人教版高考第一輪複習高二英語：Unit 1-Unit 2

高中第二冊（上）

Unit 1-Unit 2

知識梳理

Ⅰ.網絡構建

詞彙 單詞 *undertake *obvious within agriculture *gravity curious branch *debate promising graduate incurable *engage research *wheelchair *theory disable seek misunderstand scientific *observe observation match unhappiness *microscope *telescope heaven *intelligent patient experiment *media *reliable *editor reason *elect *injure *headline informed inform relate *talent *talented *switch present effort spiritual seldom social attention *critical *source affair telegram *locate *retire complete *overseas *bore *attitude disappoint guard *responsible *troublemaker *caring citizen polluter arm comparison

詞組 work on go by *be /get engaged to sb. go on with dream of turn out use up be satisfied with take a look at what if the other way around go up burn down relate（...）to for once even if draw attention to on all sides

change one’s mind current affairs look up to fall in love with...

語法 動詞不定式 過去分詞

Ⅱ.重點精講

●重點單詞

ise

例句集錦

n.

（1）I gave her my promise and I will keep it.

我答應了她就會遵守諾言。

I am under no promise to help him.

我沒有允諾要幫助他。

He made a promise that he would give up smoking.

他許下諾言要戒菸。

（2）He showed considerable promise as a tennis player.

他顯示相當有希望成爲網球選手。

The weather gave promise of warmth.

天氣有希望變暖和。

v.

（1）She promised me her help.

她答應給我幫助。

She promised not to tell anyone.

她答應不告訴任何人。

I promised him to be there at noon.

我答應他中午到達那裏。

They promised（us）that the work should be done next week.

他們答應（我們）那件工作在下星期做好。

（2）The clear sky promises fine weather.

無雲的天空預示着晴天。

His childhood did not seem to promise much.

他的童年時代似乎並未顯出有多大前途。

It promises to be fine tomorrow.

明天可望天晴。

（3）I can’t promise,but I’ll do my best.

我無法答應，不過我會盡力而爲。

-Alice is not coming tonight.

愛麗絲今晚不來。

-But she promised!但她答應了！

（4）She promises well as a singer.

她很有希望當歌星。

（5）Jack is a promising youth.

傑克是有前途的青年。

The weather is promising.

天氣可望轉好。

用法歸納

*promise 可用作名詞和動詞。主要義項有：諾言；約定；前途；希望；答應；允諾；有（……）希望；預示；可望。用作及物動詞時，其搭配形式爲：+名詞；+雙賓；+不定式；+that 從句。

特別提示

在promise somebody to do something 結構中，不定式to do something 作直接賓語，該動作是由主語發出的，而不是作賓補。

rve

例句集錦

v.

（1）An astronomer observes the stars.

天文學家觀察星辰。

Please observe how I do this.

請注意看我是怎麼做的。

（2）I observed a glimmer in the dark.

我看到黑暗中的微光。

I observed him enter the bank.

我看到他進入了那家銀行。

（被動式要用不定式：He was observed to enter the bank.）

I observed a stranger entering the house.

我看到一個陌生人進入該屋。

He observed that it looked like rain.

他注意到似乎要下雨了。

（3）observe the speed limit 遵守速度限制

observe silence 信守沉默，保持安靜

（4）“It may rain,”he observed.

“可能會下雨，”他說。

She observed that he looked unhappy.

她說他看起來不快樂。

（5）observe closely 注意看

（6）No one observed on the matter.

沒有人評論那件事。

n. observation

He made observations of the customs of the natives.

他觀察了當地人的習俗。

They were under observation by the police.

他們受到警察監視。

用法歸納

*observe 可用作動詞（vi.＆vt.），主要義項有：觀察；監視；認識；注意到；遵守；慶祝；說；評論。

作及物動詞時，主要搭配形式爲：+名詞；+從句；+不定式、分詞的複合賓語。

特別提示

observe 後跟不帶to 的不定式作賓補，但把此結構變爲被動語態時要跟帶to 的不定式。

ent

例句集錦

adj.

（1）Those present were all college students.

出席者全爲大學生。

Only a few students were present at the party.

只有少數學生出現在那個聚會。

（2）at the present time [day] 現在，現今

The present chairperson is a woman.

現在的主席是一名婦女。

n.

（1）for the present 目前；暫且

up to the present 到現在爲止；到目前

（2）I gave her a dictionary as a birthday present.

我給她一本詞典作爲生日禮物。

We made a present of a vase to him.

我們將一個花瓶贈送給他。

v.

（1）He presented a gold watch to me.

（=He presented me with a golden watch.）

他送給我一隻金錶。

The waiter presented the bill to me.

（=The waiter presented me with the bill.）

侍者把賬單交給我。

（2）present one’s best respects to a person向某人問候

Present my greetings to Mr Jones.

請代我向瓊斯先生問候。

（3）May I present Mr Jones（to you）?

請讓我介紹瓊斯先生給你好嗎？

（4）He presented himself at my office.

他出現在我的辦公室。

She presented herself in court.

她出庭。

A good opportunity has presented itself.

一個好機會出現了。

A wonderful idea presented itself to him[in his mind].

一個妙主意浮現在他的心頭。

（5）This task presents no difficulty to me.

（=This task presents me with no difficulty.）

這件工作對我而言沒有困難。

（6）She presented a happy appearance.

她顯出愉快的樣子。

She presented a smiling face to us.

她以笑臉對我們。

用法歸納

*present 可用作形容詞、名詞、動詞。主要義項有：在場的；此刻的；現在；禮物；給；提出；表達；介紹；出現；浮現；提供；表現；顯示。主要搭配形式爲：present sb.;present sth.

特別提示

present 是個很活躍的詞，詞性、詞義比較多，要熟記其用法。

●重點短語

by

例句集錦

Years have gone by.許多年過去了。

He was not in when I went by.

我拜訪的時候，他不在家。

You can’t go by what he says.

你不能相信他的話。

He goes by the name of Carl.他名叫卡爾。

相關歸納

（1）go down 下降，下跌；沉沒

She went down by elevator.她乘電梯下去。

Prices are going down.物價正在下跌。

The ship went down into the sea.

那艘船沉到海中。

（2）go off 發射；爆炸；變壞；入寢；進展；聚會；熄滅；中斷

Go off（with a）bang. 砰一聲爆炸了。

The gun went off by accident.

那支槍意外走火了。

This food has gone off.這食物壞掉了。

The child has gone off（to sleep）.

那個孩子睡着了。

The party went off well.

聚會進行得很順利。

The power has gone off.電力中斷了。

（3）go on 繼續；發生

He went on with the work.他繼續工作。

He went on writing.他繼續寫。

How’s the work going on?

工作進行得怎麼樣？

What’s going on?發生什麼事了？

（4）go up 上升；上漲；爆炸；焚燬； 攀登

The temperature is going up.溫度上升。

go up in flames 燃燒起來；毀於大火

She went up the ladder.她登上扶梯。

out

例句集錦

The night turned out cold and rainy.

那個晚上結果是寒冷且下雨。

How did things turn out?事情結果怎麼樣？

The plan turns out well.

那項計劃結果很圓滿。

He turned out（to be）a spy.

他竟然是一名間諜。

It turns out that she has never been married.

結果是她根本沒結過婚。

相關歸納

（1）turn in 上交；歸還

He has turned in his homework.

他已交上了家庭作業。

You must turn in the key when you leave the hotel.

你離開旅館時一定要歸還鑰匙。

（2）turn down 摺疊；扭小；放低；拒絕

He turned down the corner of the page to show where he had gone to.

他把那一頁折個角，以示讀到什麼地方。

Please turn down the radio.

請把收音機的音量關小。

They turned down his application for the job.

他們拒絕了他的求職申請。

（3）turn up將……開大；出現

Please turn up the radio a bit.

請把收音機的音量開大一點。

He turned up at the last moment.

他在最後一刻纔出現。

once

例句集錦

I wish for once in my life to visit Paris.

我盼望一生中至少有一次去訪問巴黎。

For once,he was late for class again.

這一次，他又遲到了。

For once,Mr Brown was asking for support.

只有這一次，布朗先生開口求人了。

相關歸納

（1）for this/that once只這/那一次，就這/那一回

I’ll forgive you for this once.我只原諒你這一次。

（2）at once 馬上；立刻；同時

Tell her to come at once.叫她馬上來。

I can’t do two things at once.我不能同時做兩件事。

（3）all at once 突然，忽然；同時；一同

All at once the door opened.門突然開了。

They spoke all at once.他們同時說話。

up to ...尊敬；尊重；崇敬；讚頌；讚賞

例句集錦

They all looked up to her.他們都尊敬她。

We all look up to him as our leader.我們都尊他爲我們的領袖。

相關歸納

（1）look down on/upon 往下看；輕視，瞧不起

You may be able to look down upon the woods you have just passed through.

也許你能夠俯瞰你剛剛經過的樹林。

Don’t look down upon this kind of work.

別瞧不起這種工作。

They used to be looked down on.

他們以往一向是被人瞧不起的。

（2）look forward to 期待，盼望

I’m looking forward to her arrival.

我正在期待她的來臨。

I’m looking forward to seeing you.

我盼望見到你。

（3）look out for 當心，留意；尋找

We must look out for snakes.我們必須當心蛇。

She looked out for him in the park.

她在公園裏找他。

●必背句型

e is no point in doing sth.

表示“做某事沒有作用或沒有意義”。

教材原句

There didn’t seem much point in working on my PhD.I did not expect to survive that long.

取得博士學位對我來說沒有什麼意義，我也沒有期望活那麼久。

補充例句

（1）There seems to be no point in arguing further.

繼續爭執下去似乎沒有什麼意義。

（2）There is very little point in cheating in the exam.

考試作弊沒有什麼用處。

（3）There’s no point in arguing with him.

跟他爭辯沒有用處。

以及only 引起主謂倒裝

教材原句

（1）Nor did he let the disease stop him from living the kind of life he had always dreamt of.

他也不讓疾病阻止他過一下夢想的生活。

（2）Everyone has his or her special skills and interests,and only by discovering what we do best can we hope to reach our goals and truly make a difference.

每個人都有自己的專長和興趣，只有發現自己的專長，我們才能期望達到自己的目標，真正與衆不同。

特別提示

nor作否定副詞且位於句首時，才能引起主謂倒裝；only只有在位於句首且修飾副詞、介詞短語或狀語從句時，才能引起主謂倒裝。

補充例句

（1）Li Fen can’t skate,nor can my sister.

李芬不會滑冰，我妹妹也不會。

（2）（2004年重慶,34） I failed in the final examination last term and only then did I realize the importance of studies.

上學期期終考試我沒有及格，只有那時我才意識到學習的重要性。

（3）Only in this way can we learn English well.

只有這樣，我們才能學好英語。

（4）Only when he arrived did we feel calm.

只有他來了，我們才能安心。

疑難突破

re,hurt,wound,damage,harm

五個都有“傷害”“受傷”“損傷”之意。injure指意外傷害（人或動物的身體、健康、外表、感情、名聲等）；hurt指肉體上的傷害或精神上比較輕微的損傷；wound 尤指以武器或兇器等造成外傷；damage 多指損害非生物的價值或功能；harm 尤指給予重大的損傷或劇烈的痛苦。

應用

（1）He ______ my hand by twisting it.

（2）The shell ______ him in the head.

（3）In the railroad accident 300 people were ______.

（4）I was rather ______ by what they said about me.

（5）The storm ______ hundreds of houses.

（6）The news ______ her reputation.

答案：（1）hurt （2）wounded （3）injured （4）hurt （5）damaged （6）harmed

up，give out,run out,run out of

這四個短語都有“用完，用光，耗盡，用盡”之意，但用法不同。use up 爲及物動詞短語；give out 爲不及物動詞短語，除指“（貯存物、供應品）耗盡”外，還可指“（耐心、力氣等）耗盡”。run out 同give out。而run out of 爲及物動詞短語，常以人作主語，意爲“耗盡，用光（貯存物、供應品等）”。

應用

（1）Our money is ______.

（2）I have almost ______ my money.

（3）My money has almost ______.

（4）The soldiers had ______ all their supplies.

（5）His patience ______.

答案：（1）running out/giving out （2）run out of/used up （3）run out/given out （4）used up/ran out of （5）gave out/ran out

典例剖析

【例1】 （2004年福建，27）The news reporters hurried to the airport,only ______ the film stars had left.

tell be told ing

剖析：only 加不定式表結果，而這種結果常與主觀願望相差很遠，to be told 是不定式的被動式。

答案：B

【例2】 （2004年上海，33）The bird flu is believed ______ by viruses that like to reproduce in the cells inside the human nose and throat.

ing g caused be caused have caused

剖析：根據flu 和介詞by 可知應該用被動語態，所以排除A和D項；再根據is believed,可知C爲最佳選項。因爲，sth. is believed/considered/thought to be/as sth.是英語中的一種常見句式。

答案：C

【例3】 （2004年全國,28）Sarah,hurry up.I’m afraid you won’t have time to ______ before the party.

changed change changing to change

剖析：“get+過去分詞”是常見的一種表達方式。又如：get drunk 喝醉；get hurt 受傷；get paid 領工資。get changed這裏的意思是“換衣服”。在特定的情景中把握詞彙的特定意義（情景意義）是高考的考查重點之一。

答案：A

【例4】 （2004年上海,35）The disc,digitally ______ in the studio,sounded fantastic at the party that night.

rded rding be recorded ng recorded

剖析：根據disc 和record 之間的邏輯關係，可知應用被動式，所以排除B和D項；再根據不定式表示將來，排除C,所以應該選A，表示disc 和record之間是被動完成的關係。

答案：A