八年级下册单元知识点Word文档格式.docx

1、There is a bus in our factory. （公共汽车不一定属于我们厂所有）Our factory has a bus. （公共汽车属于我们厂所有）There be句型将来时表达方式，肯定：There will be否定 There wont be一般疑问句 Will there be? 肯定回答 Yes, there will. 否定回答No, there wont.more的意思是“更多的”，它是many和much的比较级，它可以用来修饰可数名词的复数或者不可数名词；less adj. 较少的;少量的（little的比较级） fewer 也表示较少的，少量的. 但less

2、和fewer有区别 less 一般修饰不可数名词. fewer 修饰可数名词. There will be less pollution. live in an apartment 住在公寓里 on the weekend 在周末 be able to do sth =can do sth能够. come ture 实现 want to do sth = would like to do sth 想要去做某事 make sb do sth 让某人做某事 in the future 将来 help sb with sth 在某方面帮助某人. hundreds of （hundred 后加s就一定

3、要加of） try to do sth 尽力做某事 Youd better do sth 你最好做某事 wake sb up 叫醒某人 the same as 和 一样 study at home on computers 在家用电脑学习 on vacation 度假 do the most unpleasant jobs.做最不愉快的工作（unpleasant反义词pleasant） do the same things as a person.做像人一样的事情 live to be 200 years old 活到两百岁 as a reporter 作为一名记者。 agree with s

4、b同意某人意见 go doing sth. 结构，表示“去做 go skating去滑冰 go swimming 去游泳 fall in love with a girl 爱上一个女孩（fallfellfallen）. alone（独自;单独）live alone一个人住 lonely表示（孤独的，寂寞的） keep 有好几个意思，1在本课中做“饲养;喂养keep a pet parrot 养一只宠物鹦鹉 2 保持（某状态）：Keep silent! 保持沉默! Keep healthy（保持健康） During the week “在工作日里” wear表示“穿”，表示状态He wears

5、a hat 。 put on是“穿上”，“戴上”的意思，强调动作 dress oneself/casually 为自己穿衣服/穿着随意 see sb. do sth.，“看到某人做某事”中 be free 免费，有空 take the rockets to the moon 乘火箭去月球 wear a suit 穿套装 win award 获奖 next time 下一次 fly to the moon飞到月球 be used by most people 被大多数人使用 live in space 在太空居住 do such jobs 做如此的工作Such作形容词，意思是“如此的”“这样的”

6、，修饰各种名词。如果名词是可数名词的单数形式，such和so的位置不同：such+a/an+形容词+单数名词so+形容词+a/an+单数名词如果名词是不可数名词或名词复数，只可用such,不能用so. such+形容词+不可数名词或复数名词 get bored感觉无聊 over and over again 一再地，反复地 look like 看起来（更）像 help （sb.） （to） do sth. 帮助（某人）做某事 one of 名词复数（之一）after an earthquake地震之后What do you think Sally will be in ten years? 你

7、认为萨莉10年之后将会是什么样子?此句中的do you think是插入语，其后接的宾语从句必须用陈述句语序。Shell be a reporter in ten years.（十年后） 十年后她会是一个记者 One day I might even visit Australia.甚至有一天我可能去参观澳大利亚。（might在此处为或许可能之意,是个情态动词.）Its + adj +for + sb to do sth 做某事对某人来说是的.It will be difficult for a robot to do the same thing as a person. It takes/

8、took/will take sb sometime to do sth 做某事花费了某人多少时间。It will take scientists more time to make robots look like snakes.What do you think the weather will be like tomorrow? 你认为明天的天气怎样? What will teenagers do for fun twenty years from now? 二十年后年轻人将如何娱乐I want to work for myself when Im older. 当我大点的时候，我想为自

9、己工作。I need to look smart for my job interview.为了我工作面试，我需要看上去时髦点Predicting the future can be difficult. 展望未来有困难Humans will have less work to do.人类将有更少的工作可做We never know what will happen in the future.我们不知道将来会发生什么。第二单元知识点Unit 2 what should I do?should是情态动词，必须和其他动词一起构成谓语。情态动词没有人称和数的变化，意为应该.。在这个单元中我们还学到

10、用could表示建议，比should更加委婉的建议Whats wrong with sb=whats the matter with sb? 表建议的句型 why dont you talk to him about it?=why not talk to him about it?=You should/could talk to him about it.=how/what about talking to him about it?=Youd better talk to him about it.want sb. to do sth. 想要某人做某事give sb. sth.= giv

11、e sth to sb.给某人某物return sth. to sb.=give sth. back to sb.把某物归还给某人on the phone 在电话里tell sb. （not） to do sth. 告诉某人（不）做某事some advice 一些建议advice （不可数名词） not.until 直到才nothing new 没什么新东西see sb. doing sth. 看见某人正在做某事by oneself 独自 after-school activities 课外活动join “参加，加入， 指加入某党派，团体，人群，游戏等成为一个成员 take part in 表

12、示“参加，加入”，指参加某一活动。forget 指大脑不能记起或回忆不出过去的人或事leave （left） 指因粗心把某物落在某处。He cant pay for the book, because he left his wallet（钱包） at home. be angry with sb对某人生气be original新颖的have a bake sale卖烧烤take sb fromto带某人从到pay for付款 1 sb. pay some money for sth. 某人为某物花费多少钱 2sb. spend some time （money） on sth./ sb. s

13、pend some time doing sth.某人花费金钱或时间在某事上或做某事ask sb for sth向某人要求某物the same as与同样的get on相处;进展get on well with sb 与某人相处融洽You could write him a letter.你可以给他写份信 write sb a letter=write to sb=write a letter to sb给某人写信a bit =a little 一点儿（修饰形容词或比较级）seem to do 仿佛做某事 seem like 看起来像buy sth for sb为买东西fail the tes

14、t=not pass the test考试不及格the same age as=as old as 和- 年龄一样try to do sth, 尽量干某事 try doing sth 试着干某事competition starts from a very young age 竞争从很小年纪就开始了organized activities 有组织的活动play CDs too loud影碟放得太大声了argue with sb与某人争论/吵out of style（=out of fashion） 过时in style （=in fashion）流行keep sb out 不让进入call sb

15、 up 打电话给（=ring sb up=phone sb=give a call to sb=call sb）a ticket to a ball game球票a ticket for （to）的票surprise （v） 使惊奇 surprised感到惊奇的surprising惊奇的“find”指偶然发现一个事实或道理；“find out”经过询问、打听之后搞清某事，强调“付出了努力” have a fight with sb 与某人打架asas possible 尽可能（=asas sb can）fitinto找到时间来做某事try to fit as much as possible into their kidslives. 并且尽可能多地尽可能多地充实到孩子们的生活中来。under the pressure of 在的压力下complain about sth/doing sth 抱怨Teachers complain about teaching tired kids 老师抱怨教疲惫的孩子send sb to 把某人送到all kind of各种各样的Mothers send thei