高二英语必修五知识点大全三篇
高二英语必修五知识点众多，很多同学都没有在课堂上掌握到知识点，为此，下面是小阅给大家带来的高二英语必修五知识点总结，希望能帮助到大家！
高二英语必修五知识点总结1
1. 一般过去时的定义
一般过去时表示过去某一时候或某一段时间所发生了的事情或存在的状态。常与过去时间yesterday, this morning, just now, a moment ago, in May, last night / year / week, once upon a time, the other day, before …, when – clause, in the past连用。如：
What did you do yesterday? 昨天你干了什么?
I met Lin Tao this morning. 今天上午我会到了林涛。
I was there a moment ago. 刚才我在那儿。
2. 一般过去时的应用
(1) 表示过去某时所发生的动作或存在的状态。如：
Liu Ying was in America last year. 刘英去年在美国。
Jim rang you just now. 吉姆刚才给你打了电话。
(2) 表示过去经常或反复发生的动作。常接时间副词often, usually, always, sometimes, every day / week, etc. 如：
We often went out for a walk after supper. 我们过去常在晚饭后散步。
We usually played together. 我们通常一起玩。
3. 一般过去时对谓语动词的要求
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一般过去时的谓语动词要用动词的过去式。动词过去式的构成分规则变化和不规则变化两种形式，不规则变化通常需要逐个记忆，规则变化则遵循以下原则：
(1) 一般在动词后加-ed。如：play—played, offer—offered, weigh—weighed, destroy— destroyed, sign—signed.
(2) 在以字母e结尾的动词后，只加-d。如：like—liked, provide—provided, hate — hated, date—dated。
(3) 在以“辅音字母+y”结尾的动词后，则改y为i，再加—ed。如：supply—supplied, fly—flied, study— studied.
(4) 在以单短元音的重读闭音节结尾且，末尾只有一个辅音字母的动词后，双写最后一个辅音字母，再加-ed。如：plan—planned, refer—referred, regret—regretted, ban—banned.
4. 特别说明
有些动词的过去时，如：expect, hope, intend, plan, wanted 等一般过去时，后接不定式的完成时;或它们的过去完成时接不定式的一般式，都可表示过去未曾实现的意图、打算或希望。如：
I hoped to have been invited to his wedding party. —I had hoped to be invited to his wedding ceremony. 我本希望他来邀请我参加他的婚礼。
I intended to have joined their games. —I had intended to join their games. 我本打算参加他们的比赛。
【现在完成进行时】
1. 现在完成进行时的定义
现在完成进行时表示某动作从过去某个时间开始，一直延续到现在，并且还有可能持续下去。如：
We have been waiting for him for two hours. 我们等他等了两个小时。
2. 现在完成进行时的结构
现在完成进行时由“have /has been + 现在分词”构成。
3. 现在完成进行时的应用
现在完成进行时所用的时间状语：this month / week / year, these days, recently / lately, in the past few + 时间段, since +时间点, for + 时间段。如：
They have been building the bridge for two month. 两个月来他们一直在修桥。
They have been planting trees this month. 这个月来他们一直在植树。
4. 现在完成进行时与现在完成时的区别
(1) 现在完成时强调动作的完成，而现在完成进行时强调动作的延续，因此，表示动作的完成，只能用现在完成时，而不能用现在完成进行时。如：
He has changed his idea. 他改变了想法。
(2) 在表示动作的延续时，虽然既可用现在完成时，也可用现在完成进行时，但现在完成进行时强调动作的进行。因此在需要明确表示动作还要持续下去时，应用现在完成进行时。如：
We have been studying here for two years. 我们在这儿已经学习了两年了。
(3) 有些延续性动词(如 keep, learn, live, stay, study, work等)，用于现在完成时或现在完成进行时的区别不大。如：
I have lived here for many years.=I have been living here for many years. 我在这儿住了多年了。
【动词语法】
1 系动词
系动词亦称联系动词(Link Verb)，作为系动词，它本身有词义，但不能单独用作谓语，后边必须跟表语(亦称补语)，构成系表结构说明主语的状况、性质、特征等情况。说明：有些系动词又是实义动词，该动词表达实义时，有词义，可单独作谓语。例如：
He fell ill yesterday. 他昨天病了。(fell是系动词，后跟补足语，说明主语情况。)
He fell off the ladder. 他从梯子上摔下来。fell是实义动词，单独作谓语。
1)状态系动词
用来表示主语状态，只有be一词。例如：
He is a teacher. 他是一名教师。(is与补足语一起说明主语的身份。)
2)持续系动词
用来表示主语继续或保持一种状况或态度，主要有keep, rest, remain, stay, lie, stand。例如：
He always kept silent at meeting. 他开会时总保持沉默。
This matter rests a mystery. 此事仍是一个谜。
3)表像系动词
用来表示"看起来像"这一概念，主要有seem, appear, look。例如：
He looks tired. 他看起来很累。
He seems (to be) very sad. 他看起来很伤心。
4)感官系动词
感官系动词主要有feel, smell, sound, taste。 例如：
This kind of cloth feels very soft. 这种布手感很软。
This flower smells very sweet. 这朵花闻起来很香。
5)变化系动词
这些系动词表示主语变成什么样，变化系动词主要有become, grow, turn, fall, get, go, come, run。例如：
He became mad after that. 自那之后，他疯了。
She grew rich within a short time. 她没多长时间就富了。(北京安通学校提供)
6)终止系动词
表示主语已终止动作，主要有prove, turn out, 表达"证实"，"变成"之意。例如：
The rumor proved false. 这谣言证实有假。
The search proved difficult. 搜查证实很难。
His plan turned out a success. 他的计划终于成功了。(turn out表终止性结果)
2 助动词
1)协助主要动词构成谓语动词的词叫助动词。被协助的动词称作主要动词。助动词自身没有词义，不可单独使用。例如：
He doesn′t like English. 他不喜欢英语。
(doesn′t是助动词，无词义;like是主要动词，有词义)
2) 助动词协助主要动词完成以下功用，可以用来：
a. 表示时态。例如：
He is singing. 他在唱歌。(北京安通学校提供)
He has got married. 他已结婚。
b. 表示语态。例如：
He was sent to England. 他被派往英国。
c. 构成疑问句。例如：
Do you like college life? 你喜欢大学生活吗?
Did you study English before you came here? 你来这儿之前学过英语吗?
d. 与否定副词not合用，构成否定句。例如：
I don′t like him. 我不喜欢他。
e. 加强语气。例如：
Do come to the party tomorrow evening. 明天晚上一定来参加晚会。
He did know that. 他的确知道那件事。
3) 最常用的助动词有：be, have, do, shall, will, should, would等。
3 助动词be的用法
1) be +现在分词，构成进行时态。例如：
They are having a meeting. 他们正在开会。
English is becoming more and more important. 英语现在越来越重要。(北京安通学校提供)
2) be + 过去分词，构成被动语态。例如：
The window was broken by Tom.. 窗户是汤姆打碎的。
高二英语必修五知识点总结2
一、过去分词
过去分词兼有动词、副词和形容词的特征，可以带宾语或受状语修饰。过去分词和宾语或状语一起构成过去分词短语。它在句中可以作定语、表语、宾语补足语或状语。这节课讲解作定语、表语的用法。
1. 作定语
作定语的过去分词如果是单词，一般放在被修饰词的前面;过去分词短语作定语，一般放在被修饰词的后面。例如：
There are many fallen leaves on the ground.
This is a book written by a worker.
2. 作表语
过去分词作表语,多表示主语所处的状态。
I was pleased at the news.
The door remained locked.
过去分词作表语，相当于形容词，常见的有：delighted, disappointed, astonished, interested, satisfied, surprised, tired, worried, excited, married 等。
过去分词作表语时，应注意与被动结构的区别。系表结构说明主语的状态或具有的性质、特点;被动结构强调谓语动作。
The small village is surrounded by trees.(状态)
The small village was soon surrounded by enemy soldiers.(动作)
I'm interested in chess.(状态)
3. 过去分词做状语
①表时间，相当于一个时间状语从句，有时过去分词前可加连词 when 或 while 来强调时间概念。
Seen from the top of the hill, the city looked like a big garden.
Accepted by the Party, he decided to devote his life to the cause of the Party.
②表原因，相当于一个原因状语从句。
Exhausted, the children fell asleep at once.
Encouraged by the speech, the young people made up their minds to take up the struggle.
③表条件，相当于一个条件状语从句，有时过去分词前可用 if 等词
Heated, water changes into steam.
Given another chance, he will do better.
④表让步，相当于一个though/although引导的让步状语从句。
Laughed at by many people, he continued his study.
⑤表伴随，说明动作发生的背景或情况。
Surrounded by a group of pupils, the old teacher walked into the classroom.
The trainer appeared, followed by five little dogs.
倒装句：
一、here, there, now, then, thus 等副词置于句首, 谓语动词常用 be, come, go, lie, run。
There goes the bell. 铃声响了。
Then came the chairman.主席来了。
Here is your letter. 你的信。
二、否定词置于句首，句子应进行倒装。 neither 放句首
Tod can't swim, neither can I. 托德不会游泳，我也不会。
用于 never, hardly, seldom, scarcely, barely, little, often, at no time, not only, not once, many a time 等词开头的句子。
Never shall I go there again. 我再也不去那了。
Little did he know who the woman was.他基本上不知道那女人是谁。
Seldom was he late for class.他很少上学迟到。
用于 no sooner ... than ..., hardly... when... 和 not until... 的句型中
Hardly had I reached the station when the train left. 我刚到车站,火车就离开了。
No sooner had she gone out than the phone rang. 她刚离开,电话就响了。
Not until the teacher came did he finish his homework. 直到老师来，他才完成作业。
三、用于 only 放句首，修饰副词、介词短语或状语从句的句子。
Only in this way can you master English well. 只有这种方法，你才能学好英语。
Only that time did he do his homework. 直到哪个时间，他才做作业。
Only when he told me did I realize what trouble I was in.
省略句：
一、省略的目的
省略多见于非正式文体，尤其在对话中，省略是一种普遍的现象。英语中的省略一般说来有三个目的：
1.避免重复，减少累赘。省略的主要目的是避免重复，去掉不必要的累赘和繁琐。
Mike said that he would come to school to see me the next day, but he didn't come to school to see me the next day.
Mike said that he would come to school to see me the next day, but he didn't.
(省掉最后九个词，句子简洁了许多)
2.连接紧密，结构紧凑 省略也是使上下文紧密连接的一种修辞手段。
John was the winner in 1994 and Bob in 1998.(Bob 后省略了 was the winner，句子结构显得比较紧凑)
3.强调重点，突出信息 省略的另一作用是突出新的信息
Truth speaks too low, hypocrisy too loud.后一分句省略谓语 speaks，突出了 too loud)
二、句子成分的省略
为了避免重复，或者为了使某一内容引人注目，可以省略某些句子成分而保持句子原意不变。
1.省略主语
Beg your pardon.请你原谅。(= I beg your pardon.))
Serves you right. 你活该(= It serves you right.)
2.省略谓语
Anything the matter? 要紧吗?(= Is anything the matter?)
The river was deep and the ice thin. 河很深，冰很薄。
(= The river was deep and the ice was thin.)
3.省略表语
Are you ready? Yes,I am.(am 后面省略了表语 ready)
4.省略宾语
We have to analyze and solve problems. (analyze 后省略了宾语 problems)
Let's do the dishes. I'll wash and you'll dry.(wash 和 dry 后面省略了宾语 dishes)
5.省略定语
He spent part of the money, and the rest he saved.(the rest 后面省略了定语 of the money)
6.省略状语
(Even)The wisest man cannot know everything.
省略在句子中的应用
在一个句子中，省略可分为依赖上下文省略和不依赖上下文省略两种。前者省略的部分可在句子中找到，但后者可能找不到。
1.简单句中的省略
依赖上下文的省略在对话中最为常用。
Like more beer?(= Would you like more beer?)
—World you mind if I used your telephone?
—Not at all. 一点也不。
(= I do not mind at all.)
—Will he pass this examination?
Probably. 大概会的。(= He will probably pass the examination.)
不依赖于上下文的省略。
All aboard! 请上船(= All go aboard.省略谓语)
Haven't seen you for ages!(省略主语 I)
What about having a game of chess?
Sounds like a good idea.
2.并列句中的省略
(=It sounds like a good idea. 省略主语)
Everybody appears well prepared.
(= Everybady appears to be well prepared. 省略不定式 to be)
并列句中如果前后分句有相同的部分，常常可以省略掉，以避免重复。通常被省略的可以是主语、谓语、宾语或其他万分，或句子万分的一部分。
省略出现在后一分句
John likes collecting stamps but (John) hates listening to music.(省略主语)
省略出现在前一分句
We can (win tomorrow's match), and certainly will,win tomorrow's match.
我们能够，而且一定会在明天的比赛中获胜。(前一分句省略谓语 + 宾语)
前后两个分句都出现省略
They can (pay the full fee ) and (they)should pay the full fee.
复合句中的省略
在主从复合句中，活力的现象是很普遍的。
省略主句的句首部分。(I'm)Sorry I couldn't go.
省略整个主句或主句的一部分(回答问题时常用)。
(It is a)Pity he's failed.
If he says he'll come, he will(come).
3.在一些状语从句中，如果谓语动词是 be，主语又和主句的主语一致，或者主语是 it，常常可以把从句中的主语和 be 省略掉。
以 when, while, once, until 等连词引导的时间状语从句。
When (you are) in Rome do as Rome does.入国问禁，入乡随俗。
4.在比较从句中通常把和主句重复的部分省掉。
省略谓语的全部
James enjoys the theeartre more than Susun.
Tom has as many books as Jack.
省略主语和谓语的一部分
Brown speaks French as fluently as English. (as 后省略了 he speaks)省略表语部分
Mrs White is not so young as she looks.(looks 后省略了 young)
省略主语和谓语的大部分，保留状语
He is working harder than before.(than 后省略了 he worked hard)
省略主语
He drank a little more than was good for him.(than 后省略了 it)省略宾语
You spent more money than I had expected.(expected 后省略了that you should spend)
省略从句的全部
You are getting slimmer. simmer 后省略了than you were before)
主句和从句中可同时省略一些成分。
The sooner (this is done), the better(it will be).
【二】
1. consist of = be made up of 由……组成 (没有进行时)
e.g. The UK consists of Great Britain and Northern Ireland.
=Great Britain and Northern Ireland make up the UK.
2. 区别:
Ø separate ... from (把联合在一起或靠近的人或物分离出来)
Ø divide...into 把…分开 (把整体分为若干部分)
e.g. The teacher divided the class into two groups.
The Taiwan Strait separates Taiwan from Fujian.
3. debate about sth.
e.g. They debate about the proposal for three days.
debate /argue/ quarrel
4. clarify: vt./vi. (cause sth. to )become clear or easier to understand 澄清;阐明;清楚;明了
e.g. I hope what I say will clarify the situation.
Can you clarify the question?
5. be linked to = be connected to /be joined to 连接
【习惯用语】★ link A to B 将A和B连接起来
6. refer to
1)提及，指的是……
e.g. When he said “some students”, do you think he was referring to us?
2) 参考;查阅;询问
e.g. If you don't understand a word you may refer to your dictionaries.
Please refer to the last page of the book for answers.
3) 关系到;关乎
e.g. What I have to say refers to all of you.
This rule refers to everyone.
reference: n. 参考 e.g. reference books 参考书
7. to one's surprise (prep)
“to one's + 名词” 表 “令某人……”
常见的名词有 “delight, disappointment, enjoyment, astonishment 等
e.g. I discovered, to my horror, that the goods were entirely unfit for sale.
To John's great relief they reached the house at last.
8. ... found themselves united peacefully
“find +宾语+宾补( adj; adv; v-ing; pp; 介词短语;不定式)”
e.g. A cook will be immediately fired if he is found smoking in the kitchen.
You'll find him easy to get along with.
They found themselves trapped by the bush fire.
When I woke up, I found myself in hospital.
I called on him yesterday, but I found him out.
9. get sth done =have sth done 使某事被做…….
e.g. I'll just get these dishes washed and then I'll come.
get + n. + to do
get + n. + doing
You'll get her to agree.
I'll get the car going.
get done: 用于意想不到、突然或偶然发生，意为“被…….”
e.g. Be careful when you cross this very busy street.
10. break away (from sb / sth) 脱离;破除…
e.g. It is not easy for him to break away from bad habits.
The man broke away from his guards.
break down (会谈)破裂，失败;(汽车等)出故障;(人的健康状况)变得恶劣;(情感)失控
e.g. His car broke down on the way to work this morning.
His health broke down under the pressure of work.
He broke down and wept when he heard the news.
Talks between the two countries have completely broken down.
Ø break in 闯入;打岔
Ø break off 中断，折断
Ø break into 闯入
Ø break out 爆发;发生
Ø break up 驱散;分散，拆散
11. as well as 不仅…而且;既…又…
e.g. He is a teacher as well as a writer.
The children as well as their father were seen playing football in the street.
12. convenience: n.方便;便利(convenient: adj. )
e.g. We bought this house for its convenience.
13. attraction: (attract: v.)
1). 吸引;引力(不可数 n.) e.g. attraction of gravitation 重力
2). 吸引人的东西;喜闻乐见的东西;精彩节目(可数 n.)
He can't resist the attraction of the sea on a hot day.
A big city offers many and varied attractions.
What are the principle attractions this evening?
14. influence
1) v. 对…产生影响 e.g. What influence you to choose a career in teaching?
2)可数n. 产生影响的人或事 e.g. He is one of the good influences in the school.
3) (不可数n.) 影响 e.g. A teacher has great influence over his pupils.
高二英语必修五知识点总结3
【词语】
1. first aid 的意思是“急救”，例如：first aid to the injured 给予伤员的急救。
短语联想
give/offer aid 援助 come to sb's aid 帮助某人
teaching aids 教具 medical aid 医疗救护
with the aid of 借助于
get injured 受伤，在现代英语中大量地出现了由“get + 及物动词不达意的过去分词”构成的被动语态，这叫 get - 型被动语态。又如：
The computer got (was)damaged when we were moving.
My bike is getting (is being)repaired row.
2. Protect 动词，“保护、维护”，用于句式“protect + 名词 + against/from + 名词”。
e.g. He is wearing sunglasses to protect his eyes from the strong sunlight.
【短语联想】
Ø Keep... from... 不让/避免
Ø stop... (from) ... 阻止
Ø prevent...(from) ... 妨碍/防止
Ødisable... from... 使……失去(能力/资格)
Øsave... from... 挽救、拯救
3.depend on 取决于。
e.g. The amount you pay depends on where you live.词义拓展
depend on 依靠，依赖：His family depends on him. 他的一家人全靠他养活。
依赖，信任：We are depending on you to finish the job by Friday.
4. squeeze 动词，意思是“榨取”、“挤出”，例如：squeeze an orange 榨橘子
squeeze + 名词 + out(of/from) + 名词，
e.g. Those blackmailers intended to squeeze more money out of him.
5. hurt 既可作及物动词，作“伤害”、“使受伤”解，也可作不及物动词，作“疼痛”、“感到疼痛”解。既可表达身体的受伤，也可以表达情感的伤害。例如：
e.g. The little boy has fallen off a ladder and hurt himself.
The driver hurt himself in the accident. 司机在事故中受了伤。
6. unless 除非……;如果不……。如：
7. icy adj. 冰凉的
-y 是个形容词后缀。如：
windy 有风的 hilly 多小山的 sleepy 困倦的
greeny 略呈绿色 spicy 辛辣的 woody 树木茂密的
thirsty 饥渴的 dirty 脏的 snowy 下雪的
8. in place 放在适当的地方。如：
e.g. The librarian put the returned books in place. 图书管理员把还回的图书放到原处。
Yon'd better put things back in place.Otherwise, it will be difficult to find things.
9. sense n. 感觉
Øsense of touch 触觉 sense of sight 视觉
Ø sense of hearing 听觉 sense of smell 嗅觉
Ø sense of humour 幽默感 sense of beauty 美感
Øense of hunger 饥饿感 the sixth sense 第六感
10. variety n. 多样, 种类,
★ a variety of… 各种各样……
【词语联想】
various a. 不同的, 各种的, 多方面的, 许多的
e.g. Everyone arrived late at the party for various reasons.
【重点句型】
1. Remove clothing using scissors if necessary unless it is stuck to the burn.
除非衣服粘贴在烧伤面上，否则都要把衣服脱掉。如果需要的话，可以使用剪刀。
unless是连词，意为“如果不，除非”。在真实条件句中，unless引导的肯定条件状语从句，可以和if...not...引导的否定状语从句互换。
Unless you change your mind，I won，t be able to help you.
=If you don?t change your mind，I won ’t be able to help you.
除非你改变想法，否则我不能帮助你。
I want you to keep working unless I tell you to stop.
=I want you to keep working if I don’t tell you to stop.
如果我没说让你停，你就得继续干。
注意：unless 不可用于假想的事情，因此当if...not引导非真实条件状语从句时，一般不可改用unless。
例题：单项填空
①All the dishes in this menu, ______ otherwise stated, will serve two to three people.
A. As B. if C. though D. unless
②Don’t promise anything ______ you are one hundred percent sure.
A. Whether B. after C. how D. unless
解析: ①选D。考查状语从句的引导词。句意为：在这份菜单上的所有菜，除非另外说明，会给两到三个人食用。
②选D。句意为：除非你有完全的把握，否则不要做出承诺。unless除非。
2. John was studying in his room when he heard screaming.
约翰正在房里学习，突然听到一声尖叫。
此句型中when作并列连词,相当于and then,意为“正当……时，突然”。
常用结构：
be doing...when... 正在做……突然……
had done...when... 刚做了……突然……
be about to do...when... 刚要做……突然……
be on the point of doing sth. when... 刚要做……突然……
例题：单项填空
①She had just finished her homework _____ her mother asked her to practice playing the piano yesterday.
A. When B. while C. after D. since
②We were swimming in the lake ______ suddenly the storm started.
A. When B. while C. until D. before
③I ______ along the street looking for a place to park when the accident .
A. went; was occurring B. went; occurred
C. was going; occurred D. was going; had occurred
解析: ①选A。由句意可知此处when用作并列连词，意为“这时”。②选A。when作连词，表示“正在这时”。句意为：我们正在湖中游泳，突然暴风雨来了。③选C。主句要用过去进行时,表示当时正在路上走着;when引导的从句多用一般过去时。
【重点短语】
1. fall ill 生病
Hearing the bad news, he fell ill. 听到坏消息后，他病了。
联想拓展
fall behind 落后
fall sick 生病
fall asleep 入睡
fall down 掉下;倒塌
fall in love with ... 爱上……
fall off 脱落;减少;从……上掉下
fall into the habit of ... 养成……的习惯
fall over 跌倒;翻倒;落到……上
fall silent 沉默
2. in place
在适当的位置;适当
I like everything to be in place.
我喜欢所有的东西都放在原来的地方。
With everything in place, she started the slide show.
一切就绪，她开始放幻灯片。
联想拓展
be in/out of order 有条理/无条理;坏了
be in/out of control 正常/失控
be in/out of danger 有危险/脱离危险
in place of...=take the place of... 代替;取代
give place to 被……取代;让位于……
out of place 不在适当的位置; 不合适
3. make a difference
有很大差别;有很大不同;有很大的关系/影响
Whether he could get the support from his parents made a great difference to the plan.
他是否能得到父母的支持对这个计划的影响很大。
Does it any difference whether he?ll attend the meeting?
他出不出席会议有什么区别吗?
联想拓展
make a difference between ...and ... 区别对待……
make some difference to对…… 有些关系
make no difference to 对……没有关系
make all the difference 关系重大;大不相同
