人教版高中英語必修三單元二Book3 Unit2 Key words 重點(diǎn)單詞

Unit 2 K ey words and expressions重 點(diǎn) 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 balance聯(lián) 想 記 憶 I think its important to keep a balance between study and a social 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(gè)男孩踩上了香蕉皮，結(jié)果身體失去平衡，摔倒了。 lost his balance Riding 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。 【活用】完成句子(1)這個(gè)女孩失去平衡，從自行車上摔下來了。The girl _ and fell off the bike.(2)這個(gè)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 balance keep 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 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(duì)他撒謊這事你不應(yīng)就這么算了！ get away with If 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 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.across throughwith over 3. strengthn. U，C 強(qiáng)項(xiàng)；長(zhǎng)處U力量strong adj. 強(qiáng)壯的strengthen vt.& vi. 加強(qiáng)strengths and weaknesses 優(yōu)點(diǎn)和缺點(diǎn)build up ones strength/body 強(qiáng)身健體 Sometimes your weakness can become your strength.有時(shí)候你的短處可以成為你的長(zhǎng)處。The young man often does some exercise to _這個(gè)年輕人經(jīng)常做運(yùn)動(dòng)來強(qiáng)身健體。He hasnt got enough strength 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/strength 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 source of _.你是我力量的源泉。energyForce powerstrength 【活用】用strength的相關(guān)知識(shí)完成下面片段The young man _ (看上去強(qiáng)壯)，but he _ (沒有力氣) to lift the heavy box. He needs to do some exercise to _ (強(qiáng)壯他的身體) looks stronghas no strengthstrengthen his body consult 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consult with sb. about/on sth. 就某事與某人商量vt. 咨詢；請(qǐng)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(qǐng)醫(yī)生診治。consult your doctor He _ repeatedly during his speech.他演講時(shí)不斷看他的筆記本。We will 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 consult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(shí)，你是請(qǐng)教老師還是查詞典，或者和同學(xué)商量？consult your teacherconsult a dictionary consult with glare at 怒目而視stare at 盯著看 glance at 瞥一眼look at 強(qiáng)調(diào)看的動(dòng)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(tuán)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(fèi)票。The amount of money you have to spend will _你要消費(fèi)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，but learning is limitless. 生命有涯，學(xué)無止境。There is a limit to 1）對(duì)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(duì)你有好處。This kind of food is of benefit to you.This kind of food 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(shí)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 order not to be late，she _ the fields.為了不遲到，她抄近路穿過田野。cut downcut across 【活用】用適當(dāng)?shù)慕樵~或副詞填空(1)Many trees have been cut _ by the villagers.(2)We were having a discussion when he cut _(3)She cut _ the meat and put it into the pan. downin up