必修三Unit2詞匯

1、Unit 2 Healthy eatingHealthy eatingWords and expressionsPeriod 11. diet n. 節(jié)食 日常飲食 a balanced diet 均衡的飲食 A balanced diet is important for health. be/go on a diet 節(jié)食, 控制飲食 She has been on a diet for a week, so she is very weak now. He is too fat. He has to go on a diet or he cant get out from the doo

2、r. put sb. on a diet 控制某人飲食The doctor put him on a diet after operation. vi.節(jié)食No sugar in my coffee, please. Im dieting.diet指的是日常飲食或特定飲食，尤其指維持健康的定質(zhì)定量的營養(yǎng)飲食。常用作可數(shù)名詞，和a連用。food是食物的總稱，凡是可以充饑的有營養(yǎng)的東西都可以稱為food,常作不可數(shù)名詞；但表示食物的種類時為可數(shù)名詞。diet foodProper _ and exercise are both important for health. Many sweet _

3、are on sale in the store. Milk is the _ for babies. foods diet food 即學即練2 . balancevi./vt. 平衡； 權(quán)衡n. 天平C；平衡Uadj.平衡的balancedkeep ones balancelose ones balanceout of balancebalance andkeep the balance of A and B keep a balanced diet保持平衡失去平衡不平衡權(quán)衡與保持中的平衡保持平衡膳食He lost his balance and hurt himself when he

4、went upstairs.His mother told him the importance of a balanced diet.As everybody knows, it is important to keep the balance of study and pleasure .3. weigh vt.稱的重量 ，認真考慮，權(quán)衡 vi.(用作系動詞）重量為； weight n. 重量，體重 v. 在上加重量，使負重，（用重物）固定1) Oh, why it is always you that put on weight?2) Have you weighed yourself

5、lately?3) -I will watch my weight. Ive decided to lose weight. -Only gain 10 kilograms. Now, I weighs 50kg.lose weight 體重減輕；減肥put on/gain weight 體重增加watch ones weight 控制體重by weight 按分量in weight 在分量上Hes put on/gained weight since he gave up smoking.No more for me. I have to watch my weight.Eggs are s

6、old by weight in this supermarket. curiosity4. n. 好奇； 好奇心 curious adj.好奇的用法歸納： 滿足某人的好奇心 出于好奇 好奇地 對感到好奇好奇想知道satisfy ones curiosity out of curiosity with/in curiosity be curious to dobe curious aboutIts curious that 奇怪的是have/show curiosity about對好奇1. The boy was watching the cartoon about dinosaurs cu

7、riosity, and he was curious dinosaurs disappearance from the earth and was curious find out the mystery.（譯）2. Curiosity killed the cat.語法填空題：in/withaboutto好奇心，惹禍根。（不關(guān)乎自己的事情少打聽）5. get away with受到從輕發(fā)落，（做壞事）不受懲罰，把卷跑，偷走1) They got away with damaging the car.2) Thieves robbed the bank and got away with a

8、 lot of money.3) I wont have you getting away with cheating in the exam. get away (from) get along/on well with get through get over 與相處的很好 （從）.逃脫，離開接通電話；完成；通過克服（困難），從中恢復過來1.Those who lie and cheat will never it. 2.The thieve all our money.3.I have been trying to phone Peter all evening, but I cant

9、.4. He was disappointed at not getting the job, but he will it.get away with get away with get through get over 6. lien. 謊言；謊話vi.說謊用法歸納：tell a lie/ liestell sb. a lie=tell a lie to sb.a white lie撒謊向某人撒謊善意謊言n.說謊者 liarlie to sb.用法歸納：向某人撒謊lie in位于，在于lie down躺下vi.說謊： lie lied-lied-lying vi.躺;位于 lie layl

10、ain-lyingvt.放置;產(chǎn)卵 lay laidlaid-laying 1. Wenchang (位于) the Northeast of Hainan.2. (lie) in the Northeast of Hainan, Wenchang is a beautiful city.3. The boy to his mother that he on the floor reading a novel.（ lie ）4. The boy (lie) on the ground (lie) that he (lay) two eggs.lies inLyingliedlaylyingli

11、edhad laid7. discountn. 折扣vt. 打折扣，減價出售注：購物流程待售 -討價還價- -打折 -一件便宜貨 . for salebargaindiscounta bargainI bought the car at a discount of 20%.I will give a 10% discount in credit card.用信用卡支付打9折.打8折用法歸納：at a discountat a discount ofgive/get a 10% discountdiscount store/warehouse打折以的折扣價給以 /得到9折優(yōu)惠折扣店 /批發(fā)店wi

12、n overwin through/out 說服；把爭取過來擺脫困境；終獲成功8. winback贏回； 重新獲得9. strengthn. (U/C) 強項； 長處n. (U) 力量vt. /vi.加強；增強strengthenstrongadj. 強壯的用法歸納：build up ones strength/bodystrengths and weaknesses=強身健體優(yōu)缺點advantages and disadvantagesthe great strength of sth. is that最大的優(yōu)點是正如一個硬幣有倆面一樣， 每個人都有自己的優(yōu)缺點。2. 在手術(shù)后，他要花幾周時

13、間才能增強他的體質(zhì).As a coin has two sides, everyone has strengths and weaknesses. will take him several weeks his strength again after the operation.Itto build up power 權(quán)力， be in power 執(zhí)政 energy 精力; 活力 ;還可以指物理學中的“能量” force 武力，暴力； 軍隊；部隊（pl.）； 還可以指物理學中的 “力” strength身體力量； 優(yōu)點；優(yōu)勢The party has been in for many ye

14、ars and it has shows its in dealing with many important problems.2. can never destroy right.3.He longs for unlimited .4. Those people who are aged from3 to 10 are full of every day.power strengths Force power energy 用strength, power, force, energy填空10. consultvt.咨詢；請教；商量1). You had better consult a

15、doctor about your disease.2). I have to consult the telephone book for Mr. Lees address.3). After consulting with my parents, I decided to take the job.n. 顧問consultant咨詢查詢商量用法歸納：consult sb. about sth. consult (with) sb. about/on sth.consult = the dictionary= sth. in the dictionary就向某人咨詢 請教就和某人商量refe

16、r to look up查字典The teacher advised us not the dictionary for every new word.to consult11. debtn. 債務； 欠款用法歸納：(be) in debt(be) out of debtget /run into debtpay off ones debtbe in debt to sb.=be in sbs debtowe sb. a debt欠債不欠債償清某人債務欠某人的情欠債欠某人一個人情1). He was debt when he was poor, but he has been debt sin

17、ce he got rich.2). The couple worked day and night in order to all their debt.3). He is the person who doesnt like to be in debt anyone. inout ofpay off to 根據(jù)語境填入合適的介詞或動詞12. glare vi.怒目而視 n.怒視 與“看”有關(guān)短語 glare at stare at look atglance at 怒視 ，強調(diào)生氣地看盯著看，出于好奇、無禮地盯著看，不帶任何感情色彩 一瞥 ，瞥一眼gaze at由于興趣、感激、喜歡或驚奇而

18、目不轉(zhuǎn)睛地“凝視”1.Hearing what the secretary said, the chairman her and showed unhappiness. 2. The chairman his watch and announced the meeting was over.3. Dont me, which will make me uneasy.glared at glanced atstare at give sb. a glare 對某人怒目而視She gave the rude man a glare.13. limitvt. 限制； 限定 n. 界限；限度adj.有

19、限的adj.無限制的limitedlimitlesslimitation n. 限制；局限1). I have been asked to limit my speech ten minutes. (改錯)2). 為了減少交通事故，我們應該限制車速。 3). Our life has a limit, but knowledge is without limit. （翻譯）limit to / in order to cut downto生命有限， 知識無涯We should the car speed the traffic accidents用法歸納：1).limit sth. to st

20、h. be limited to sth.2).put/ set a limit to within the limits of without limit There is a/ no limit to1).把限定在范圍內(nèi) 受限制于2).對限制 在范圍內(nèi) 無限制的 對是有限的/ 對無限的14. benefit n. 利益；好處vt. 有益于；有助于；受益 beneficialadj. 有益的 unemployment benefits 失業(yè)救濟金 用法歸納： benefit sb./sth. benefit from/ by 對有益 從中獲益2. be of (great) benefit

21、to for the benefit of 對有益 為了利益3. be beneficial to對有益有幫助1). The rain is of great beneficial to the plants.2). The fresh air in the open air our health and we will it.3). We should do exercise every day, .(這對我們的健康有益)benefitwhich is beneficial to/ is of benefit to our health.benefits/ benefit from15. c

22、ombinevt./vi 使結(jié)合； 使聯(lián)合combinationn. 結(jié)合；聯(lián)合；化合（物）We should combined theory with practice.Theory should be combined with practice.用法歸納：combinewith把與結(jié)合起來in combination of一種的結(jié)合物1). The beautiful scenery (combine) with delicious food and lovely weather, which made our visit to Hainan unforgettable.2). The

23、beautiful scenery, (combine) with delicious food and lovely weather, made our Visit to Hainan unforgettable.3). The beautiful scenery which (combine) with delicious food and lovely weather, which made our visit to Hainan binedwas combinedwas combined翻譯：4).我們應該勞逸結(jié)合。we should combine study with pleasu

24、re. we should balance work and entertainment. 16. cut downcut upcut incut outcut offcut across切碎；使悲痛插嘴減去；割掉切斷（水電煤氣等）供應穿過（尤指抄近路）砍倒；減少；刪節(jié)1). The government should take measures to limit the car speed to the traffic accidents2). It is impolite to while othersare talking.3). The water supply has been becauseof the terrible earthquake.cut downcut incut off17. before long 不久以后 long before 很久以前 I look forward for seeing you again before long. He had taken a doctors