八年级英语上册Unit7Willpeoplehaverobots短语语法知识点汇总新版人教新目标版.pdf

《八年级英语上册Unit7Willpeoplehaverobots短语语法知识点汇总新版人教新目标版.pdf》由会员分享，可在线阅读，更多相关《八年级英语上册Unit7Willpeoplehaverobots短语语法知识点汇总新版人教新目标版.pdf（6页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、.Unit 7 Will people have robots 一、必背短语。1.在电脑上 on computers 2.在纸上 on paper 3.活到 200 岁 live to be 200 years old 4.在 100 年后 in 100 years 5.空闲时间 free time 6.处于极大的危险中 be in great danger 7.在地球上 on the earth 8.参与做某事 play a part in doing sth 9.在将来 in the future 10.太空站 space station 11.帮忙做家务 help with housew

2、ork 12.多次地,反复地 over and over again 13.这样的工作 such jobs 14.感到厌烦 get bored 15.看起来像 look like 16.能,会 be able to 17.醒来,唤醒 wake up 18.不同意某意见 disagree with 19.数以百计的 hundreds of 20.突然倒下,倒塌 fall down 21.寻找 look for 22.作为一名记者 as a reporter 23.度假,休假 take a holiday 24.有一天 one day 25.更少的空闲时间 less free time 26.更多

3、的污染 more pollution 27.搬到某地 move to 28.养一只鸟 keep a bird 二、重点结构 1.will+动词原形 将要做 2.fewer/more+可数名词复数 更少/更多 less/more+不可数名词 更少/更多 3.have to do sth.不得不做某事客观 must 必须主观 4.agree with sb.同意某人的意见 5.There will be+主语+其他 将会有 =There be going to be 6.There is/are+sb./sth.+doing sth.有正在做某事 7.make sb.do sth.使某人做某事 8

4、.help sb.with sth.帮助某人做某事 9.What will the future be like?未来将会是什么样子？10.Which side do you agree with?你同意哪一方的观点？教材内容解析 Section A.1.Do you think there will be robots in peoples homes?本句是主从复合句,从句为宾语从句,如果 do you think 放在句中,则为插入语,放在特殊疑问词后面,结构为：疑问词+do you think+主语+谓语+其它。例句：Which do you think is the best mov

5、ie theatre?2.People will live to be 200 years old.live to be+基数词+years old 意为活到岁。例句：In the story,people will live to be 500 years old.3.Will people use money in 100 years?in+一段时间表示在之后或在之内,通常用于一般将来时,常用来回答how soon的提问；for+一段时间则表示持续多长时间,用来回答 how long 的提问。例句：The film will begin in two minutes.例句：They hav

6、e lived here for three years.4.Whats your prediction about the future?future 作名词,表示将来、未来,in the future 表示在将来。例句：Who knows what will happen in the future.5.I dont think so.I dont think so 表示我不这么认为,肯定形式为 I think so。例句：-Look at the cloud.It is going to rain.例句：-I dont think so.It will be sunny soon.拓展类

7、似的结构还有：I hope so我希望如此,I hope not我希望不是这样,Im afraid so恐怕如此,Im afraid not恐怕不是这样的。6.So what will the future be like?what is.like 可以用来提问外貌、情形,也可以用来提问某人性格或者品质。例句：-Whats Tom like?例句：-He is funny.7.There will be fewer trees and the environment will be in great danger.in danger 表示处于危险中,out of danger 意为脱离危险。例

8、句：He is in danger now.例句：Some animals are out of danger.8.Will we have to move to other planets?.other 作形容词,意为别的、其它的。例句：There are other ways to do this exercise.拓展other,the other,another,others 和 the others 辨析 other:意为别的、其它的,常用来修饰可数名词。the other:表示两者中另一个,是特指；the other 之后也可以加复数名词,特指其它的。another:表示三者中另一

9、个。others:用作代词,泛指其他的人或物是复数概念。the others:特指在一个整体中的其余的人或物全部。例句：We study Chinese,English,Math and other subjects.例句：There are three people in the room.One is a girl and the other two are boys.例句：You should think of others.例句：There are fifty-five students in our class.Thirty of us are girls and the other

10、s are boys.9.Everyone should play a part in saving the earth.play a part in 意为参与、在中发挥作用,后接名词、代词或者动名词作宾语。例句：Mr.Black doesnt play a part in the discussion.Section B 1.space station space 用作不可数名词,表示太空、空间,意为空间时,相当于 room,make space/room for 表示为腾出位置。例句：Will people be able to live in space in the future?例句

11、：There isnt much space on the bus.2.Will robots think like humans in the future?human 用作名词,意为人、人类,相当于 human being,复数形式为 humans。例句：Dogs can hear better than humans.3.Today there are already robots working in factories.(1)There be+sb./sth.+doing sth.意为有某人/某物正在做某事。例句：There are some boys standing on the

12、 playground.already 作副词,表示已经,一般用于肯定句中,用于疑问句中时,表示惊讶的语气。例句：They continued working,though it was already midnight.4.Some can help to build cars,and they do simple jobs over and over again.over and over again 意为反复地、一次又一次地。例句：He thanked me over and over again.5.For example,scientists James White thinks t

13、hat robots will never be able to wake up and know where they are.wake up 表示醒来、喊醒。例句：Every day I wake up at six oclock.例句：Please wake up your younger sister.6.But many scientists disagree with Mr.White.disagree 为不及物动词,反义词是 agree,disagree with sb.意为不同意某人。例句：I disagree with you about this.7.However,the

14、y agree it may take hundreds of years.agree 作动词,意为同意、赞同,名词形式为 agreement,反义词是 disagree,agree to do sth.意为同意做某事。例句：She agreed to buy this book.拓展agree 的其它用法 1.agree with sb.意为同意某人的看法或者想法。例句：I am afraid I cant agree with you.2.agree to sth.同意计划、安排、建议 例句：Do you think hell agree to our proposal?3.agree o

15、n 约定、商定 例句：Can we agree on a date?(2)hundreds of 表示许多、大量,hundred,thousand,million,billion 前面有具体数字修饰,表示确切意义时,用单数形式；后接 of,表示约数时,用复数形式。three thousand millions of visitors 8.These new robots will have many different shapes.shape 用作名词,表示形状、外形,in the shape of呈现形状,out of shape变形的、走样的。例句：The pool was in the

16、 shape of a heart.例句：Im a bit out of shape and I want to lose weight.9.If buildings fall down with people inside,these snake robots can help look for people under the buildings.find,look for 和 find out 辨析 find 意为找到,强调寻找的结果；look for 意为寻找,强调寻找的过程；find out 意为查明,多指通过调查、询问、研究之后搞清楚、弄明白之意,通常含有通过困难曲折之意,多指找出

17、较难找到的、无形的、抽象的东西。例句：I looked for it everywhere,but I could not find it.例句：Please find out when the train leaves.10.This was not possible 20 years ago,but computers and rockets also seemed impossible 100 years ago.possible 作形容词,表示可能的,反义词为 impossible,表示不可能的。例句：Everything is possible as long as we work

18、hard.例句：Dont ask me to do impossible things.11.Which side do you agree with?side 此处用作名词,表示一方。例句：He always likes to be on the winning side.12.So I will probably keep a bird.probably 用作副词,表示很可能、大概,用作状语,放在行为动词之前,助动词、情态动词和 be 动词之后。例句：He probably knows the secret.例句：I will probably study medicine at univ

19、ersity.13.but I think Ill take a holiday in Hong Kong when possible.take a holiday 意为度假,相当于 have a holiday,holiday 常用的短语还有：on a holiday 在休假；for a holiday 去度假。例句：Where do you hope to take a holiday?例句：They are on holiday in Sanya.语法讲解 一般将来时 定义：一般将来时表示将来某个时间要发生的动作,事情或存在的状态,也表示将来经常或反复发生的动作或事情。常见用法：1.wi

20、ll/shall+动词原形 shall 用于第一人称,常被 will 所代替。will 在陈述句中用于各种人称,在征求意见时常用于第二人称。will not=wont shall not=shant 例如：.e.g.Which paragraph shall I read first？我先读哪一段呢？Will you be at home at seven this evening?今晚七点回家好吗？2.be going to+不定式,表示将来。a.主语的意图,即将做某事。e.g.What are you going to do tomorrow?明天打算做什么呢？b.计划,安排要发生的事。e

21、.g.The play is going to be produced next month。这出戏下月开播。c.有迹象要发生的事。e.g.Look at the dark clouds,there is going to be a storm.看那乌云,快要下暴雨了。3.现在进行时表将来时 下列位移动词的现在进行时表示将来时 go、com、fly、leave、start、begin、finish、end、arrive e.g.she is leaving for Wuhan tomorrow.明天她要动身去往 XX 了。句型转换 1.be going to动词原形结构的一般疑问句是将 be

22、的相应形式前移到句首,即Are/Is/Am主语going to动词原形其它？。其否定句是在 be 动词的相应形式后加 not.如：他们打算今天下午踢足球。1They are going to play football this afternoon.肯定句 2Are they going to play football this afternoon？一般疑问句 3They are not going to play football this afternoon.否定句 2.shall/will动词原形结构的一般疑问句是将 shall 或 will 前移到句首,即Shall/Will主语动词原形其它？。其否定句是在 shall 或 will 后加 not.如：我们老师很快回来。1Our teacher will come back very soon.肯定句 2Will our teacher come back very soon？一般疑问句 3Our teacher wont come back very soon.否定句