人教版英語(yǔ)高一教案
一. 教學(xué)內(nèi)容:
Unit 5 (I)
二. 單元 重點(diǎn)詞匯
1. flight n. 飛行;逃走;飛越;飛機(jī)的航程;班機(jī);追逐
The enemy are in the flight. 敵人正在逃跑。
The flight was quite smooth. We had a very pleasant journey.
飛行很順利。我們的旅途十分愉快。
They made a successful flight across the ocean. 他們成功飛越大洋。
2. puzzle n.難題;謎;(使)迷惑;(使)為難;迷惑不解
puzzle常用作及物動(dòng)詞,表示“使人對(duì)……感到疑惑不解”;puzzling常表示事情的性質(zhì)與特征,“使迷惑的,使莫名其妙的”;puzzled意為“感到莫名其妙的”。
The murder case continued to puzzle the police. 警方依然對(duì)兇殺案感到疑惑不解。
I felt puzzled and upset. What on earth did he want with me?
我感到不解和不安。他究竟要我干什么?
With a school record like yours I'm puzzled why you didn't try for a university scholarship.
以你這樣的成績(jī),我很納悶?zāi)銥楹螞](méi)有努力爭(zhēng)取大學(xué)獎(jiǎng)學(xué)金。
His face wore a puzzled expression. 他的臉上露出一副疑惑的表情。
I find this affair very puzzling. 我覺(jué)得這事莫名其妙。
3. average n平均;平均水平;平均數(shù)。adj. 一般的;通常的;vt.平均為;均分;使平衡;達(dá)到平均水平
The average of 3 and l0 and 5 is 6.
3,10和5的平均值為6。
He is about average in his lessons. 他的功課在班上屬于中等水平。
He smokes twenty cigarettes a day on an average. 他平均每天吸20支煙。
On an/the average there are twenty boys in every class.
每班平均有20個(gè)男生。
The average age of the boys in this class is 16.
這個(gè)班男生的平均年齡為16歲。
The cost of my lunches averaged one dollar a day.
我的午飯平均每天花費(fèi)1美元。
4. aware adj.知道的;明白的;意識(shí)到的
①與of引起的短語(yǔ)連用表示“意識(shí)到、察覺(jué)到”。如:
She was aware of the fact,but she could not face it yet. 她意識(shí)到這一事實(shí),但是還不能正視它。
、诟鷗hat從句。如:
Everyone was aware that they were in danger. 大家都意識(shí)到他們處境危險(xiǎn)。
、叟c連接副詞how連用。如:
I was too sleepy to be aware how cold it was. 我太困了,察覺(jué)不到天有多冷。
5. base n. 底部;基礎(chǔ);根據(jù)地;基地;本部;基數(shù);(運(yùn)動(dòng))出發(fā)點(diǎn)vt. 以……作基礎(chǔ);基于……常與介詞on連用。如:
I base my hope on the news we had yesterday. 我把希望建立在昨天所聽(tīng)到的信息上。
Thisnovel is based on the historical facts. 這本小說(shuō)以歷史事實(shí)為依據(jù)。
Marx went to England and made London the base of his revolutionary work.
馬克思來(lái)到英國(guó),把倫敦作為他從事革命工作的根據(jù)地。
6. character n. (事物的(特性;性質(zhì);特征(的總和);(人的)品質(zhì);字符;性格;特征;人物
vt. 寫(xiě);刻;印;使具有特征
What does her handwriting tell you about her character?
通過(guò)她寫(xiě)的字,你看出了她什么性格?
I don't like the character of the desert landscape.我不喜歡沙漠風(fēng)光。
Mickey Mouse and Donald are both main characters of a Disney cartoon TV series. 米老鼠和唐?老鴨都是一部迪斯尼動(dòng)畫(huà)片的主要角色。
7. power n. 能力;力量;動(dòng)力;權(quán)力
power可指能力、權(quán)力、體力、智力、操縱力、控制力、影響力、風(fēng)力、水動(dòng)力、核動(dòng)力、電力等等。
I'll do everything in my power to help you. 我將盡我所能幫助你。
His power is failing. That is to say he is becoming weak.
他的體力在下降,或者說(shuō)他正在變得虛弱。
This government came into power at the last election.
這屆政府在最后的選舉中上臺(tái)執(zhí)政。
The United States and Russia are world powers in international affairs.
在國(guó)際事務(wù)中,美國(guó)和俄羅斯是世界大國(guó)。
8. regular adj. 有規(guī)則的;有秩序的;經(jīng)常的;合格的;定期的
regular breathing均勻的呼吸,a regular heart beat正常的心跳,regular teeth整齊的牙齒
a regular customer老主顧、常客,a regular offender慣犯,a regular soldier正規(guī)士兵
9. scene n. 現(xiàn)場(chǎng),場(chǎng)面;情景,景色;發(fā)生地點(diǎn);(戲。┮粓(chǎng);布景,道具布置
We came to the scene of the accident at once. 我們立刻趕到事故現(xiàn)場(chǎng)。
It reminded us of the miserable scene of the big earthquake.
這使我們想起了那場(chǎng)大地震的悲慘一幕。
We will go abroad for a change of scene. 我們將出國(guó)旅行換換風(fēng)景。
Such are the lines of the Act 1,Scene 2 of Hamlet. 這是《哈姆雷特》第二場(chǎng)第一幕中的臺(tái)詞。
10. host n. 主人,東道主;旅館老板;(廣播,電視的)節(jié)目主持人
vt .(作……主人或東道主),主辦,主持;以主人身份招待
We are proud to get the chance to host the 2008 Olympic Games. 我們?yōu)橛袡C(jī)會(huì)做2008奧運(yùn)會(huì)的東道主感到自豪。
Yesterday we were hosts to a few friends. 昨天我們招待了幾位朋友。
We attended a dinner party hosted by the president of the company.我們參加了由公司總裁舉行的聚餐會(huì)。
重要句型:
1. Know its root and you will understand its origin.(P. 57)了解了它的詞根你就明白了它的詞源。
祈使句+ and/or…句型相當(dāng)于一個(gè)包含有條件狀語(yǔ)的復(fù)合句。and前面的肯定祈使句相當(dāng)于一個(gè)肯定的條件句,or前面的肯定祈使句相當(dāng)于一個(gè)否定的條件句,or前面的否定祈使句相當(dāng)于一個(gè)肯定的條件句;前面的祈使句有時(shí)可以是一個(gè)短語(yǔ);or有時(shí)可用otherwise代替。如:
Work hard, and you will be admitted to a key university.
=If you work hard,you will be admitted to a key university.
努力吧,你會(huì)進(jìn)入重點(diǎn)大學(xué)。
A bit more efforts,and the problems could be settled.
=If you make a bit more efforts,the problems could be settled.
再加把勁,問(wèn)題就解決了。
Come on time, or you won't see her.
=If you don't come on time,you won't see her.
準(zhǔn)時(shí)來(lái),要不你見(jiàn)不到她。
Don’t have the machine running all the time, otherwise it will be out of order.
=If you have the machine running all the time ,it will be out of order.
別讓機(jī)器轉(zhuǎn)個(gè)不停,要不它會(huì)壞掉的。
2. As with any good detective arriving on the crime scene, the first thing to do when meeting a new and difficult word is to assess the situation, to look at everything that is known and see if it helps us to understand its meaning. (P. 57)
如同任何一個(gè)來(lái)到犯罪現(xiàn)場(chǎng)的出色偵探,在遇到一個(gè)生僻詞時(shí)首先要做的就是依據(jù)語(yǔ)境來(lái)判斷哪些是已知,并且琢磨是否可以借助已知來(lái)推測(cè)生僻詞的意思。
as with表示“正如……一樣”,是as it is the same with 的省略形式。如:
As with drawing a picture, you should be patient and careful in doing that job.
正如同畫(huà)畫(huà)一樣,在做工作時(shí)應(yīng)該既要有耐心,又要認(rèn)真。
As with other mental disorders, the most important part of treatment is to first identify the problem.
正如其他心理失調(diào)一樣,治療的最重要方面就是首先確定問(wèn)題所在。
3. You usually find old and wise people sitting in the Senate.(P. 58)
你通常發(fā)現(xiàn)上了年紀(jì)的智者是參議院的議員。
find…doing…表示“發(fā)現(xiàn)……在做……”,doing…作賓語(yǔ)補(bǔ)足語(yǔ)。能用于這一句型中的謂語(yǔ)動(dòng)詞除了find外還有feel,see,hear,notice,watch,keep,get,have等。如:
Jefferson also found his memory failing.
杰斐遜也發(fā)現(xiàn)他的記憶力不行了。
Don’t you feel the wind coming from the southeast?
難道你沒(méi)感覺(jué)出這是東南風(fēng)嗎?
The lack of money keeps him working day and night.
缺錢(qián)使他夜以繼日地工作。
How can I get the car starting? 我如何才能讓這輛車(chē)啟動(dòng)呢?
流行英語(yǔ)
1. He is a walking encyclopedia. 他是一本活百科全書(shū)。
walking修飾物,表示具有一定能力和素質(zhì)的人。譯為:活的,能行走的。如:
He lives like a walking skeleton. 他活得就像行尸走肉。
Our English teacher is a walking dictionary.我們的英語(yǔ)老師是一本活字典。
2. He is all wrapped up in “me”. 他被完全包裹在自我之中。
be wrapped in… 表示完全處于某種境況之中,常含有因此而不顧及其他之意。如:
She is wrapped up in her studies. 她埋頭苦讀。
He sat by the fire place wrapped up in his thoughts. 他坐在壁爐旁沉思。
3. If a person is egocentric, his thoughts might go something like this: I think only about me , I am an egocentric person. 如果一個(gè)人是以自我為中心的,他的思想多少會(huì)是這樣的:我只考慮自己,我以自己為中心。
something like this 在這個(gè)短語(yǔ)something表示:或多或少,有點(diǎn)兒……。如:
She looks something like her mother. 她長(zhǎng)得有點(diǎn)像她的媽媽。
I became something impatient.我開(kāi)始有些不耐心了。
4. One thing is for sure,there would be thousands of new words for him to learn. 有一點(diǎn)可以肯定,他需要學(xué)數(shù)以千計(jì)的詞匯。
One thing is for sure. 有一點(diǎn)可以肯定。如:
Students may learn English in different ways. But one thing is for sure,all of them need to build a large vocabulary.學(xué)生可以以多種方式學(xué)習(xí)英語(yǔ),但有一點(diǎn)是肯定的,不論哪一種方法都必須掌握大量詞匯。
either,neither,both,all, each,every,none等不定代詞的用法
1. all和both的用法
all和both相對(duì)應(yīng)。all表示三者或三者以上;both表示兩者。
all可以用作代詞、形容詞或副詞,用作代詞時(shí)可用作單數(shù),也可作復(fù)數(shù)。
all表示“每件事物,一切(everything)”,作主語(yǔ)時(shí),謂語(yǔ)動(dòng)詞用單數(shù)形式。如:
All that glitters is not gold. 閃光的不都是金子。
All’s well that ends well.結(jié)局好,一切好。
all在表示“所有的人”,并作主語(yǔ)時(shí),謂語(yǔ)動(dòng)詞用復(fù)數(shù)形式。如:
All are present. Let’ s begin. 大家都到齊了,咱們開(kāi)始吧!
All are welcome.歡迎大家。
形容詞的all表示三者或三者以上“都,全部”,后接不可數(shù)名詞或可數(shù)名詞復(fù)數(shù)形式。如:
All roads lead to Rome.條條大道通羅馬。
All the oil has run out.所有的油全都用光了。
both與all一樣,可用作代詞、形容詞或副詞,但both只用于兩個(gè)人或兩件事物,只用在復(fù)數(shù)名詞前,而且必須后接復(fù)數(shù)形式的動(dòng)詞,意思是“兩者都”。
Both her children go to the same school.
她的兩個(gè)孩子在同一個(gè)學(xué)校讀書(shū)。
The twins are both good at singing pop songs.
這對(duì)雙胞胎流行歌曲唱得都很好。
2. none和neither的用法
none和neither相對(duì)應(yīng)。前者“表示三者或三者以上的人或事都不”;而后者表示“兩者都不”。
none意思是“都不,一個(gè)也沒(méi)有”,可以用來(lái)代替人或物,在句中可以作主語(yǔ)、賓語(yǔ),可以和of搭配;作主語(yǔ)時(shí),謂語(yǔ)動(dòng)詞可以用單數(shù)或復(fù)數(shù);用于回答以 “How many” “How much”開(kāi)頭的特殊疑問(wèn)句。
None have/has arrived. 還沒(méi)有人到來(lái)。(作主語(yǔ),指人)
None has been found. 什么也沒(méi)有找到。(作主語(yǔ),指物)
I wanted some more orange juice,but there was none (of the orange juice) left.
我想再喝點(diǎn)橘汁,可是一點(diǎn)兒沒(méi)有了。
None of us is perfect; we all make mistakes.
人無(wú)完人;我們都會(huì)犯錯(cuò)誤。
—How many students have finished reading the book?多少同學(xué)看完了這本書(shū)?
—None. 一個(gè)也沒(méi)有。
neither用于表示“兩者都不”,可代替人或物,在句中可以作主語(yǔ)、賓語(yǔ)及定語(yǔ),可以和of搭配;作主語(yǔ)時(shí),謂語(yǔ)動(dòng)詞常用單數(shù)也可用復(fù)數(shù)。如:
Neither book is satisfactory. 兩本書(shū)都令人不滿(mǎn)意。
He took neither side in the quarrel.在爭(zhēng)吵中他不參加任何一方。
Which of the books did you like ? Neither (of them)!
They were both dull.你喜歡哪本書(shū)?都不喜歡!兩本都很枯燥。
Neither of the two boys has passed the geography examination.
兩個(gè)男孩子沒(méi)有一個(gè)地理考試及格。
Neither of my parents is / are a doctor.我的父母都不是醫(yī)生。
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