人教版八年级上册英语 Unit 7 词汇和语法基础解析版.docx

1、人教版八年级上册英语 Unit 7 词汇和语法基础解析版知识图谱Unit 7 Will people have robots?知识精讲一、必背词汇paperpepr 纸pollution plun污染；污染物predictionprdkn预测future fjutr未来polluteplut 污染environment nvarnmnt环境planet plnt 行星earthr n.地球；泥土plant plnt 种植，植物part part 参加，部分peace pis和平sea si n. 海；海洋；许多；大量skyska 天空astronautstrnt 宇航员apartmentprt

2、mnt 公寓房间rocket rkt 火箭；spacespes空间；太空space station 太空站human hjumn 人的； n.人；人类servantsrvnt仆人dangerous dendrs危险的alreadylredi已经factoryfktri 工厂believe bliv 相信disagree dsri不同意evenivn 甚至；愈加shape ep 形状fall fl 倒塌；跌倒inside nsad n.里面；内部；内情；内脏adj. 里面的；内部的；秘密的possible pasbl可能的impossible mpsbl adj. 不可能的；不可能存在的；难以忍

3、受的；不真实的side sad n. 方面；侧面；旁边vi. 支持；赞助；偏袒adj. 旁的，侧的vt. 同意，支持probably prabbli大概；或许；很可能during dr prep. 在的时候，在的期间holiday hlde 假日word wrd 单词；二、重点词汇1. pollute verb /plut/to make an area or substance, usually air, water, or soil, dirty or harmful to people, animals, and plants, especially by adding harmful

4、chemicals污染1). The pesticides used on many farms are polluting the water supply.农场里使用的化肥和杀虫剂正在污染供水。2). We wont invest in any company that pollutes the environment.我们不会给污染环境的公司投资。2. part noun /pt/some but not all of a thing部分，局部1). Part of my steak isnt cooked properly.我这块牛排有些部分没烧好。2). Part of this f

5、orm seems to be missing.这份表格有一部分似乎缺失了。3. believe verb /bliv/to think that something is true, correct, or real相信1). Strangely, no one believed us when we told them wed been visited by a creature from Mars.奇怪的是，当我们告诉他们曾有火星人来访时，居然没人相信。2). + that He believes that all children are born with equal intelli

6、gence.他相信孩子们出生时智商是一样的。4. disagree verb /ds.ri/to not have the same opinion, idea, etc.不同意，持异议，反对1). Im afraid I have to disagree with you (on that issue).（关于那个问题）恐怕我不能同意你的看法。2). + that Few people would disagree that something should be done to reduce crime in the area.很少有人会不同意应采取行动减少该地区的犯罪。5. possib

7、le adjective /ps.bl/able to be done or achieved, or able to exist可能的，有可能做到的1). I cant get it all done by Friday - its just not possible.我星期五前无法全部完成是不可能的。2). Is it possible to buy tickets in advance?可以提前订票吗？三、必背短语look for 寻找；寻求hundreds of 许多 ；大量； 成百上千in the future将来play a part in参加help with帮助for exam

8、ple举例子look like看起来像wake up醒来over and over again 多次；反复地fall dow n 突然倒下；跌倒；倒塌四、经典句型1. -Will there be world peace? -Yes, I hope so.2. People wont use money.3. What will robots be like in thefuture?4. I think there will be more tall buildings, and there will be fewer cars and more buses.5. We never know

9、 what will happen in the future.三点剖析一、考点：一般将来时表示将来某个时间要发生的动作或存在的状态，也表示将来经常或反复发生的动作，常与表示将来的时间状语连用，如：tomorrow, next week, next year等。如：I will go to my hometown next week. 下周我将去我的家乡。一般将来时态的构成：主语+will +动词原形主语+be going to+动词原形There be句型的一般将来时态结构；There will be和There is/ are going to be。There be句型一般将来时态的一般

10、疑问句及肯定、否定回答。There be句型一般将来时态的否定回答结构：There wont be和There isnt/ arent going to.。如：二、易错点：1. cost, take, pay和spend用法辨析sth. costs/ cost sb.+moneysb. spend money/ time on sht./ in doingsb. pay/ paid some money for sth.It takes/ took sb. time to do sth.2. forget to do sth.和forget doing sth.forget to do sth

11、. 忘记要去做某事（未做）forget doing sth. 忘记已经做过某事（已做）题模精选题模一：一般将来时例1.1.1 Just go down this road and you _ the library next to the bank.A.seeB.sawC.have seenD.will see例1.1.2 -_ you _ free tomorrow?-No. I free the day after tomorrow.A.Are; going to; willB.Are; going to be; willC.Are; going to; will beD.Are; goi

12、ng to be; will be题模二：cost, take, pay, spend的用法例1.2.1 Im interested in animals, so I _ every Saturday working in an animal hospital.A.PayB.costC.takeD.spend例1.2.2 -What beautiful shoes youre wearing! They must be expensive（贵）.-No, they only_ me l0 yuan.A.spentB.tookC.paidD.cost随堂练习随练1.1 用所给单词的适当形式填空1

13、. I think there will be _ (little) pollution in the future because of the new law.2. More action must be taken to stop _ (pollute).3. I think the earth will be in great _ (dangerous) taken to stop4. There wont be _ (much) paper money in the future.5. I think there will be more _ (build) in 20 years.

14、随练1.2 单词拼写(词汇运用)根据句意和首字母提示完成单词。 (1)Well live in a new a_ next year.(2)Robots can do s_ jobs and dont get bored.(3)Whats the s_ of the tree?(4)Koalas usually sleep d_ the day.(5)Where will you spend your h_?随练1.3 选词填空(词汇运用)根据旬意,从方框中选择恰当的单词填空,有的需要变换形式。每词限用一次。(1)They work _ the night and sleep by day.

15、(2)There are many trees on both_ of the road. (3)_ need light and water.(4)The factory didnt provide(提供) a good _for its workers. (5)They have six holiday_ for sale. 随练1.4 根据句意及首字母或汉语提示写出单词。1. So many cars are bad for our e_.2. His uncle _ (种植) the apple trees last year.3. People around the world al

16、l love p_ and hate wars.4. They are watching movies about the _ (未来).5. I wrote their phone numbers on a piece of _(纸) just now.随练1.5 语法填空根据短文内容,用括号内所给动词的正确时态填空What will the world be like in the future? I think a lot of what we see in science fiction films (科幻电影)_(come) true.There _ (be) flying cars

17、 parking (停) on top of buildings. If this happens, there wont be any busy streets! I _ (think) that most houses will be green, because we _ (use) green energy (能源) like wind. In the future, I think robots_ (do) most housework, so life will be easier.There _(be) robot teachers, too. Children_ (take)

18、small computers to school, not books. No one really_(know) what our future will be like. All we need to do _ (be) to believe in ourselves. As Albert Einstein once _ (say), I never think of the future. It comes soon enough. 随练1.6 补全对话根据对话内容。从方框中选择恰当的选项补全对话,其中有两项多余A: Linda, I am reading a book about t

19、he future life.B: Sounds cool. _A: Well, I think I will be an excellent businessman (商人) in ten years.B: _A: Because I like selling things to people, and I am good with people.B: _A: I will live in Hangzhou. I went to Hangzhou three years ago and fell in love with (爱上) it.B: Will you live with your

20、parents?A: Yes, I like living with my parents. _B: Will you have pets?A: Yes, I will. _I will walk them every day.B: What will you do to relax then?A: I will Visit lots of famous places with my pet dogs随练1.7 句型转换句型转换。(1)Will there be more pollution in the future? (作肯定回答)Yes, _ _. (2)There is a girl

21、in the room. She is dancing.(合并为一句 )There _ a girl _ in the room. (3)Its impossible for me to work out that difficult problem.(改为同义句)It _ _ for me to work out that difficult problem.(4)Tom spent two hours finishing his homework.(改为同义句)It _ Tom two hours _ _ his homework.随练1.8 翻译根据汉语提示完成句子。(1)我们将会有更多

22、的空闲时间。Well have _ _ time.(2)这个周末有足球赛吗?_ _ be a soccer match this weekend?(3)我们今天下午要为英语考试作准备。We _ _ _ study for the English test this afternoon. (4)将来人们就不用钱了。People _ _ money in the future.(5)明天你打算做什么?What _ you _ _ _ tomorrow?能力拓展拓展1 -_ will you fly to Beijing?- In two days.A.How longB.How oftenC.Ho

23、w soonD.How far拓展2 Many scientists believe that robots _ able to talk like humans in 50 years.A.wereB.areC.will beD.have been拓展3 -Shall we hang out in Great Bazzar tomorrow?-Im afraid not. _ the final game of the world Cup on TV.A.ThereB.There will beC.There will haveD.There is going to have拓展4 -Wil

24、l you come back before 4 oclock this afternoon?-_.The exam wont finish until 4oclock.A.I hope notB.I think soC.Im afraid notD.Im afraid so拓展5 根据汉语意思完成句子1. 将来会有更少的污染。There will be _ _ in the future.2. 这条狗处于极大的危险中，它可能会丧命。The dog is _ _ _ and it may lose its life.3. 我们都应该参与到保持教室干净整洁中来。All of us should

25、_ _ _ in keeping the classroom clean and tidy.4. 你认为人们能活到200岁吗？Do you think people _ _ _ _ 200 years old.?5. 在昨天的会议上他不同意我的看法。He didnt _ _ _ at the meeting yesterday.拓展6 This weekend our class will go to a mountain near our city _ trees.A.plantB.plantedC.to plantD.planting拓展7 填空题用括号内所给动词的适当形式填空(必要时可加

26、助动词或情态动词)(1) Look! The bus_ (come).(2) He_ (not go) home yesterday afternoon.(3) _ you _ (find) work in Hefei last year?(4)Tom usually_ (walk) to school.(5) The moon _ (move) round the earth.(6)The children_ (watch) TV at home every evening.(7) -What _ you _ (do) tomorrow? -Nothing much.(8) -Where i

27、s Jim? -He _ (mend) his bike in the garden.(9)Alice _ (write) two letters to her parents last week.(10) We _ (visit) you next Sunday. 拓展8 完形填空Most people have their future plans and dreams. And they hope the plans and dreams can _1_one day. In fact, everyone dreams about interesting and satisfactory (令人满意的) jobs that can help him _2_ much money, a loving family, a beautiful house and many friends. I often think about _3_ I would like to be in the future and what my future life _4_like.I live in England with my parents now. We have been here for three months. At the new school, I often f