高二英語(yǔ)理科必要的知識(shí)點(diǎn)解析

時(shí)間：2021-05-05 14:11:16 贊銳0由分享

學(xué)習(xí)英語(yǔ)其實(shí)就根本而言是給個(gè)人提供一個(gè)國(guó)際視野的平臺(tái)，懂得不同的文化和背后的邏輯。僅僅是知道寫知道做幾道英語(yǔ)題是不能完整了解一門語(yǔ)言的魅力所在的。以下是小編給大家整理的高二英語(yǔ)理科必要的知識(shí)點(diǎn)解析，希望大家能夠喜歡!

高二英語(yǔ)理科必要的知識(shí)點(diǎn)解析1

1. The French writer Jules Verne wrote famous books, such as 20, 000 Leagues Under the Sea and Around the World in 80 days.法國(guó)作家儒勒?凡爾納寫了很多書籍，比如《海底兩萬(wàn)里》和《八十天環(huán)游地球》。

(1)Jules Verne 儒勒?凡爾納。法國(guó)科學(xué)幻想家和冒險(xiǎn)小說(shuō)家。

(2)such as

①like; for example 像;諸如;例如 eg:

Wild flowers such as orchids and primroses are becoming rare.

蘭花和報(bào)春花之類的野花越來(lái)越少了。

②everything that凡是 eg:

Such as remains after tax will be yours when I die.

我死后全部財(cái)產(chǎn)除了交稅以外全部給你。

(3)league [li g] n.

① former measure of distance (about 3 miles or 4.8 km) 里格(舊時(shí)長(zhǎng)度單位，約3英里或4.8公里)。 eg:

The horse can run 50 leagues a day. 這匹馬一天能跑240公里。

②group of people or countries combined for a particular purpose 聯(lián)盟;同盟 eg:

The League of Nations is an international organization.

國(guó)際聯(lián)盟是一個(gè)國(guó)際組織。

2. Try the small science quiz below to see if you know any better. 試試下面的科學(xué)小測(cè)驗(yàn)，看看你是否了解得多些。

any better 更好

any [′anI] adv. (used with faster, slower, better, etc. , in questions and after if/whether 用于疑問(wèn)句中，與faster, slower, better等連用;用于if/whether之后)to any degree; at all在任何程度上;絲毫 eg:

I can’t run any faster. 我無(wú)法跑得更快了。

Is your father any better? 你父親有所好轉(zhuǎn)了嗎?

3. What is the distance from the earth to the moon? 地球到月球的距離是多少?

(1) distance [′dIst ns] n. [C, U]

① (amount of) space between two points or places 距離;間距

A good cyclist can cover a distance of over a hundred miles a day.

自行車騎得好的人一天可以行駛一百多英里。

②distant place or point 遠(yuǎn)處;遠(yuǎn)方 eg:

At a distance of six miles you can’t see much.

距離六英里以外的東西很難看清。

(2) at a distance (稍)遠(yuǎn)處，表示一定的距離，近距離或用以說(shuō)明具體的距離，其不定冠詞a有時(shí)可以略去或改用some。 eg:

This picture looks better at a distance. 這幅畫遠(yuǎn)看就好些。

(3) in the distance (far away) 在(較)遠(yuǎn)處，強(qiáng)調(diào)距離之遠(yuǎn)。 eg:

They were expecting to see in the distance some signs of the enemy.

他們期望著發(fā)現(xiàn)遠(yuǎn)處敵人的跡象。

(4) keep sb. at a distance 與某人保持一定距離;不愿與某人親近 eg:

He always keeps anyone at a distance. 他總是不愿與任何人親近：

4. How fast does a balloon travel? How about an airplane? How about a space shuttle?

一只氣球能走多快?一架飛機(jī)呢?還有一架航天飛機(jī)呢?

(1)ballon [b ′lu n] ①n. brightly-coloured rubber bag that is filled with air, used as a child’s toy or a decoration(用作玩具或裝飾品的)氣球 eg:

They bought their son a lot of balloons yesterday.

昨天他們給他們的兒子買了很多氣球。

②v. swell out like a balloon 如氣球一般膨脹 eg:

Her skirt ballooned in the wind. 她的裙子讓風(fēng)吹得鼓起來(lái)了。

③go ballooning 乘氣球 eg:

They like to go ballooning at weekends. 他們周末喜歡乘氣球玩。

(2)How/What about …?……怎么樣?常常用來(lái)打聽(tīng)消息或提出建議，征求對(duì)方意見(jiàn)，后接名詞，代詞或動(dòng)名詞。 eg:

How about your mother? Does she feel better today?

你媽媽怎么樣聽(tīng)?她今天覺(jué)得好點(diǎn)兒了嗎?

(3)space shuttle—spacecraft designed for repeated use, eg between earth and a space station or the moon 航天飛機(jī);太空穿梭機(jī) eg:

I have never seen a space shuttle. 我從未看見(jiàn)過(guò)航天飛機(jī)。

高二英語(yǔ)理科必要的知識(shí)點(diǎn)解析2

1.wish希望

wish to do sth.

wish sb. to do sth.

Wish that…

注意：引導(dǎo)的賓語(yǔ)從句，謂語(yǔ)動(dòng)詞用虛擬形式，可以表示對(duì)現(xiàn)在/當(dāng)時(shí);過(guò)去;未來(lái)的“希望”

eg. I wish that I were five years old.

I wish that I had studied hard before.

I wish that I could walk in space some day.

wish sb. sth.

Eg. I wish you good luck.

2. Which do you think is the most important?

Do you think 是插入語(yǔ)，不影響句子的整個(gè)結(jié)構(gòu)。Do you think 插入到疑問(wèn)句中，句子應(yīng)使用陳述句語(yǔ)序。

Eg. How much do you think I should pay for the book?

3. if so倘若是(那樣的話)……

eg. If so , I won’t ask you for help.

4.How do you improve society?

society“社會(huì)”，使用時(shí)不加冠詞。

Eg. The thief is dangerous to society.

5. It is likely that many of them will be born in …

likely 是形容詞，與possible 意思相同，但possible只可用于這樣的結(jié)構(gòu)：it is possible that…;likely還可：sb. be likely to do

eg. He is likely to win the game.

6. It is home to the Chinese Academy of Sciences and more than ten famous universities, including Peking University and Tsinghua University

include“包括”，指“部分包含”，劃線部分還可以：

Peking University and Tsinghua University included

contain意思是(全部)容納

Eg. I lost my wallet which contained 200 dollars, including two coins.

7. set up建立，指“搭建并成立”

eg. We set up a new school and the students there were very happy.

put up單純指“搭建”

Eg. They put up a new house.

found “成立，建立”，尤指“國(guó)家、組織等”的建立

Eg. The People’s Republic of China was founded in 1949.

8. in the late 1990’s在二十世紀(jì)90年代后期，在年代前的冠詞the不能省略。

9.They all share the spirit of…

spirit“精神，靈魂”是不可數(shù)名詞;

spirits“情緒”，固定要用復(fù)數(shù)形式。

Eg. The students are in high spirits.

10. …made Zhongguancun a success.

success“成功”，是一個(gè)不可數(shù)名詞

Eg. Failure is the mother of success.失敗是成功之母。

a success 意思是“一件成功的事/一個(gè)成功的人物”

succeed 是動(dòng)詞

succeed in doing sth. 介詞in不可省略

11. …is one of those who have returned to China after studying and working abroad.

abroad 是副詞。副詞作定語(yǔ)需后置。

Eg. I have a lot of friends at home and abroad.我有很多國(guó)內(nèi)國(guó)外的朋友。

go abroad出國(guó)

12.…and work with some of the top scientists…

top scientists 優(yōu)秀、頂尖的科學(xué)家

top students 好學(xué)生，尖子生

13.come true 實(shí)現(xiàn)

eg. My dream came true.

come此處是系動(dòng)詞。有些常作為行為動(dòng)詞的詞也可作系動(dòng)詞。

Eg. go hungry 挨餓

go bad 變質(zhì)

14.rely on =depend on 依賴，依靠

15. Not all the new companies can succeed.并非所有的公司都能成功。

All\both\everyone\everything用于否定結(jié)構(gòu)中表示部分否定。

Eg. Not everyone likes the film.并非每個(gè)人都喜歡這個(gè)電影。

16.We are not making that much money yet.

That此處相當(dāng)于so, 表程度。

17.aim at把目標(biāo)投在……

此處aim是動(dòng)詞，aim也可作名詞.

18. prove“證明”，多作系動(dòng)詞，不用被動(dòng)

It proved (to be )correct.

高二英語(yǔ)理科必要的知識(shí)點(diǎn)解析3

一.重點(diǎn)詞匯

1.preference n.偏愛(ài);優(yōu)先eg：Wine or beer?which is your preference?要葡萄酒還是啤酒?你比較喜歡哪一樣?

I have a preference for French films.我更喜歡法國(guó)電影。

相關(guān)鏈接：prefer噸更喜歡preferable adj.更好一些(和to連用) preferably ado.是用法拓展.have a preference for偏愛(ài)…… show/gire(a)preference for偏愛(ài)……

have a preference of sth.to/over,..寧要某物而不要另一物

in preference to優(yōu)先于……;喜愛(ài)甚于……特別提醒;prefer是preference的動(dòng)詞形式，其搭配為：

prefer sth./doing sth.to sth./doing sth.喜歡……而不喜歡

prefer to do…rather than do…寧愿干……而不愿干……

2.design v&n.設(shè)計(jì);打算給……用 eg：

He is designing a house f6r his frl’end.他正給他的朋友設(shè)計(jì)房子。

The road was not designed for heavy lrucks.這公路不是為重型卡車設(shè)計(jì)的。

用法拓展：design…f0 r…為某人設(shè)計(jì)…… .

be dem。gned for/to do…目的是……，打算給……用一

by design故意地 have designs on/against…對(duì)……別有用心特別提醒：design當(dāng)“目的是……;打算給……用”講時(shí)，多用于被動(dòng)結(jié)構(gòu)。

3.belong vi.屬于;是……成員 eg：She belongs to this school.她是這個(gè)學(xué)校的成員。 China belongs to the third world.中國(guó)屬于第三世界。

相關(guān)鍵接;belongings n.(復(fù))所有物，財(cái)產(chǎn)用法拓展：belong to sb.屬于某人的特別提醒：

(1)belong to后面接名詞的普通格.不接所有格：后接代詞時(shí)用賓格，不用名詞性物主代詞。

(2)beIong to沒(méi)有被動(dòng)語(yǔ)態(tài)，不用于進(jìn)行時(shí)態(tài)。

4.impress vt.銘刻，給……極深印象;使感動(dòng)eg： What impressed me is the beauty of the scenery there.使我印象深刻的是那兒美麗的風(fēng)景。 The book tmpressed a lot of people.那本書在很多人心中留下深刻印象。 My father impressed on me the importaflce of work.父親要我銘記工作的重要性。

相關(guān)鏈接：impression n.印象，感覺(jué)impressive adj.給人留下深刻印象的用法拓展：impress sth.on sth.在……上印……tmpress sth.with sth.用……印…

be impressed by/at/with被深深打動(dòng) be impressed on曲.使某人銘記… make a…impression on…對(duì)……留下…印象

5.despitpe prep.不管，不顧;任憑eg：

He came to the meeting despite his serious illness.

他木顧重病還是來(lái)出席了會(huì)議。

He is very active despite his age.他年紀(jì)雖大.卻很活躍。

用法拓展：despile=in spite of盡管though(althougll)盡管.雖然特別提醒：①despitein spite of但比in spite of更正式。②despite(in spite of) 是介詞.后接名詞(動(dòng)名詞.代詞)而though、although是連詞.連接句子。

③as con).引導(dǎo)一個(gè)讓步狀語(yǔ)從句.句子須部分倒裝。④whik conj“盡管”引導(dǎo)一個(gè)讓步狀語(yǔ)從句。

6.taste vt嘗……味道 vi.嘗起來(lái).吃起來(lái) n情趣。鑒賞力eg;

can you taste anything strange in this soup?你嘗得出這湯有什么怪味嗎?

The soup tastes delicious.這湯很可口。

The girl has a taste for music.這女孩對(duì)音樂(lè)感興趣。

相關(guān)鏈接：tasty adj.美味的，可口的 a tasty meaI一頓美餐用法拓展：have a taste for對(duì)……喜歡 to one's taste按口味.合口味特別提醒;taste作系動(dòng)詞用后面須接形容詞作表語(yǔ);無(wú)被動(dòng)語(yǔ)態(tài)和進(jìn)行時(shí)態(tài)。

二、重點(diǎn)短語(yǔ)

7.fill up with用……裝滿 eg：

Birds fill up the spaces between the branehes of their nests with soft materials.

鳥(niǎo)用柔軟的材料填滿鳥(niǎo)巢之間的空間。

相關(guān)鏈接：fuIl“adj.充滿的用法拓展：fill…with…用……裝滿……一be filled with be fuIl of裝滿……fill in…填入.填空

特別提醒：be filled with用……裝滿.be fuIl of裝滿……，這兩個(gè)短語(yǔ)中特別注意介詞，不要用混。

8.set.一aside把……置于一旁.留出，撥出 eg：

Ive set aside some money for this journey.我為這趟旅行存了一些錢。

Let's set aslde our personal feelings.我們先暫時(shí)拋開(kāi)個(gè)人情感。

用法拓展：put aside節(jié)省(錢，時(shí)間).儲(chǔ)存……備用

step aslde避開(kāi).退讓.站到一邊take aside把……叫到一邊

三、重點(diǎn)交際用語(yǔ)