高中英語 Module 4 （第1課時(shí)）Introduction Reading 外研版必修4

1、Great Scientists,Module 4,第一課時(shí)Introduction took her place；in place of; instead of,13convert v改變；轉(zhuǎn)換 50 thousand square kilometres of rice fields were converted to growing vegetables and other cash crops. 5萬平方千米的稻田被用來種植蔬菜和其他經(jīng)濟(jì)作物。 I want to convert some RMB into US dollars. 我想把一些人民幣換成美元,知識(shí)拓展 (1)convert

2、(sth.)to/into sth.把轉(zhuǎn)變成 convert sb.from.to 把某人由改變?yōu)?convert to Christianity 改信基督教 (2)conversion n轉(zhuǎn)變，變換 She succeeded in converting me to her point of view. 她成功地讓我認(rèn)同了她的觀點(diǎn)。 Using this software, you can convert the sound file to an MP3 file. 使用這個(gè)軟件，你可將該聲音文件轉(zhuǎn)化成MP3格式的文件,即學(xué)即用 根據(jù)提示完成下列句子。 (1)The solar cell c

3、an_the energy of sunlight _electric energy. 太陽能電池能把陽光的能量轉(zhuǎn)化為電能。 (2)All the bank bill_cash. 所有的銀行票據(jù)都兌換成了現(xiàn)金。 答案：convert; intowas converted into,14quantity n數(shù)量 A yield refers to quantity(eg of food) 產(chǎn)量指的是(食品的)數(shù)量。 It was a bad year for films，in terms of both quantity and quality. 今年的電影無論從數(shù)量上還是質(zhì)量上都說不上好,知識(shí)

4、拓展 a large quantity of 大量的 large quantities of 大量的；許多的 in quantity 大量地 If you buy it in quantity, its a lot cheaper. 大批量購買要便宜得多。 Large quantities of books were sent to the library. 大量的書被送到了圖書館,點(diǎn)津quantity短語用法 (1)a quantity of和quantities of既可修飾可數(shù)名詞復(fù)數(shù)，也可修飾不可數(shù)名詞。 (2)a quantity of修飾的名詞作主語時(shí)，謂語動(dòng)詞的單復(fù)數(shù)常依據(jù)of后

5、面的名詞而定，若是不可數(shù)名詞，謂語動(dòng)詞用單數(shù)形式，若是可數(shù)名詞復(fù)數(shù)，謂語動(dòng)詞用復(fù)數(shù)形式。 (3)quantities of短語作主語時(shí)，無論of后接可數(shù)名詞復(fù)數(shù)還是不可數(shù)名詞，謂語動(dòng)詞都用復(fù)數(shù)形式,即學(xué)即用 完成句子 他在教育孩子方面花了許多錢。 A quantity of money_in bringing up his children. Quantities of money_in bringing up his children. 答案：has been spenthave been spent,15export vt. 出口 nC，U出口(商品) India exports tea

6、and cotton to many countries. 印度向許多國家出口茶葉和棉花。 Wool is one of the chief exports of Australia. 羊毛是澳大利亞的主要出口產(chǎn)品之一,知識(shí)拓展 import vt. 進(jìn)口 nC，U進(jìn)口(商品) The country has to import most of its raw materials. 這個(gè)國家大多數(shù)原料均依賴進(jìn)口,即學(xué)即用 語法填空 Can you tell me anything about the factory? It is very modern and about 80 percent

7、 of its products are _ to foreign countries. 答案：exportedexport“出口”。答語句意為：這家工廠很先進(jìn)，他們大約百分之八十的產(chǎn)品出口到外國,bring up (1)撫養(yǎng)；養(yǎng)育(raise)；教養(yǎng) They were brought up to respect the old. 他們從小就被教導(dǎo)尊敬老人。 (2)嘔吐 She caught a cold and felt very sick. After a while, she brought up her lunch. 她感冒了，感覺特別難受，過了一會(huì)兒，她把午飯吐出來了,3)提出(話

8、題等) Bring up the suggestion at the meeting. 請(qǐng)把此議案在會(huì)議上提出來。 (4)調(diào)出；使顯示在屏幕上 Click with the right mouse button to bring up a new menu. 單擊鼠標(biāo)右鍵，調(diào)出另一個(gè)新菜單,知識(shí)拓展 bring forth 生產(chǎn)；生(孩子) bring forward 把提前；提出 bring out 生產(chǎn)；制造；使顯露 bring back 回憶；使返回；歸還；帶回來；恢復(fù)；還原 bring down 使倒下；減低；降低；使崩潰 bring in 獲利；賺；求援；介紹；引進(jìn)；推廣；吸收；參加

9、 注意：grow up意為“成長(zhǎng)；長(zhǎng)大”；和主語是主謂關(guān)系，而bring up意為“撫養(yǎng)；養(yǎng)大”；與主語是動(dòng)賓關(guān)系,一言辨異 Tom grew up on a small farm and was brought up by his uncle. 湯姆在一家小農(nóng)場(chǎng)長(zhǎng)大，是由叔叔撫養(yǎng)大的,即學(xué)即用 語法填空 (1)Born into a family with three brothers, David was brought_ to value the sense of sharing. 答案：upbring up“培養(yǎng)，教育”。句意：由于出生于一個(gè)有著三個(gè)兄弟的家庭，戴維被教育要重視分享的意

10、義。 (2)The Internet has brought _ great changes in the way we work. 答案：aboutbring about“帶來，產(chǎn)生”，符合句意。句意為：因特網(wǎng)給我們的工作方式帶來了巨大變化,3)Tobacco companies bring_millions of dollars each year for the government. 答案：inbring in帶來。句意為：煙草公司每年給政府帶來數(shù)百萬美元的收入,1.In the ricegrowing world, the Chinese scientist, Yuan Longpi

11、ng, is a leading figure. 在水稻種植領(lǐng)域，中國的科學(xué)家袁隆平是一位杰出人士。 (1)本句中Yuan Longping作the Chinese scientist的同位語。同位語用來對(duì)名詞(或代詞)作進(jìn)一步解釋。它可以是單詞、短語或從句。 (2)ricegrowing“種植水稻的”，“名詞v.ing”構(gòu)成復(fù)合形容詞，用作定語。 The tiger is a meateating animal. 老虎是肉食動(dòng)物,即學(xué)即用 語法填空 (1)Many students signed up for the_(800米)race in the sports meeting to b

12、e held next week. 答案：800meterlong考查復(fù)合形容詞的用法，有連字符的名詞不用復(fù)數(shù)形式。 (2)(江蘇高考改編)The notice came around two in the afternoon _ the meeting would be postponed. 答案：that考查名詞性從句?？崭窈竺娴木渥诱f明了notice的具體內(nèi)容，是同位語從句；從句語意完整， 故用that引導(dǎo),2He thought that the key to feeding people was to have more rice and to produce it more qui

13、ckly. 他認(rèn)為解決人們吃飯問題的關(guān)鍵在于擁有更多的大米，并且能更快地生產(chǎn)出來。 to have more rice and to produce it more quickly是不定式短語，在句中做表語。 My task is to take good care of you. 我的任務(wù)就是照顧好你。 His aim is to get the first place. 他的目標(biāo)是拿第一,注意：在現(xiàn)代英語中，做表語的不定式符號(hào)to往往省略，特別當(dāng)句中含有do的某種形式時(shí)。 The first thing for you to do is(to) clean it and peel it.

14、你需要做的第一件事就是把它洗凈，削皮,1)the key to. 的關(guān)鍵 其中to是介詞，其后要跟名詞、代詞或動(dòng)名詞，類似的用法還有： the answer to the question 問題的答案 the key to the door 門的鑰匙 notes to the text 課本注釋 an end to the meeting 會(huì)議的結(jié)束 the entrance to the building 大廈的入口,2)feed v. 喂養(yǎng)；養(yǎng)活；飼養(yǎng) feed.on.“用喂”；feed后接喂養(yǎng)對(duì)象，on后接食物。此時(shí)亦可用feed.with.“把喂給”；feed.to.; feed后接喂

15、的東西，to后接喂養(yǎng)對(duì)象,即學(xué)即用 (1)How do you deal with the disagreement between the company and the customers? The key_(solve)the problem is to meet the demand_(make)by the customers. 答案：to solving; madethe key to sth.“的關(guān)鍵”；第二空為過去分詞短語作定詞。 (2)He_the dog_a big bone. 答案：fed; onfeed A on B意為“用B喂養(yǎng)A,3He thought there

16、was only one way to do thisby crossing different species of rice plant, and then he could produce a new plant which could give a higher yield than either of the original plants. 他想只有一種方法可以做這件事通過雜交不同品種的水稻，然后他可以培育出一種新的水稻，這種水稻可以比原先的任何一種產(chǎn)量更高,句法分析,2)(one)way to do sth.(one)way of doing sth.做的方法 by doing

17、sth.通過的方式 He had a strange way of making his classes lively and interesting. 他有一種奇特的辦法，能使他上的課生動(dòng)有趣。 What is the best way to clean this? 清理這個(gè)最好的方法是什么？ You can improve your spoken English by practising as often as possible. 你可以通過盡可能多地練習(xí)來提高英語口語,即學(xué)即用 完成句子 He passed the exam_. 他通過努力學(xué)習(xí)通過了考試。 I wish I knew

18、a way of_quickly. 但愿我懂得一種快速致富的手段。 Try to find your own way to_. 盡量用你自己的方式來表達(dá)這個(gè)意見。 答案：by working hardmaking moneyexpress the idea,單詞拼寫 1The family _(原來) came from France. 2Have you seen the film Titanic, whose _(主要的)actor is worldfamous? 3That building has been_(轉(zhuǎn)換)into a school. 4Some _(物種)of animal

19、s have become extinct because they could not adapt to the changing environment. 5Einstein and Churchill were among the outstanding_(人物)of the 20th century,6When will the dictionary be _(出版)? 7A scientist must produce evidence in _(支持)of a theory. 8Surgeons have made a great _(突破)in the kidney transp

20、lantation. 9Their products are not only sold well at home, but also _(出口)to Japan，the USA, etc. 10This new model is of high_(質(zhì)量) and is not expensive, either,答案：1.originally2.leading3.converted4.species 5figures6.published7.support8.breakthrough 9exported10.quality,用適當(dāng)?shù)慕樵~或副詞填空 1. His parents died wh

21、en he was a little child.He was brought _ by his uncle. 2. _ a result _ his hard work，he got full marks in the English contest yesterday. 3. Practice has proved that economic growth is the key _ solving the problem of poverty. 4. He continued his search _ a better understanding _ nature. 5. A chemic

22、al reaction is a process in which one species is converted _ another,6. In Pakistan rice is the second most important crop _ wheat. 7. Yuan Longping began experiments _ crop breeding from an early age. First he experimented _ different types _rice. Then he began his search _ a special type of rice p

23、lant. 8. _ crossing different species _ rice plant, he produced a new plant. 答案：1.up2.As; of3.to4.for; of5.to6.after 7in; with; of; for8.By; of,語法填空 1Their tent, _ light as a feather, remained firm in the storm last night. 答案：though本題考查省略的用法。though 引導(dǎo)的分句中省略了it is。句意為：他們的帳篷雖然很輕，但昨晚它仍牢牢地立在狂風(fēng)中。 2If you

24、 _ be in time for the early bus, be sure to get up before five in the morning. 答案：are to句意：如果你要及時(shí)趕頭班車，要確保早上五點(diǎn)前起床。if 引導(dǎo)的條件狀語從句，常用一般現(xiàn)在時(shí)表示將來時(shí)態(tài)。be to do表計(jì)劃、打算,3The bank has offered a reward(獎(jiǎng)賞) for any information _(lead) the arrest of the men. 答案：leading to句意：銀行懸賞搜集信息，以便將那些人繩之以法。lead to “導(dǎo)致，通向”。leading to the arrest of the men 作定語修飾information。