必修三unit-2-词汇.ppt

Unit 2 Healthy eating,Healthy eating,Words and expressions,Period 1,1. diet n. 节食 日常饮食 a balanced diet 均衡的饮食 A balanced diet is important for health. be/go on a diet 节食, 控制饮食 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 can’t get out from the door.,put sb. on a diet 控制某人饮食 The doctor put him on a diet after operation. vi.节食 No sugar in my coffee, please. I’m dieting.,diet指的是日常饮食或特定饮食，尤其指维持健康的定质定量的营养饮食常用作可数名词，和a连用 food是食物的总称，凡是可以充饥的有营养的东西都可以称为food,常作不可数名词；但表示食物的种类时为可数名词。

diet food,Proper _____ and exercise are both important for health. Many sweet _______ are on sale in the store. Milk is the _____ for babies.,foods,diet,food,即学即练,2 . balance,vi./vt. 平衡； 权衡,n. 天平[C]；平衡[U],adj.平衡的,balanced,,keep one’s balance lose one’s balance out of balance balance …and… keep the balance of A and B keep a balanced diet,保持平衡 失去平衡 不平衡 权衡…与… 保持…中的平衡 保持平衡膳食,He lost his balance and hurt himself when he 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.称…的重量 ，认真考虑，权衡 vi.(用作系动词）重量为； weight n. 重量，体重 v. 在…上加重量，使负重，（用重物）固定 1) Oh, why it is always you that put on weight? 2) Have you weighed yourself lately? 3) --I will watch my weight. I’ve decided to lose weight. --Only gain 10 kilograms. Now, I weighs 50kg.,lose weight 体重减轻；减肥 put on/gain weight 体重增加 watch one’s weight 控制体重 by weight 按分量 in weight 在分量上 He’s put on/gained weight since he gave up smoking. No more for me. I have to watch my weight. Eggs are sold by weight in this supermarket.,curiosity,4.,n. 好奇； 好奇心,curious,adj.好奇的,用法归纳：,满足某人的好奇心,出于好奇,好奇地,对…感到好奇,好奇想知道,satisfy one’s curiosity,out of curiosity,with/in curiosity,be curious to do,be curious about,It’s curious that… 奇怪的是…,have/show curiosity about…,对…好奇,,,1. The boy was watching the cartoon about dinosaurs curiosity, and he was curious dinosaurs’ disappearance from the earth and was curious find out the mystery. （译）2. Curiosity killed the cat.,语法填空题：,in/with,about,to,好奇心，惹祸根。

不关乎自己的事情少打听）,5. get away with受到从轻发落，（做坏事）不受惩罚，把…卷跑，偷走 1) They got away with damaging the car. 2) Thieves robbed the bank and got away with a lot of money. 3) I won’t have you getting away with cheating in the exam.,get away (from) get along/on well with get through get over,与…相处的很好,（从）….逃脱，离开,接通；完成；通过,克服（困难），从…中恢复过来,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 can’t . 4. He was disappointed at not getting the job, but he will it.,get away with,get away with,get through,get over,6. lie,,,n. 谎言；谎话 vi.说谎,用法归纳：,tell a lie/ lies tell sb. a lie=tell a lie to sb. a white lie,撒谎 向某人撒谎 善意谎言,n.说谎者,liar,lie to sb.,用法归纳：,向某人撒谎,lie in,位于，在于,lie down,躺下,vi.说谎： lie– lied--lied--lying,vi.躺;位于 lie – lay—lain--lying,vt.放置;产卵 lay – laid—laid--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 in,Lying,lied,lay,lying,lied,had laid,7. discount,n. 折扣 vt. 打折扣，减价出售,注：购物流程 待售 --讨价还价-- --打折 --一件便宜货 .,for sale,bargain,discount,a bargain,I 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,用法归纳：,at a discount at a discount of give/get a 10% discount discount store/warehouse,打折 以…的折扣价 给以 /得到9折优惠 折扣店 /批发店,win over win through/out,说服；把……争取过来 摆脱困境；终获成功,8. win…back,赢回； 重新获得,9. strength,n. (U/C) 强项； 长处 n. (U) 力量,vt. /vi.加强；增强,strengthen,strong,adj. 强壮的,用法归纳： build up one’s strength/body strengths and weaknesses =,强身健体 优缺点,advantages and disadvantages,the great strength of sth. is that…,…最大的优点是…,正如一个硬币有俩面一样， 每个人都有自己的优缺点。

2. 在手术后，他要花几周时间才能增强他的体质.,As a coin has two sides, everyone has strengths and weaknesses.,will take him several weeks his strength again after the operation.,It,to build up,The party has been in for many years 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. consult,vt.咨询；请教；商量,1). You had better consult a doctor about your disease. 2). I have to consult the telephone book for Mr. Lee’s address. 3). After consulting with my parents, I decided to take the job.,n. 顾问,consultant,咨询,查询,商量,用法归纳：,consult sb. about sth. consult (with) sb. about/on sth.,consult = the dictionary = sth. in the dictionary,就…向某人咨询 请教,就…和某人商量,refer to,look up,查字典,The teacher advised us not the dictionary for every new word.,to consult,11. debt,n. 债务； 欠款,用法归纳：,(be) in debt (be) out of de。