人教版高中英語必修三單元二Book3Unit2Keywords重點單詞(共31張PPT)

1、Unit 2 Key words and expressions重點單詞和短語重點單詞和短語 vt. 平衡，權(quán)衡 balance A against B 權(quán)衡A和B n. 天平；平衡 keep ones balance 保持平衡lose ones balance 失去平衡 a sense of balance 平衡感balanced adj. 平衡的keep/eat/have a balanced diet 保持飲食平衡巧學(xué)助記巧學(xué)助記balance聯(lián)想記憶聯(lián)想記憶I think its important to keep a balance between study and a socia

2、l life.我認(rèn)為保持學(xué)習(xí)和社交的平衡很重要。The boy stepped on the skins of bananas，so he _ and fell down. 這個男孩踩上了香蕉皮，結(jié)果身體失去平衡，摔倒了。lost his balanceRiding a bike helps develop a childs sense of balance.騎自行車有助于培養(yǎng)孩子的平衡感。To keep fit，we should have a balanced diet every day.為了健康，我們每天應(yīng)該平衡飲食?！净钣谩客瓿删渥?1)這個女孩失去平衡，從自行車上摔下來了。The

3、girl _ and fell off the bike.(2)這個女人盡量保持生活和工作的平衡。The woman is trying to _ between life and work.lost her balancekeep a balance受到從輕發(fā)落；(做壞事)不受懲罰；拿潛逃get across使理解；使明白get away (from) (從)脫離；逃脫()get along/on with 與相處get over 克服(困難)；從中恢復(fù)過來get through 完成；接通電話；通過For the serious accident，he got away with only

4、 a fine.那么嚴(yán)重的事故，他交了罰款就完事了。The child ought to be punished.You shouldnt let him _ telling lies！這孩子應(yīng)該受到懲罰，對他撒謊這事你不應(yīng)就這么算了！get away withIf we can get over present difficulties，then everything should be all right.如果我們能克服目前的困難，那么一切都應(yīng)該好起來。They have a lot in common，so they _ each other.他們有許多共同之處，因此他們相處得很好。I

5、tried calling you several times but I couldnt get through.我試著給你打了幾次電話，但都沒打通。get along well with【活用】用適當(dāng)?shù)慕樵~或副詞填空(1)It took me half an hour to get my thought _ to her.(2)I couldnt get _ so much work in two days.(3)If you do wrong，you wont get away _ it.(4)We must try to get _ the difficulty at present.

6、acrossthroughwithover3. strengthn. U，C 強項；長處U力量strong adj. 強壯的strengthen vt.& vi. 加強strengths and weaknesses 優(yōu)點和缺點build up ones strength/body 強身健體Sometimes your weakness can become your strength.有時候你的短處可以成為你的長處。The young man often does some exercise to _這個年輕人經(jīng)常做運動來強身健體。He hasnt got enough streng

7、th to remove that stone.他沒有足夠的力氣搬走那塊石頭。build up his strength/body易混辨析energy/force/power/strengthenergy指“精力，活力”，指物理學(xué)中的“能量”。force指“武力；暴力；軍隊”，指物理學(xué)中的“力”。power指“動力；權(quán)力”等。strength指“體力”，或“毅力”。His work seems to lack _他的工作似乎缺乏干勁。_ can never destroy right.暴力絕不能摧毀正義。He longed for unlimited _他渴望有無限的權(quán)力。You are my

8、 source of _.你是我力量的源泉。energyForcepowerstrength【活用】用strength的相關(guān)知識完成下面片段The young man _ (看上去強壯)，but he _ (沒有力氣) to lift the heavy box. He needs to do some exercise to _ (強壯他的身體)looks stronghas no strengthstrengthen his bodyconsult sb. about/on sth.向某人咨詢某事consult a doctor 看醫(yī)生consult a dictionary 查閱字典co

9、nsult with sb. about/on sth. 就某事與某人商量vt. 咨詢；請教；商量；查閱 vi. 商議(2014高考陜西卷)To work out the difficult maths problem，I have consulted Professor Russell several times.為了解出那道數(shù)學(xué)難題,我已經(jīng)咨詢Russell教授好多次了。If the pain continues，_如果疼痛持續(xù)不消退，要請醫(yī)生診治。consult your doctorHe _ repeatedly during his speech.他演講時不斷看他的筆記本。We wi

10、ll consult together about her education.我們將一起商議她的教育事宜。consulted his notebook巧學(xué)助記巧學(xué)助記consult詞義圖解詞義圖解【活用】用consult的適當(dāng)形式或用法完成下面片段Will you _ or _ when you come across a new word or _ your classmates about it.當(dāng)你遇到生詞時，你是請教老師還是查詞典，或者和同學(xué)商量？consult your teacherconsult a dictionaryconsult withglare at 怒目而視star

11、e at 盯著看 glance at 瞥一眼look at 強調(diào)看的動作 vi.怒目而視；閃耀 n.怒視；炫目的光【活用】用glare at, stare at或glance at的適當(dāng)形式填空1)He the letter he had just received.2)He the man without saying a word.3)Children should not be taught to the disabled people.glared atstare atglanced at(1)vt. 限制；限定limit sth. 限制be limited to. 局限于(某地方、團

12、體或范圍)(2)n界限；限度There is a limit to 是有限的There is no limit (to)是無限的(3)limitedadj. 有限的Every family is limited to four free tickets.每戶限發(fā)四張免費票。The amount of money you have to spend will _你要消費的金額限制著你的選擇。limit your choice_ ones life，but no limit to serving the people.人的生命是有限的，但為人民服務(wù)是無限的。My life is limited，b

13、ut learning is limitless.生命有涯，學(xué)無止境。There is a limit to1）對有益處/好處be of (great) benefit to sb.benefit sb.be beneficial to sb.2）get benefit from. 從中受益n. 利益；好處vt.& vi. 有益于；有助于；受益beneficial adj. 形容詞 We _ this frank talk.這次坦率的談話使我們獲益匪淺。 這種食物對你有好處。This kind of food is of benefit to you.This kind of food

14、 benefits you.This kind of food is beneficial to you.got great benefit from vt. &vi. （使）聯(lián)合；（使）組合combine A with B= combine A and B 把A 和B結(jié)合起來我們應(yīng)該把理論和實踐結(jié)合起來。We should combine theory and practice.削減；刪節(jié)；把砍倒 cut across抄近路cut in 插嘴，打斷別人cut off切斷(氣、電、水等的)供應(yīng)cut up 切碎He tried to cut down smoking but failed.他試圖少抽煙，但沒成功。Our teacher asked me to _ my article.我們老師讓我把文章縮短一些 。He used to cut down trees，but he plants trees now.他過去砍樹，而現(xiàn)在植樹。In ord