高一英語必修四單詞學(xué)案

1、Unit 2 New Words and Phrases課前案1. 高考必會(huì)構(gòu)詞法1. hunger _adj.饑餓 _adv.饑餓地 2. circulate _n.循環(huán)3. satisfied _v.使?jié)M意 _n.滿意 _adj.令人滿意的 4. equip _n.設(shè)備5. freedom _adj.自由；空閑6. chemical _n.化學(xué)7. confuse _n.迷惑 _adj.感到迷惑的 _adj. 令人迷惑的8. discovery _ v. 發(fā)現(xiàn)2. 預(yù)習(xí)優(yōu)化學(xué)習(xí)方案中老師給出的重點(diǎn)單詞用法。課中案重點(diǎn)詞匯用法1.hunger n.饑餓;欲望,渴望vt.&vi.(使)饑餓hu

2、ngry adj.饑餓的,渴望的1） Students are hungry for knowledge.2）每個(gè)人都渴望成功。_3）He hungers for friends in the new school.他_在新學(xué)校里擁有朋友。4）The child asked for a piece of bread.5）Translate: More than 800 million people go to bed hungry every day.2. expand vt./vi.使變大，擴(kuò)展，伸展 增大，增加，增強(qiáng)，擴(kuò)展.讀句子，體會(huì)單詞的用法。1.） Metals expand whe

3、n (they are) heated. 金屬_。expand (sth) into 發(fā)展 擴(kuò)展2） The factory expands to the riverside.這個(gè)工廠的廠房延伸到了河邊。3). I am trying to expand the story into a novel. 我打算_4）A tyre expands when you pump air into it.輪胎一打氣就鼓起來。5) Our foreign trade has expanded greatly in recent years.我國的對外貿(mào)易近年來已有極大發(fā)展。6) 伸展；伸開；張開；展開 H

4、is face expanded in a smile of welcome.他喜笑顏開地表示歡迎。3. thanks to sb/ sth = because of sb/ sth 多虧, 由于1).I was late_ the traffic.2)._(多虧你們的幫助)，we finished the task ahead of time.3).是多虧了他的建議，我才成功了._4.rid of擺脫,除掉 1).Dr.yuan tried hard to _ the world _ hunger. get rid of 2)One day, wars would be _the world

5、.A. got rid B. being rid of C. rid D. got rid of 5. equip vt equip sb/sth with 裝備，配備1.) Please equip yourself with a pencil and a rubber for the exam.2.) be equipped with 配備著的學(xué)生們應(yīng)受到良好的教育。_3.) 裝備某人以做某事 A good education can equip you for life.4).n. equipment u 裝備；設(shè)備The school has been given some new_.

6、5).難點(diǎn)觸摸: Equipped with knowledge, we shall never worry about our job opportunities.6. lead to sth./doing sth. 導(dǎo)致，通向1). 抽煙可能導(dǎo)致肺癌。_.2). Too much work and too little rest often _ illness.工作太忙而休息太少通常導(dǎo)致生病。3). All roads lead to success.4) 努力工作才能成功._.7. reduce vt. 減少，降低 縮減；簡化reduceto 把減少至reduceby 把減少了1). T

7、he fire reduced the forest _a few trees.大火把森林燒得僅剩下幾棵樹。2). She reduced her weight_5 kilograms.她減少了5千克的體重。3). The number of workers _ from 40 to 25.8. free from/of 沒有的，免除的set free 釋放free of charge 免費(fèi)地，無償?shù)?). People like to buy vegetables free of chemicals.人們喜歡買沒有化學(xué)藥品的蔬菜。2). If you buy two items, you c

8、an get a third one for free.如果你買兩件，就可以免費(fèi)得到多一件。3). He often buys birds from the market and sets them free.他經(jīng)常從市場上買來鳥然后再把它們放飛了。活學(xué)活用：1.Some tickets are given out entirely _ .2.They like to live in the village, _ crowds and noise.3.The new king _ all the prisoners of war.鞏固練習(xí)：.根據(jù)所給的中文或首字母填寫單詞1. The farm

9、ers (曬黑的)skin was quite noticeable.2. There are _ (細(xì)菌)everywhere.3. It is said that f (自由) is more important than money and love.4. A spider kills thousands of p every year.5. After you have read the article, I would like you to write a s .6. When food goes bad, there are some c reactions taking pla

10、ce.7. I prefer m _ water to distilled(蒸餾)water.8. The o _ of the factory is 100 cars a day. 選短語填空：sunburnt, , output, export , would rather , , super , struggle ,thanks to ,decade, disturb,1. Yao Ming plays basketball in NBA and he is a _ basketball star. 2. Judging from his _face and arms ,he works

11、 in the open air . 3. He is emotionally _.(他情緒失常)4. Im very tired . I _ have a good sleep than go to the cinema .5. Great changes have taken place in the past three _ in china.6. The _ of corn this year is double that of last year .7. We _ wheat to Russia and import silk from Japan .8. _his effort,i

12、t is more successful than we have expected.9. The people _ to get out of the burning building . III. 單項(xiàng)選擇。1.The black people have never stopped their struggle _ unfair treatment.A. against B. for c. on D. to 2. Rather than _his bicycle to work, he always prefers _ there. A. ride ;walk B riding, walk

13、 c. ride, to walk D to ride , walking3. Robert is indeed a wise man. - oh, yes,. How often I have regretted _ his advise.A. to take B. taking c. not to take D. not taking 4. A new school is said to be built on _ is considered to be the best place for farming.A. where B. what c. which D. that 5. Afte

14、r the new technology was introduced, the company produced _ cars in 2000 as the year before.A. as twice many B. as many twice c. twice as many D. twice many as 6. All her energies are _ upon her children and she seems to have little time for anything else.A. aimed B. focused c. guided D. directed7. Dont _ Australia with Austria.A. confront b. confuse c. conflict D. confine8.