高中英语必修三知识点

必修3知识点归纳

Unit 1 Festivals around the world

1. mean v. & adj.

1). mean doing sth. “意味着（必须要做某事或导致种结果）”

2). mean to do sth. “打算或企图做某事”

3). mean sb. to do sth. “打算让某人做某事”，也可以用于被动结构。

4). be meant to do sth. “旨在做某事” The meeting is meant to solve the problem.

2. celebrate v. 庆祝令人高兴的事情或日子

congratulate v. 祝贺某人做某事congratulate sb. on sth./doing srh.

3. take place 发生；举行 (不能用于被动语态中!)

take s b’s place/ take the place of sb= replace sb 代替某人

in the first place 首先，第一点 in the last place 最后

in one’s place 处于…位置，为某人着想 in place 放在原来的位置，就位

in place of 代替，用……而不用……take one’s place 找替某人接替某人的位置

4. of all kinds 各种各样的

all kinds of 各种各样的 the same kind of 相同种类的

different kinds of 不同种类的 kind of 一点，（后接adj./adv.）

5. starve v.挨饿; 饿死

starve for渴望得到…… starve to death 饿死 be starved of极需，缺乏

starve for极其需要，渴望得到starve sb. into sth./ doing sth.使某

人挨饿以迫使其做某事

6. honour

1) v . 尊敬,给以荣誉 honour sb. with sth. 用某事向某人表达尊重

be honoured to do 做某事感到很荣幸

2) n. 荣誉，光荣 in honor of 为了纪念

have the honour of doing 有幸做某事

show honour to sb. 像某人表达敬意

7. satisfy vt. 满足,使…满意;

be satisfied with 对…满意 be satisfied to do 对做某事感到满意

satisfy one’s needs/demands/curiosity 满足某人需求/好奇心satisfying adj. satisfaction n satisfactory adj.令人满意的

8. in memory of 纪念,悼念…

9. belief n.信任；信仰，信心

have belief in sth./sb. 对某物/某人有信心 beyond belief 难以置信

in the belief that ... 相信…… It is my belief that ...我相信……

n. 获得；增加；获利，获得物；收益；利润

vt. 得到；获得，赢得，增加，增添，到达

11. gather

1) 聚集,集合 (vi) A lot of people gathered to see what had happened.

2) 收集 (vt) The student gathered a lot of information about the hero.

, injure, harm, damage, wound的区别与用法

13. dress “给…穿衣服”。后接sb. 或者反身代词

get dressed 表示动态 be dressed 表示静态,

dress in. 穿何种衣服 dress up是“打扮,化装”

14. award. n.奖, 奖品 v.判给, 授予

award sb. sth. 奖赏某人某物

v.意为“赞赏;钦佩;羡慕;赞美;夸奖”

admire sb. for sth. 因某事钦佩或羡慕某人 express admiration for sb. 对某人表示钦佩

with/in admiration 心怀钦佩地 in admiration of 表示钦佩

have great admiration for sb. 十分钦佩某人

联想拓展 warn sb. of sth.警告某人某事 rob sb. of sth.抢劫某人某物

rid sb. of sth.使某人摆脱/除去某物 suspect sb. of sth.怀疑某人某事

accuse sb. of sth. 控告某人某事 demand answer of sb.要求某人答复

ask a favour of sb.请某人帮忙

16. permission n. \许可，允许

with/without (one’s) permission 得到允许/未经允许 ask sb. for permission 征求某人的许可 give sb. permission to do sth. 允许某人做某事 have one’s permission 得到某人的同意

18. look forward to (doing) sth. 意为期待着某事, 其to是介词, 而不

是动词不定式符号。

习惯于be (get) used to 坚持stick to 反对object to 导致lead to献身于be devoted to 被宣判为be sentenced to 喜

欢prefer...to 谈到come to

期待look forward to 增添add to 开始get down to。

19. as though和as if

(1) 引导方式状语从句

She acted as though nothing had happened．她装得好像什么事也没发

生过似的。

当从句主语和主句主语一致,从句谓语中又含有动词to be时, 可以把主语

和to be一起省去。

He looked about as though (he was) in search of something．他四

处张望, 好像寻找什么。

(2) 引导表语从句

It looks as if it’s going to rain看样子天要下雨

as though和as if从句用虚拟语气, 还是用陈述语气，根据具体情况而定。如果从句表示的意思与事实完全相反, 或者纯粹是一种假设, 通常用虚拟语气。

20. have fun 过得快乐 = have a good time=enjoy oneself.

have fun ( in ) doing sth.

21. turn up.

1) 来, 出席(某活动)

2) 把(收音机等)音量开大一些, 反义词turn down.

turn against 反对；背叛 turn down 调小；拒绝 turn off 关掉turn on 打开；发动 turn out 结果是；证明是 turn to sb. for help 向某人求助 turn away 走开;转过脸去;

turn in 进入；交出；上交 turn over 打翻；移交；反复考虑 turn into 把……变成……

22.. keep one’s word 守信用，反义词是break one’s word失信

注意：keep one’s word和break one’s word中的名词word不能用复数形式！

break one’s word 食言 get in a word 插嘴 in a/one word=in short总而言之 in other words 换句话说 word for word 逐词 have a word with sb.与某人谈话

have words with sb. 与某人争吵 word came that ...有消息传来…

23. obvious adj.

1) obvious+ to + 表示人的名词或代词

2) It + be + obvious +that-clause 显而易见,一目了然

24. marry 的用法：

1) “和....结婚”，“嫁....”，“娶...”时，marry为及物动词，要用

marry sb.，而不用marry with sb.

2)表示婚姻状态, 后接宾语时要用介词to，而不用with.

注意：marry和get married 都表示短暂行为，不能和表示一段时间的短语连用，而be married则表示婚姻状态，可以与表示婚姻状态持续多久的时间状语连用。

25. set off: 动身, 出发; 使（地雷、炸弹）爆炸; 使某物更有吸引力

set about doing sth. 着手(做某事) set in 开始 set up建立，创立 set down写下，记下

set somebody to do something. 使某人开始工作 set somebody doing something 使某人处于某种动的状态

set off for a place 出发到某地 set about doing sth.开始（某工作）；着手做某事

set out 从某地出发上路 set out to do sth.开始做某事set sth. up 摆放或竖起；创立，建立 set sth. aside 将..放在一边；节省或保留金钱或时间 set down记下；写下

26. It was obvious/clear that ...= obviously/ clearly, ... 表示“很

明显……，显而易见……”。

属于It is/was + adj./n./.+that clause 结构。

It is necessary/important/strange/natural+that+sb. should do 必要的/重要的是/奇怪的/自然的是某人应该……

It is a pity/a shame/no wonder+that+sb. should do 遗憾的是/羞愧的是/难怪某人应该……

It is said/believed/reported/announced/expected/ ...+ that ...据说/判断/报道/宣布/预计……

It’s suggested/ordered that sb. (should) do建议/要求某人（做）某事

Unit 2 Healthy eating知识点归纳

1. diet 日常饮食 go on a diet = be on a diet 节食 a balanced diet 平衡饮食

2. provide sb. with sth. = provide sth. for sb.

supply sb. with sth .= supply sth. to sb.

offer sb. sth / offer to do sth.

4. frustrated 修饰人或者人的声音，表情 frustrating 令人沮丧的be frustrated with 对….感到沮丧

5. ought to

（1）表示责任，义务

He ought to look after his sister.

（2）表示建议或劝告

You ought to study hard. 你应该努力学习。

（3）ought to 的否定形式 ought not to

（4）ought to have done = should have done 过去应该做而未做 of

（1）想起；记起Sorry, I didn’t think of your name just now.（2）考虑 We should think of the matter carefully.

（3）为…着想 Chen Guangbiao is always thinking of the poor people in the poor areas.

（4）想；打算 I am thinking of giving up smoking.

think about想；考虑 think much of 对…评价很高 think highly / well of 高度评价

think out 想出think badly / little of认为不好 think over 仔细考虑

7. 情态动词

must, may, might, should 用于肯定猜测；can / could用于否定和

疑问猜测。

（1）表示对现在情况的猜测，用“情态动词+动词原形”

He must be in the classroom. 他一定在教室。

（2）表示对过去情况的猜测，用“情态动词 + have +过去分词”

The ground is wet, it might have rained last night. 地是湿的，

昨晚可能下雨了。

（3）can / could 用于疑问句表示“可能…吗”；用于否定句表

示“不可能”。

---It can’t be him. He has gone to Xi’an.不可能是

他，他去西安了。

8、be tired of… 对…厌倦；厌烦

特别提示：

tired of为形容词短语，在句中作状语。形容词作状语时，多放在句首或句末。在句中作原因状语、条件状语或伴随状语。

9. lose weight 减肥 put on weight 增肥；长胖

11. get away with 不受惩罚；被放过

get across使了解 get around/round/about到处走动 get down to 着手，开始

get down下来；使沮丧get over恢复 get through完成

get away from 摆脱 get along with 与…相处 get out of 从…中出来

12. tell a lie / lies to do something 为了做…而撒谎

tell a lie / lies with sb. = lie to sb. 对某人撒谎

15、earn one’s living 谋生 =make a living

16. although / though / as / while / no matter / _ever 引导让步状

语从句，要正确区分主句，从句之间的逻辑关系。

17. cusrom 风俗，习惯

customer 顾客，消费者

18、in debt欠债

be out of debt不欠债 get into debt=run into debt=fall into debt 负债in one’s debt 欠某人情

19. consult sb./ sth. 查阅某事物/请教某人

consult sb. about sth. 就某事咨询某人

consult with sb. 与某人交换意见，商谈

20. be willing to do 愿意做某事 be unwilling to do 不愿做某事

vi.怒视；发耀眼的光

22、spy on暗中监视

spy into 探听 spy out 觉察；发现 spy out the land 了解情况；估计形势

23. benefit

（1）vt. 对…有利 The fresh air here will bebefit you.

（2）vi. 受益；得到好处 benefit from/by You will benefit from the fresh air here.

24、 cut down

（1）削减；减少 You should cut down your smoking. 你应该减少吸烟。

（2）砍倒Only a few trees can be cut down for firewood.

cut across走捷径 cut at向…砍去 cut in 插嘴；干预

cut off切断；挡住 cut out 删掉；切除 cut up 切碎；使难过

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26、 put on

（1）穿上；戴上Put on your coat, it’s cold outside.

（2）上演；表演；展出 They put on a new play last week.

（3）假装 He put on a smile when he saw me.

put aside 放到一边；存储put away 收起来；存

储 put back 放回原处；拨慢

put down 放下；写下来put forward 提出；推