.of ( ) 2.A.send B.sent C.was sent D.was sending ( ) 3.A.a B.an C.the D./ ( ) 4.A.It B.He C.She D.One ( ) 5.A.Before B.When C.After D.While ( ) 6.A.enter B.will enter C.entered D.have entered ( ) 7.A.is B.was C.be D.will be B C C A C B D 巩固练习 Listen attentively ( ) 8.A.Chinese B.China C.Chinas D.Chineses ( ) 9.A.since B.after C.before D.when ( ) 10.A.nation B.nations C.nations D.nations ( ) 11.A.which B.whose C.who D.whom ( ) 12.A.third B.three C.the third D.the three ( ) 13.A.place B.placing C.placed D.be placed ( ) 14.A.consist B.is consisting C.will consist D.consisted ( ) 15.A.both B.either C.neither D.each A A B C C A C D 巩固练习 Listen attentively 二、完形填空 Some day you may go to the moon.A tall rocket will take you into space.The rocket _1_ a long way to a space station.You will stop there for a short time.Then a big _2_ will take you to the moon. About three days later，the ship _3_ goes down and gets on the moon.You are now on the moon， but you can not _4_ your spaceship.You must put on a space suit because the moon is very _5_ in the day and very cold at night.If you dont _6_ the space suit，you cant live there.You jump out of the spaceship and begin to _7_. 巩固练习 Listen attentively The moon is much smaller than the earth.The things on the moon are much _8_ than those on the earth.You jump high in the air every time you take a step. The moon moves slowly，so one day on the moon is as long as two weeks on the earth and one night is just as long as two weeks on the earth.It never rains on the moon，and everything on the moon is _9_.There are no trees or other living things of any kind.There is nothing to do there.The earth is a better place to live on，but scientists are _10_ to make the best use of the moon. 巩固练习 Listen attentively ( ) 1.A.walks B.flies C.jumps D.runs ( ) 2.A.airplane B.rocket C.satellite D.spaceship ( ) 3.A.quickly B.slowly C.quietly D.loudly ( ) 4.A.look B.enter C.leave D.find ( ) 5.A.cool B.warm C.cold D.hot B D B C D 巩固练习 Listen attentively ( ) 6.A.buy B.wear C.make D.find ( ) 7.A.walk B.run C.jump D.climb ( ) 8.A.lighter B.heavier C.smaller D.bigger ( ) 9.A.dirty B.wet C.good D.dry ( ) 10.A.trying B.working C.learning D.going B A A D A 巩固练习 Listen attentively 三、阅读理解 The Vieira family moved to the United States in 1981.At that time，they decided to stop speaking Spanish at home and only communicate in English.This was because they were now living in an English-speaking country. Now the Vieira children are adults，and they sometimes travel to Spain to visit their family and friends.But they cannot communicate with them.Unfortunately this is common.When people move to new countries，they often leave their own customs and mother language behind. 巩固练习 Listen attentively This is a mistake because there are many benefits to knowing more than one language. One advantage of speaking more than one language is that you can communicate directly with more people around the world.You do not have to depend on others to talk for you，so youre more independent.People who know only one language must use others to help them communicate. Furthermore，speaking a second language also allows people to experience other cultures and customs more effectively.Local expressions， vocabulary，and even jokes can have a powerful effect on a persons understanding of another culture. 巩固练习 Listen attentively So，knowing more than one language increases your knowledge of other cultures. Finally，having more multi-language speakers improves relationships between countries.If people from different countries can communicate well，the world can become closer.Countries will then have more respect for each other and better understand each others problems. The benefits of knowing more than one language are clear.In fact，there are no disadvantages.It is very sad that many people dont try to learn another language.It is even worse when people let themselves forget their mother language and become silenced. 巩固练习 Listen attentively ( ) 1.What is the passage mainly about? A.The benefits of learning other languages. B.The reasons why people come to America. C.The importance of learning English. D.How to learn another language. ( ) 2.The passage begins with the experience of the Vieira family in order to _. A.discuss the need for teaching a new language B.introduce the passages main characters to the readers C.describe the advantages of moving to another country D.show the problems of speaking only one language A D 巩固练习 Listen attentively ( ) 3.The underlined phrase “multi-language speakers”(Paragraph 5) means “people who know _.” A.their mother language B.a new language C.more than one language D.body language ( ) 4.According to the passage，if you can speak more than one language，you can _. A.find a better job B.make more friends C.better understand history D.communicate more independently C D 巩固练习 Listen attentively ( ) 5.Based on the last paragraph，which of the following is the worst? A.Not knowing another language. B.Forgetting ones mother language. C.Refusing to learn another language. D.Failing to communicate with others. B 巩固练习 Listen attentively 四、阅读填空 Humans Greatest Achievements The Earth is 4.5 billion years old，but the human race has lived on it for just 200,000 years.In that short time，we have achieved some amazing things. 1._ The list is almost endless.The invention of the airplane has changed our lives.The discovery of antibiotics(抗生素) has saved the lives of millions of people.Can you imagine living without electricity? What about the printing press (印刷术)? C 巩固练习 Listen attentively Without the printing press，you wouldnt be reading this.In the last 50 years，there have been great achievements in communication， such as radio，TV，computers，the Internet and smartphones(智能手机). 2._ What about the arts? The arts have brought pleasure to many people，but are the Beatles and Bach more important than antibiotics? 3._ C E 巩固练习 Listen attentively Finally，we must not forget humans early achievements.4._ We cant imagine modern life without cooked food and cars. What are humans greatest achievements? To answer the question，we need to decide what we mean by “great”. 5._ Or is it just something that makes us say “Wow”, like the Great Wall? What do you think? B A 巩固练习 Listen attentively A.Is it something that makes us rich or happy or save lives? B.They used fire for cooking and heating and invented the wheel. C.Many of humansgreat achievements are in science and technology. D.And is Mickey Mouse as important an achievement as going to space? E.We could probably live without them， but life wouldnt be as interesting. 巩固练习 Listen attentively 五、单词拼写 1.We have to wear school u_ every day at school. 2.He likes all the sports at school,e_ basketball. 3.W_ happens，never giv