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八年级英语下知识点8篇

时间:2023-03-06 15:59:46

八年级英语下知识点

八年级英语下知识点篇1

【重点短语】

1. fewer people 更少的人(fewer修饰名词复数,表示否定)

2. less free time 更少的空闲时间(less修饰不可数名词,表示否定)

3. in ten years 10年后(in的时间短语用于将来时,提问用How soon)

4. fall in love with… 爱上…

例:When I met Mr. Xu for the first time, I fell in love with him at once

当我第一次见到许老师,我立刻爱上他

5. live alone 单独居住

6. feel lonely 感到孤独(比较:live alone/go along等)

The girl walked alone along the street, but she didn’t feel lonely那女孩独自沿着街道走,但她并不感到孤独

7. keep/feed a pet pig 养一头宠物猪

8. fly to the moon 飞上月球

9. hundreds of +复数 数百/几百(概数,类似还有thousands of; millions of)

10. the same as 和……相同

11. A be different from B A与B不同(=There is a difference/Thgere are differences between A and B)

12. wake up 醒来(wake sb. up表示 “唤醒某人”

13. get bored 变得厌倦(get/become是连系动词,后跟形容词如tired/angry/excited等)

14. go skating 去滑冰(类似还有go hiking/fishing /skating/bike riding等)

15. lots of/a lot of 许多(修饰可数名词、不可数名词都可以)

16. at the weekends 在周末

17. study at home on computers 在家通过电脑学习

18. agree with sb. 同意某人(的意见)

19. I don’t agree. = I disagree. 我不同意

20. on a piece of paper 在一张纸上(注意paper/information/news/work/homework/housework等常考到的不可数名词)

21. on vacation 度假

22. help sb with sth/help sb do sth 帮助某人做某事

23. many different kinds of goldfish 许多不同种金鱼

24. live in an apartment 住在公寓里/live on the twelfth floor 住在12楼

25. live at NO.332,Shanghai Street 住在上海路332号

26. as a reporter 作为一名记者

27. look smart 显得精神/看起来聪明

28. Are you kidding? 你在骗我吗

29. in the future 在将来/在未来

30. no more=not …anymore 不再(强调多次发生的动作不再发生)I’ll go there no more.

31. no longer=not… any longer 不再(强调状态不再发生)

32. besides(除…之外还,包括)与except …but(除…之外,不包括)

33. be able to与can 能、会

l (be able to用于各种时态,而can只能用于一般现在时态和一般过去时态中;have to用于各种时态,而must只能用于一般现在时态)例如:

1.I have been able to/will be able to speak two languages. (不可以用can)

2. had to stay at home/ will have to (不可以用must)

34.be big and crowded 大而且拥挤

34. be in college 在上大学

35. live on a space station 住在空间站

36. dress casually 穿得很随意casual clothing 休闲服饰

37. win the next World Cup 赢得世界杯 win award 获僵

38. come true 变成现实

39. take hundreds of years 花几百年的时间

40. be fun to watch 看起来有趣

41. over and over again 一次又一次

42. be in different shapes 形状不同

43. twenty years from now 今后20年【本单元目标句型】

1. What do you think life will be like in 1000 years?

2. There will be fewer trees、more buildings and less pollution in the future.

l fewer; less表示否定之意,分别修饰可数名词和不可数名词;more二者都可以修饰。

3. Will kids go to school? No, they won’t/Yes, they will。

4. Predicting the future can be difficult.

5. I need to look smart for my job interview.

6. I will be able to dress more casually.

7. I think I’ll go to Hong Kong on vacation, and one day I might even visit Australia.

8. What will teenagers do for fun twenty years from now?

9. That may not seem possible now, but computers, space rockets and even electric toothbrushes seemed impossible a hundred years ago.

【知识归纳】

形容词,副词的比较等级考查热点透视:

a)表示A与B在程度上相同b)时,c) “as+形容词或副词的原级+as”结构。表示A不d)如B时,e)可用“not as/so+形容词或副词的原级+as”结构。

f)表示A比B在程度上“更…..”时,g)可用“形容词或副词的比较级+than”结构

h)表示三者或三者以上的比较,i)其中一个在程度上“最…..”时,j)常用“the+形容词或副词的级”结构,k)后面可带“of/in的短语”来说明比较的范围。(注意:副词的级在句中常省略“the”.)

l)在形容词或副词的比较级前,m)可以用“a little, even, far, much,still”的等词语来修饰,n)以加强语气。

o)表示“越来越….”时,p)常用“形容词或副词的比较级+and+形容词或副词的比较级”结构,q)但要注意,r)对于多音节和部分双音节形容词,s)副词而t)言,u)若要表达此意时,v)要用“more and more+形容词或副词的原级“结构。

w)在表示“其中最….之一“的含义时,x)常使用 “one of+the+形容词级形式+名y)词复z)数”结构,aa)其中的定冠词the不bb)可以省略。

cc)如果强调“两者中比较…的(一个)”的意思时,dd)可使用“the+形容词比较级+其它”结构。

ee)表示“越….越….”, 可使用“the+形容词或副词的比较级,ff)the+形容词或副词的比较级”结构。

2 .一般将来时

一般将来时的构成:由助动词shall或will加动词原形构成,shall用于第一人称。在口语中,will在名词或代词后常简略为’ll, will not常简略为won’t。这个时态的肯定,否定和疑问结构可表示如下:

肯定句否定句疑问句

I (We)shall(will) go.

You(He, She, They) will go.I(We)shall(will) not go.

You(He, She, They)will not go.Shall I(we) go?

Will you (he, she, they) go?

用”be going to +动词原形”也可表示将来时,表示将要发生的事,打算或决定要做的事。

b)一般将来时的用法:1)表示将要发生的动作或情况;2) 不以人的意志为转移,肯定要发生的事情。The day after tomorrow will be National Day.后天是国庆日。

3. in/after:in是指以现在时间为起点的“在一段时间以后”。也可以表示“在将来多少时间之内”,句子中的谓语动词要用一般将来时态;after常指以过去时间为起点的“一段时间之后”,所以它与过去时态连用。当after指某个特定的未来时刻或日期之后,或指以将来某一时间为起点的若干时间之后时,它可以与将来时态连用。

4.more, less, fewer的用法区别:more为many, much的比较级,意为“更多”,可修饰可数与不可数名词。Less是little的比较级,意为“更好,较少”,修饰不可数名词。Fewer是few的比较级,意为“更少”,修饰可数名词复数。

【注意】few, little表示否定“几乎没有”。a few, a little表示肯定“一点,几个”。

5.would like sth意思为“想要某物“; would like to do意思为”想要做某事“。回答would like句型的一般疑问句时,其肯定回答为 “Yes, please.”;否定回答“No, thanks”或 “I’d like /love to, but….”

6. Such作形容词,意思是“如此的”“这样的”,修饰各种名词。

Such这样的。如It is such bad weather.天气如此恶劣。

Such常和as搭配,表示一种类别。如We enjoy such a voice as hers.我们喜欢象她那样的嗓子。

Such常和表示结果的that从句搭配,表示“如此….以至于…”如

It was such a hot day that we all had to stay at home.

Such…that…和so…that…都可用来引出一个结果状语从句。由于such是形容词,所以that从句前有一个受such修饰的名词;而so 是副词,用以修饰形容词或副词,因此that从句前一般不出现名词。如

They are such kind-hearted teachers that people in the village all respect them.

The exam was so difficult that many students failed to pass it.

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

如果被修饰的不可数名词被much, little, 或复数名词被many, few等表示量的形容词修饰时,用so,不用such.

当little表示“年纪小的”时,可用such+little+名词。

7.be able to 为“能,会”,表示能力,在这个意义上与can的意思相同,一般情况下两者可以互换,但can只有现在式和过去式(could)而be able to则用于更多的时态,主要体现在be的变化。

两者在用法上有一些差异:can (could)表示主观能力不表示意愿,它的将来时用will be able to而 be able to表示主观意愿强调克服困难做某事。【重点语法】

一般将来时

表示将要发生的动作或存在的状态。本时态标志词:

1.含tomorrow; next短语; 2.in+段时间 ; 3.how soon;

4.by+将来时间; 5.by the time sb.do… 6.祈使句句型中:or/and sb. will do

例Be quick, or you will be late=If you don’t be quick, you will be late

7.在时间/条件状语从句中, 如果从句用一般现在时, 主句用将来时 8.another day

比较be going to 与will:

be going to 表示近期、眼下就要发生的事情,will 表示的将来时间则较远一些。

如: He is going to write a letter tonight. He will write a book one day.

2. be going to 表示根据主观判断将来肯定发生的事情,will表示客观上将来势必发生的事情。

He is seriously ill. He is going to die. He will be twenty years old.

3. be going to 含有“计划,准备”的意思,而 will 则没有这个意思,如:

She is going to lend us her book. He will be here in half an hour.

4.在有条件从句的主句中,一般不用 be going to, 而多用will, 如:

If any beasts comes at you, I'll stay with you and help you.

掌握了它们的这些不同,你就能很好的区分be going to与will了。

be going to do (动词原形)结构:表示打算、准备做的事情或者肯定要发生的事情。如:It is going to rain.

will do 结构表示将来的用法:

1. 表示预见

Do you think it will rain?

You will feel better after a good rest.

2. 表示意图

I will borrow a book from our school library tomorrow.

What will she do tomorrow?

基本构成如下:

一般疑问句构成:

(1)will+主语+do…? Will Sarah come to visit me next Sunday?

(2)there be 结构的一般疑问句:Will there + be …?

Will there be fewer trees? Yes, there will. / No, there won’t

否定句构成:will + not (won’t)+do

Sarah won’t come to visit me next Sunday.

特殊疑问句构成:

特殊疑问词+will+主语+…?What will Sarah do next Sunday?

根据例句,用will改写下列各句

例:I don’t feel well today. (be better tomorrow) I’ll be better tomorrow.

1. Gina has six classes today. (have a lot of homework tonight)

_____________________________

2. I’m tired now. (sleep later)

_____________________________

3. My parents need a new car. (buy one soon)

_____________________________

4. We can’t leave right now. (leave a little later)

_____________________________

5. The weather is awful today. (be better tomorrow)

_____________________________

答案:1. She’ll have a lot of homework tonight. 2. I’ll sleep later. 3. They’ll buy one soon.

八年级英语下知识点篇2

1.If引导的条件状语从句:1)构成:if引导的条件状语从句表示“如果…”。构成形式为“主句+一般将来时时态+if从句+一般现在时态”,或“If从句+一般现在时态,主句+一般将来时态”。2)用法:表示假设或条件

2.half 与half of的用法:1)half the class中的“half”为形容词,意思“一半的,半个的”2) “half of+代词/the+名词”中的half为名词,意思为“一半,半个”。当该结构在句子作主语时,谓语动词必须和该词组中的代词或名词保持数的一致。即当代词或名词为单数时,谓语动词用第三人称单数形式;若所接名词或代词为复数,则谓语动词用复数形式。

3. all the time与always: all the time是个副词性的短语,意思为“一直”“始终”,表示某一特定阶段开始一直到结束,不表示频度,多置于句末。除此,all the time还有“不断”的意思;always为表示频度的副词,意思为“总是”,表示动作的反复,状态的继续,中间没有间断,其反义词为never。它与进行时态连用时,常翻译成“总是”,“老是”,带有赞美,厌烦,不满等感情色彩。

4.Enough的用法:1)enough to do sth表示“足够…可以做…”2)enough也可以用“for+宾语+to do sth的结构”3)enough修饰名词时前面不用冠词4)当主语是代词时,enough可以作表语。当主语是名词时,enough不能做表语。

5.Choose的用法:1)choose+名词 意思为“选择…”;2)choose+between/from从…中选择;3)choose to do选择做某事

6.Exercise的用法:1)运动,锻炼,是不可数名词2)体操,练习,是可数名词。3)动词,使….运动

八年级英语下知识点篇3

Unit5 What were you doing when the rainstorm came?一.基础知识讲解.What were people doing yesterday at the time of the rainstorm?昨天当暴风雨来临的时候人们正在做些什么?【解析1】过去进行时过去进行时态⑴ .用法:①过去某个时间正在发生的动作 He was cooking at six last night. 昨天晚上六点,他正在做饭。②过去某段时间正在发生的动作 I was staying here from March to May last year.去年从3月到5月,我一直呆在这里。⑵ .与过去进行时连用的时间状语,常见的有 at nine last night/ at that time= then/at this time yesterday /或有when the teacher came in/ while he was reading的提示⑶ 过去进行时的构成:waswere +现在分词⑷ 过去进行时的四个基本句型 肯定句 He was cooking at six last night. 否定句 He was not cooking at six last night. 一般疑问句 Was he cooking at six last night? 两回答 Yes ,he was. No, he wasn’t. 特殊疑问句 What was he doing at six last night?⑸ 过去进行时的固定句型 Jim was reading when the teacher came in. 当老师进来的时候,吉姆正在读书。 Jim was reading while Kate was watching TV. 在凯特正在看电视的同时,吉姆正在读书。 Jim came in while Kate was watching TV. 在凯特正在看电视的时候,吉姆进来了。⑹请比较 He watched TV last night. (过去时间last night, 用一般过去时) He was watching TV at nine last night. (过去时间last night+点时间at nine, 用过去进行时)

八年级英语下知识点篇4

Unit 1 What’s the matter?一、基础知识1. What’ s the matter? 怎么啦?出什么事情了?【解析】matter/ ' mætə(r)) /n.问题;事情 What’ s the matter with you?= What’s the trouble with you? = What’ s wrong with you? 你怎么了?【注】: matter 和trouble 为名词, 其前可加the 或形容词性物主代词,wrong 是adj. 不能加the【用法】用于询问某人有什么病或某人遇到什么麻烦、问题其后跟询问对象时, 与介词with连用。即: What’s the matter with sb.? = What’s your trouble? = What’s up? = What happens to sb.?— What’s the matter with you ? — I have a bad cold.2. I had a cold.我感冒了。 have a cold=catch a cold=have the flu感冒 have a fever 发烧 have a cough咳嗽 have a stomachache胃疼,肚子疼 have a toothache牙疼 have a headache头疼3. 身体部位+ache(疼痛)构成新的复合词stomach+ache=stomachache head+ache=headache tooth+ache=toothache back+ache=backache后背痛4. much too+ 形容词,意为 太...... ,too much+名词,意为 很多,大量 。5. enough【形容、副词】足够的/地,enough放在名前后,形副后。good enough足够好,enough money=much money6. lie down躺下, lie 躺,躺着,过去式lay;lie说谎,过去式lied7. maybe “或许”,常用于句首,表示可能性,后加句子。Maybe you are right.may be,是情态动词+be的结构,意为“可能,也许”,后加名词、代词或形容词。He may be angry.sound like+名词代词和从句:It sounds like you don’t know the truth. It sounds like a good idea. sound+形容词,“听起来,好像”,The music sounds nice.9. need 需要,实义动词need+名词,需要某物; need to do sth.需要做某事,主语通常是人,表示人主动的动作:You need to listen carefully during class. need doing sth.主语通常是物,表示被动的动作:Your dirty clothes need washing.10. get off (the bus) 下(公交车) get on 上车11. agree 同意,赞同; agree with sth. 同意某事 如:I agree with that idea. agree to sb. 同意某人的意见 如:I agree to LiLei.12. trouble问题,麻烦 ;be in trouble遇到麻烦,make trouble 制造麻烦 ,have trouble (in) doing sth. =have difficulties (in) doing sth做......有麻烦。 13. right away=right now=at once,意为 马上 。14. advice [不可数名词]劝告,建议,向…征求意见, give sb. advice on sth.就某事给某人建议; advise [动词] advise sb. to do sth. 建议某人做某事 advise sb. doing sth.【复习】exercise 练习、锻炼当exercise意为“练习”时,为可数名词 即可加s当exercise意为“锻炼”时,为不可数名词 即不加s16. hurt 及物动词,使……疼痛,……受伤,He hurt his leg while exercising. 不及物动词,……(部位)疼。 His leg hurt badly.clean 【动词】打扫,clean the classroom打扫教室,【形容词】 干净的 ,cleaner意为 清洁工 。18. hit (用手或器具)打;击打 The boy hit the dog with a stone. hit sb. on the head/ nose/ back打某人的头、鼻子、后背,on用在所打较硬的部位; hit sb. in the face/ eye/ stomach 打某人的脸、眼睛、肚子,in用在所打较软的部位。 be used to sth./ doing sth.习惯于、适应了……、做某事,强调状态;His grandpa was used to country life. Mary is not used to getting up early in the morning. get/ become used to sth./ doing sth. “变得习惯,逐渐适应……”强调过程、动作: It’s difficult for one to get used to another country’s habit.20. 【复习】free [形容词]空闲的free time;免费的the drink is for free;自由的I want to become a free bird. free【动词】使……解脱,得到自由:He could not free his arm.run out用完,用尽 When his water run out, he knew that he would have to do something to save his own life.物sth. run out. 某物用尽了。 人sb. run out of sth. 人用尽了某物。He run out of all his money last night.22. risk (sb.) to do sth. 冒险去做某事 take a risk=take risks 冒险 23. the importance of (doing) sth.(做)某事的重要性 We students should know the importance of (learning) English. importance n. 重要(性), important adj.重要的,unimportant adj.不重要的decision 【名词】决定;抉择; make a decision 做决定 ;make a decision to do sth.= decide to do sth. 。25. be in the control of …掌管,管理 The headmaster is in the control of this new school. be out of control无法控制,无法管理 be under control被控制住,在控制之中26. 【复习】mind意为 介意 ,mind doing sth. 介意做某事 , Would you mind my opening the window?27. give up (doing) sth. 放弃(做)某事,give up (playing) computer games;give up后可接名词、代词和动词ing形式,也可不接,如: Never give up easily.二、重点语法【反身代词】英语中共有八个反身代词,在使用时应注意和它所指的相应的对象在人称、性别、数上保持一致。数 人称 第一人称 第二人称 第三人称单数 myself yourself himself herself itself复数 ourselves yourselves themselves【用法】1. 可用作宾语,指的是宾语和主语表示同一个或同一些的人或事物。 如:Maria bought herself a scarf. We must look after ourselves very well. 2. 可用作表语,指的是表语和主语表示同一个或同一些人或事物。 如: She isn’t quite herself today. 3. 可用作主语或宾语的同位语,常用来加强语气。如:She herself will fly to London tomorrow. I met the writer himself last week. 4. 用在某些固定短语当中。 look after oneself / take care of oneself 照顾自己 teach oneself sth./ learn sth. by oneself自学enjoy oneself 玩得高兴,过得愉快 help oneself to sth 请自用……(随便吃/喝些……). hurt oneself摔伤自己 say to oneself自言自语 leave sb. by oneself把某人单独留下 buy oneself sth.给自己买……东西 introduce oneself 介绍……自己 【提醒】1. 反身代词不能单独做主语,但可以做主语的同位语,起强调作用。 如:我自己能完成作业。(误)Myself can finish my homework. (正) I myself can finish my homework. / I can finish my homework myself.2. 反身代词表示“某人自己”不能表示“某人的东西”,因为它没有所有格的形式。表达“某人自己的(东西)”时,须要用one’s own. 如:我用我自己的蜡笔画画。(误)I’m drawing with myself crayons. (正) I’m drawing with my own crayons.

八年级英语下知识点篇5

1. Clean-up Day 清洁日

3. an old people’s home 养老院

5. help out with sth. 帮助解决困难

7. used to 曾经,过去

9. care for 关心;照顾

11. the look of joy 快乐的表情

13. at the age of 在……岁时

15. clean up 打扫(或清除)干净

17. cheer up (使)变得高兴起来;振奋

19. give out 分发;散发

21. come up with 想出;提出

23. make a plan 制定计划

25. make some notices 做些公告牌

27. try out 试用;试行

29. work for 为……工作;为……效力

30. put up 建造;举起;张贴

2. hand out 分发;散发;发给

4. call up 打电话;召集

6. put off 推迟;延迟

8. for example 比如;例如

10. raise money 筹钱;募捐

12. take after 与……相像;像

14. give away 赠送;捐赠

16. fix up 修理;修补;解决

18. be similar to 与……相似

20. set up 建立;设立

22. disabled people 残疾人

24. make a difference 影响;有作用

26. be able to 能够

28. after-school reading program课外阅读 项目

【重难点句子】

1. The boy could give out food at the food

bank.

这个男孩可以在食品救济站分发食物。

2. Clean-up Day is only two weeks from now.

清洁日离现在仅仅两周的时间。

3. He volunteers at an animal hospital every Saturday morning.

每周六上午,他都在一家动物医院当志愿者。

4. Last year, she decided to try out for a volunteer after-school reading program.

去年,她决定去参加一个课外阅读项目的志愿者的选拔。

5. ... you can see in their eyes that they’re going on a different journey with each new book.

……从他们的眼睛里你可以看到他们在每本新书中都能获得不一样的旅行。

6. I want to put off my plan to work in an animal hospital until next summer.

我想把我在动物医院工作的计划推迟到明年夏天。

7. Most people today are only worried about getting good jobs to make lots of money.

现在的大部分人只是为找一份能挣许多钱的好工作而着急。

八年级英语下知识点篇6

1. yard n. 院子

2. task n.任务;工作

3. waitress n.女服务生 【对应词】waiter n.男服务生

4. line n.排;队;列

5. annoy v. 使恼怒;使生气

6. annoyed adj. 恼怒的;生气的

7. polite adj.有礼貌的;客气的politely adv. 有礼貌地【反义词】impolite / rude adj. 无礼的

8. perhaps adv. 或许;大概

9. door n. 门at the door 在门口

10. behavior n.行为;举止;表现

11. Asian adj. 亚洲的;亚洲人的

Asia n. 亚洲

12. uncomfortable adj. 不舒服的【反义词】comfortable adj. 舒服的

13. allow v. 允许;承认

14. voice n.声音 in a low voice 低声地

15. public n.公众 in public 公开地

16. cough v. 咳嗽

17. smoke v. 抽烟 No Smoking! 禁止吸烟!

18. careful adj. 小心的;谨慎的carefully adv. 小心地

19. drop v. 扔

20. litter n. 垃圾

【短语小结】

1. wait in line 排队等候

2. cut in line 插队

3. keep one’s voice down 压低声音

4. at first 首先

5. take care 当心;小心

6. break the rule 违反规则

7. put out 熄灭

8. pick ... up 捡起

9. clean the yard 打扫院子

10. do the dishes 洗餐具

11. get out of 从……出来

12. be at a meeting 在开会

13. follow sb. around 处处跟着某人

14. the way to 去……的路

15. welcome to 欢迎来到……

16. seem like 似乎像

17. social behavior 社会行为

18. for example 例如

19. close to 离……近

20. even if 即使

21. be with sb. 和某人在一起

22. in public 当众地;公开地

【句子运用】

1. ―Would you mind turning down the music?

―No, not at all.

Would you mind...? 表示说话人请求对方做某事,意为“(你)可否……;劳驾……”。回答时,如果表示愿意(也就是说不反对),不用Yes,而用Of course not. / Certainly not. / Not at all.等。例如:

―Would you mind closing the window? 把窗户关上,行吗?

―Not at all. 行(即一点儿也不介意)。

如果表示不愿意(也就是说反对),则用I’m sorry, but ...。例如:

―Would you mind turning on the radio? 打开收音机好吗?

―I’m sorry, but I do. 对不起,别开吧。

2. I’ll put on another pair.

put on 与wear 的用法区别:wear意为“穿着;戴着”,强调状态。例如:

We wear our rain boots on a rainy day. 我们常在下雨天穿雨鞋。

Are they wearing the same clothes? 他们穿着同样的衣服吗?

put on 意为“穿上;戴上”,强调动作。例如:

She put on a red coat and went out.她穿上一件红色外套就出去了。

It’s raining outside. Please put on your raincoat. 外面在下雨,请穿上你的雨衣。

注意:put on 为短暂性短语动词,不能与表示一段时间的状语连用。

3. If you finish these tasks, we can go to a movie tonight.

task 意为“工作;任务”,是可数名词,多指他人分派的任务。例如:

Her task was to wash and cook. 分派给她的任务是洗衣、做饭。

This is a difficult task. 这项任务有难度。

job 意为“工作;职业”,既可指固定的工作,也可指临时的或某项具体的工作,是可数名词。例如:

Tom’s father is looking for a job. 汤姆的父亲正在找工作。

There were just not enough jobs here. 那时这儿恰巧没有那么多的工作。

A teacher’s job is teaching. 教师的工作就是教学。

work 意为“工作;差事;业务;职业”,是不可数名词,表示比较抽象的工作。例如:

I have a lot of work to do this afternoon. 我今天下午有许多工作要做。

She put a lot of hard work into writing that report. 她下了很大的功夫来写那篇报告。

He was out of work then. 那时他失业了。

4. The pen you bought didn’t work.

句中you bought 是一个定语从句,修饰名词the pen。you bought 前面省略了引导定语从句的关系代词that。例如:

This is the house (that) we built last year. 这是我们去年建成的房子。

The watch (that) I found in the library is his. 我在图书馆里找到的那块手表是他的。

此句中的work 是不及物动词,意为“(机器等)运转;(药物)有效;(办法、计划、方法等)行得通”。 例如:

We can’t watch television because the TV set is not working. 我们看不成电视了,因为电视机坏了。

I think your suggestion will work. 我认为你的建议能行得通。

The medicine will not work. 这药不灵。

5. In fact, we should also take care not to cough or sneeze loudly in public.

take care 与take care of用法区别:

take care 意为“注意;当心;留心”,可以单独出现,后面也可跟动词不定式。例如:

Take care! A bus is coming. 当心!公共汽车来了。

Take care not to wake the baby up. 当心不要把孩子吵醒。

take care of 意为“照顾;照料”,相当于look after, 后跟表示人或事物的名词或代词作宾语。例如:

Please take care of my house when I am away. 我外出时,请照看一下我的家。

You must take good care of your health. 你必须好好照顾自己的身体。

in public 意为“公开地;当众”。 例如:

八年级英语下知识点篇7

【知识要点1】 There will only be one country.

【要点分析】 在There be句型中,表示一般将来时态时,要用There will be ... 或There is going to be ...。

【中考链接】 There _______ thousands of volunteers serving in Beijing in August, 2008. (2008云南昆明)

A. will have B. are going to have

C. are D. will be

【知识要点2】 Will people use money in 100 years?

【要点分析】 介词in后面接表示一段时间的词语时,一般要与将来时连用。

【中考链接】 I hear that he will be back _____ two weeks’ time. (2008广东省)

A. at B. in C. after D. for

【知识要点3】 There will be fewer people.

There will be less free time.

【要点分析】 less是little的比较级,修饰不可数名词;fewer是few的比较级,修饰可数名词的复数形式。

【中考链接】 ―If there are ______ people driving, there will be ______ air pollution.

―Yes, the air will be fresher. (2008湖北咸宁) A. less; less B. less; fewer

C. fewer; fewer D. fewer; less

【知识要点4】 At the weekends, I’ll be able to dress more casually.

【要点分析】 dress作“穿”讲,意思是“穿衣”,后面不能接表示衣服的词,但后面可接人作宾语。而wear与put on作“穿、戴”讲时,后面要接表示衣服的词,不可接人。

【中考链接】 ―Can you _______ your little brother? I’m busy now.

―OK. I’ll do it right now. (2008湖北咸宁)

A. wear B. put on C. dress D. in

【知识要点5】 There are many famous predictions that never came true.

【要点分析】 come true是一个固定短语,意思是“实现;达到”。

【中考链接】 根据汉语意思完成英语句子。每空限填一词。(2008甘肃兰州)

我希望去观看2008年北京奥运会,现在我的梦想实现了。

I wish to watch the 2008 Beijing Olympics. My dream has __________ _________ now.

【知识要点6】 However, they agree it may take hundreds of years.

【要点分析】 hundred与基数词连用时,要用单数形式;用复数形式时,后面要加of,前面不用数词。

【中考链接】 The man also wrote __________ of beautiful pieces of music for the orchestra. (2008天津市)

A. hundred B. six hundred

C. a hundred D. hundreds

【知识要点7】 After an earthquake, a snake robot could help look for people under buildings.

【要点分析】 look for的意思是“寻找”,强调“找”的过程。

【中考链接】 My little dog is lost. All of my friends are helping me _______ it. (2008吉林省)

A. look at B. look for

C. look after D. look like

【知识要点8】 That may not seem possible now, ...

【要点分析】 seem是一个不及物动词,意思是“好像、似乎”,后面可接形容词、名词、不定式等;也可用于It seems that +从句。

【中考链接】 She seems to be worried now.( 同义句转换 )

_________ seems that she _________ worried now.省略e true 6.D 7.B 8.It;is

Unit2

【知识要点1】 What’s wrong? / What’s the matter, Peter?

【要点分析】 当询问某人发生了什么事时, 常用What’s wrong? 或 What’s the matter?,后面都可接with sb.。

【中考链接】 根据中文意思完成句子。

王芳还没来,她怎么了?(2008北京市)

Wang Fang hasn’t come yet. __________________________________ her?

【知识要点2】 I need to get some money to pay for summer camp.

【要点分析】 pay作“付款”讲时,常与for连用,一般用“人”来作主语。

【中考链接】 根据汉语提示,结合句子意思,在横线上写出恰当的单词或词组。

From now on, you have to ____________ (付钱) plastic bags when you are shopping. (2008湖北省十堰市)

【知识要点3】 No, he doesn’t have any money, either.

【要点分析】 either作“也”讲时,一般用于否定句中;too, also作“也”讲时,用在肯定句或疑问句中。

【中考链接】 ―I haven’t seen Bob for a long time.

―I haven’t seen him, _______. (2008四川成都)

A. too B. either C. instead

【知识要点4】 She’s really nice, and we get on well, ...

【要点分析】 短语get on的意思是“相处”,表示“与某人相处”时,后面与介词with连用。get on with 与get along with所表示的意思相同。

【中考链接】 根据括号内的汉语和句末括号内的英语单词提示完成句子。(2008湖北荆州)

I don’t know __________(他与……相处得怎样) with the others now. (get)

【知识要点5】 The tired children don’t get home until 7 pm.

【要点分析】 until的意思是“直到……为止”,可用作介词或连词;还可与not构成not ... until ...,意思是“直到……才……”。

【中考链接】 ―Hurry up. The bus is coming.

―Wait a minute. Don’t cross the street __________ the traffic lights are green. (2008安徽省)

A. after B. until C. while D. since

【知识要点6】 ... they might find it difficult to plan things for themselves.

【要点分析】 代词it可代替动词不定式作形式宾语。

【中考链接】 I find _________ very important to learn English well because it is an international language now. (2008甘肃嘉峪关)

A. it B. its C. that D. this

Keys:1.What's wrong/the mater with 2.pay for 3.B 4.how he is getting on/along 5.B 6.A

Unit3

【知识要点1】 I was in front of the library.

【要点分析】 in front of的意思是“在……前面”,与before意思相同。

【中考链接】 词语释义:

There is a tall tree in front of the house. (2007海南省)

A. behind B. before C. beside

【知识要点2】 What was the girl doing when the UFO took off?

【要点分析】 短语动词take off有“起飞”的意思。

【中考链接】 The plane from Shanghai to Paris will _________ in an hour. (2008上海市)

A. take up B. take away

C. take out D. take off

【知识要点3】 While the girl was shopping, the alien got out.

【要点分析】 while是一个连词,意思是“当……时候;在……之时”,用来引导时间状语从句,一般表示一段较长的时间或过程,强调主句和从句的动词同时发生。

【中考链接】 ―Mary, turn off the water ________ you are brushing your teeth.

―Sorry, I’ll do it at once. (2008贵州贵阳)

A. until B. while C. during

【知识要点4】 What were you doing at nine

o’clock last Sunday morning?

【要点分析】 过去进行时由“was/were + v-ing”构成,表示在过去某一时刻或某一段时间正在进行的动作,要与表示过去的时间状语连用。

【中考链接】 ―Were you at home at 9 o’clock last night?

―Yes, I _________ a shower at that time. (2008吉林省)

A. took B. was taking

C. was taken D. am taking

【知识要点5】 Dr Martin Luther King’s murder took place about thirty years ago, ...

【要点分析】 take place的意思是“发生”,指“发生事先计划或预想到的事情”。

【中考链接】 根据括号内的汉语和句末括号内的英语单词提示完成句子。(2008湖北荆州)

Great changes __________(发生了) in my hometown these years.(take)

【知识要点6】 Not all events in history are as terrible as this, of course.

【要点分析】 as ... as的意思是“……与……一样”,as ... as中间要用形容词或副词的原级。

【中考链接】 Jack is a careless boy. He doesn’t write as _________ as Mary. ( 2008广东清远)

A. careful B. more carefully

八年级英语下知识点篇8

.t 【编辑寄语】以下是

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