高二英语理科复习的知识点分析参考推荐

高二时孤身奋斗的阶段，是一个与寂寞为伍的阶段，是一个耐力、意志、自控力比拚的阶段。但它同时是一个厚实庄重的阶段。由此可见，高二是高中三年的关键，也是最难把握的一年。为了帮你把握这个重要阶段，小编整理的高二英语必修一总单元知识点分析，希望大家能够喜欢!

高二英语理科复习的知识点分析参考推荐 1

Worried about the journey, I was unsettled for the first few days.

Well-known for their expertise, his parents’ company …..

Confused by the new surroundings, I was hit by the lack of fresh air.

Exhausted, I slid into the bed and fell fast asleep.

过去分词作状语：过去分词作状语时，说明动作发生的背景或情况，其等同于一个状语从句。vt 过去分词作状语时与主句主语构成被动关系，表示被动和完成，vi 过去分词表示状态或动作的完成。

Heated , water changes into steam .

The professor came in, followed by a group of young people .

1 作原因状语，等于as / since / because 引导从句

Moved by what she said ,we couldn’t help crying . = ( As we are moved by what she said …

2 作时间状语，等于when 引导时间从句，如果分词表示的动作与谓语的动作同时发生，可在分词前加when/ while / until 等使时间意义更明确。

When heated , water can be changed into steam .

een from the hill ,the park looks very beautiful .= ( When the park is seen from the hill…

3 作条件状语等于 if / whether 引导从句

Given more attention , the cabbages could have grown better .= ( If they have been given more attention ….

Compared with you , we still have a long way to go = ( If we are compared with you

4 作方式或伴随状语

The actress came in , followed by her fans .

he sat by the window , lost in thought .

5 作让步状语

Much tired ,he still kept on working .=(Although he was tired ,) he ….

6 独立主格结构： 当分词的逻辑主语不是主句主语时，分词可以有自己独立的逻辑主语，这种结构称为独立主格结构。常用来表示伴随情况。

The boy rushed into the classroom , his face covered with sweat .

All things considered ,your article is of great value than hers .

Rewrite with proper conjunctions

Example : United we stand, divided we fall.

If we are united, we will stand, but if we are divided,we will fall.

1 Asked what had happened, he told us about it.

→When he was asked what had happened, …

2 Well known for his expert advice, he received many invitations to give lectures.

→Because he was well known for his expert advice, …

3 Given more time, we would be able to do the work much better.

If we were given more time,

4 Once translated into Chinese, the book became very popular among Chinese teenagers.

Once it was translated into Chinese,

5 Deeply interested in medicine, she decided to become a doctor.

ecause she was deeply interested in medicine,

6 Left alone at home, Sam did not feel afraid at all.

Although he was left alone at home,

现在分词与过去分词作状语

现在分词作状语时，与其逻辑主语之间是主动关系，;而过去分词与其逻辑主语之间则表示被动关系。

eeing these pictures, I couldn’t help thinking of those days when I was in Beijing . Seen from the top of a thirty-storeyed building, Beijing looks more magnificent. (see)

选择现在分词还是过去分词，关键看主句的主语。如分词的动作是主句的主语发出，分词就选用现在分词，反之就用过去分词。例如：

Used for a long time, the book looks old.

由于用了很长时间，这本书看上去很旧。

Using the book, I find it useful.

在使用的过程中，我发现这本书很有用

注意:1.系表示主语所处的状态

_____ in thought, he almost ran into the car in front of him. ( lose)

______ in white, she looks more beautiful.( dress)

e lost in

e dressed in

e interested in

e devoted to

e supposed to? be caught in the rain

e seated in

e prepared for

e determined to

2.不与主语保持一致的固定结构

generally speaking　一般说来

trictly/ frankly speaking 严格地说/坦白地说

judging from 从…判断

all things considered 从整体来看

taking all things into consideration　全面看来

例如：Judging from his face, he must be ill.从他的脸色看，他一定是病了。

Generally speaking, dogs can run faster than pigs.

总的来说，狗比猪跑得快。 (speaking 不是dogs 的动作)

高二英语理科复习的知识点分析参考推荐 2

一、不定式做主语：

1、不定式做主语一般表示具体的某次动作。===动名词doing 表示习惯的，经常的动作。

e.g: To finish the building in a month is difficult.

To do such things is foolish.

To see is to believe. (对等)

注: 1). 不定式作主语时,谓语用单数

2). 当主语较长，谓语较短时，常用it做形式主语，而将不定式放到谓语的后面。

it做形式主语，不定式放在谓语动词之后常用于下列结构中：

(1)It is/was +adj.+of sb. to do…

(2) It is +adj.+for sb.+to do…

It is easy / difficult / hard / foolish / unwise / right / wrong / unnecessary

(3) it is +a +名词+ to do...

It is a pity / a pleasure / a pleasant thing / one’s duty / an honor / a shame / a crime / no easy job… to do

It takes (sb.) some time / courage / patience …to do…

It requires courage / patience / hard work… to do…

_注意: probable 和 possible 均可作表语，但possible可以用不定式作真实主语， 而probable不能用不定式作真实主语。

It is probable for him to come to the meeting.(错)

It is possible for him to come to the meeting.

It is possible / probable that he will come to the meeting.

二、不定式做表语

主语是以aim duty hope idea intention plan job suggestion wish purpose task 等为中心词的名词词组 或以 what 引导的名词性从句表示，后面的不定式说明其内容, 不定式作表语常表示将来或现在的动作或状态。

eg :My idea is to climb the mountain from the north.

Your mistake was not to write that letter.

What I would suggest is to start work at once.

三 、动词不定式作宾语

以不定式结构为宾语的动词有：

ask, agree, care, choose, demand, decide, expect, fail, help, hope, learn, manage, offer, plan, prepare, pretend, promise, refuse, want, wish等只能用动词不定式作宾语

口诀(接不定式作宾语的动词)

想要学习 早打算( want learn plan)

快准备 有希望( prepare hope wish expect)

同意否 供选择(agree offer choose)

决定了 已答应(decide be determined promise)

尽力去 着手做(manage undertake)

别拒绝 别假装(refuse pretend)

失败不是属于你(fail)

e.g.Tom refused to lend me his pen.

We hope to get there before dark.

The girl decided to do it herself.

_注意:某些及物动词可用-ing也可用动词不定式作宾语但意义不同的有

top go on remember forget

regret try mean can’t help

e used to

高二英语理科复习的知识点分析参考推荐 3

重点短语梳理

1 if not 如果不…. If so 如果这样，

2.consider oneself sth 自认为是…consider sb sth 认为某人是…

3.since then 从那时起

4.search for a way to do sth 寻找做某事的途径。

5.thanks to 幸亏，由于，因为(to为介词)

6.rid…of… 摆脱，除去get rid of 除去…

7. be satisfied with 对……感到满意

8 would rather do than do宁愿，宁可…也不…=woulddo rather than do

9with the hope of 满怀希望..

10.in some way 在某种程度上

11.cause damage to 对… 造成危害。

12.build up 增强，强大

13. lead to 导致，造成(to为介词)

14. focus on 集中(注意力、精力等)于

15. keep…from/of 使……免受(影响、伤害等)

高二英语理科复习的知识点分析参考推荐 4

重点句型

1. I have to remind myself constantly that I am really in AD 3008.

我得不断提醒自己我真的到公元3008年了。

2. At first my new surroundings were difficult to tolerate.

开始的时候,新的环境让我难以忍受。

3. The air seemed thin, as though its combination of gases had little oxygen left.

空气似乎很稀薄，好像在混合的气体中剩下的氧气很少。

4. Hit by a lack of fresh air, my head ached.

由于缺乏新鲜空气，我感到头痛。

5. Soon I was back on my feet again and following him to collect a hovering carriage driven by computer.

很快我又重新振作起来，然后跟随他领取了一部由电脑控制的气垫车。

6. However, I lost sight of Wang Ping when we reached what looked like a large market because of too many carriages flying by in all directions.

可是，当我们到达一个看上去像大市场的地方时，由于太多车子朝四面八方飞奔，我看不见王平了。

7. He was swept up into the center of them.

他被卷入到这群车队中去了。

8. Arriving at a strange-looking house, he showed me into a large, bright clean room.

到了一幢看上去很奇怪的房子里，他把握带到一个明亮而清洁的大房间。

9. I found later that their leaves provided the room with much-needed oxygen.

后来我才发现，就是这些树的叶子为这栋房屋提供了最急需的氧气。

高二英语理科复习的知识点分析参考推荐 5

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】

? Keep... from... 不让/避免

? stop... (from) ... 阻止

? prevent...(from) ... 妨碍/防止

?disable... from... 使……失去(能力/资格)

?save... 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

queeze + 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

?sense of touch 触觉 sense of sight 视觉

? sense of hearing 听觉 sense of smell 嗅觉

? sense of humour 幽默感 sense of beauty 美感

?ense 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。