必修三高中英语复习PPT课件：M3-Unit-2-Healthy-eating-

1、Unit 2Healthy eating最近， 你班同学就“太空探索是否值得”这一话题展开了一场讨论。 【写作内容写作内容】 请你根据下表提供的信息，用英语写一篇短文介绍讨论的情况。30%的同学认为：70%的同学认为：1. 不值得探索；2. 离我们及我们的日常生活太遥远；3. 浪费金钱，这些金钱本可用来解决地球上的饥饿、污染等问题。1. 值得探索；2. 已使用卫星进行通讯传播、天气预报；3. 有望解决地球人口问题、能源问题。【写作要求写作要求】 1必须使用5个规范的英语句子表达全部的内容； 2开头已给出，不计入总句数。 Recently, students in my class have h

2、ad a discussion on whether space is worth exploring._ Recently, students in my class have had a discussion on whether space is worth exploring.30% of us think space exploration is not worthwhile. They think space is too far away from us and our daily life. And the money spent on space exploration ca

3、n be used to solve the earths problems such as starvation and pollution. On the other hand, 70% think space is worth exploring because we have benefited a lot from it, such as using satellites for communication and weather forecast. Whats more, with further space research, we may find new sources to

4、 solve the problem of energy shortages on the earth and solve the population problem by moving to other planets one day. 1. n. 日常饮食 vi. 节食2. n. 天平；平衡 vt. 平衡；权衡3. v. 烤；烘 adj. 烤制的4. v. 油煎；油炸5. v. & aux. 应该；应当6. adj. 苗条的 vi. 减肥7. n. 好奇心 _ _ _ _ _ _ _ diet balance roast fry ought slim curiosity 8. n

5、. 女主人；女主持人9. adj. 生的；未加工的10. n. 谎言 vi. 说谎11. n. 折扣12. n. 虚弱；缺点；弱点13. n. 力量；长处；强项14. vt. 咨询；请教；商量 _ _ _ _ _ _ _ hostess raw lie discount weakness strength consult15. v. 消化；n. 摘要；概要16. n. 债；债务17. n. 怒视 vi. 闪耀；怒目而视18. n. 界限；限度 vt. 限定；限制19. n. 利益 v. 有益于；有助于20. v. (使)结合；(使)联合_ _ _ _ _ _ digest debt glare

6、 limit benefit combine1. 平衡膳食2. 应当；应该3. 体重减轻；减肥4. 赢回；重新获得5. 欠债6. 对感到惊愕7. 削减；删节_ _ _ _ _ _ _ balanced diet ought to lose weight winback in debt be amazed at cut down _ _ _ before long put on weight be tired of be curious about get away with tell a lie earn ones living 8. 不久以后9. 增加体重10. 对厌倦11. 对感到好奇12

7、. 被放过；不受惩罚13. 说谎14. 谋生_ _ glare at spy on 15. 怒目而视16. 暗中监视；侦查 1.Wang Peng sat in his empty restaurant _ (feel) very frustrated. 2.“Nothing could be _ (good)，” he thought. 3.He could not have Yong Hui _ (get) away with telling people lies! feelingbettergetting 1. balance vt. 权衡；平衡 n. 天平；平衡 He found a

8、 balance between work and play. 他在工作和娱乐之间找到了很好的平衡点。balanced adj. 平衡的keep ones balance 保持平衡lose ones balance 失去平衡be out of balance 失去平衡用适当的动词填空(1)我觉得在结冰的小道上走路要保持身体平衡是相当困难的。 I found it hard to _ my balance on the icy path.(2)请把那块面包放在秤上称一称。 _ the loaf of bread on the balance, please.keepWeigh 2. curios

9、ity n. 好奇心；求知欲 Curiosity can sometimes lead to disaster. 好奇有时会引致灾祸。 curious adj. 好奇的，好问的，奇妙的curiously adv. 好奇地satisfy ones curiosity 满足某人的好奇心out of curiosity (from curiosity) 出于好奇be curious about对感到好奇be curious to do sth. 很想做某事根据汉语意思，完成英文句子(1)儿童对一切事物都显露出好奇心。 Children _ everything.(2)他的答复丝毫没有满足我的好奇心。

10、 His answer didnt _.(3)这个男孩对任何事情都感兴趣。 The boy _ everything.show curiosity aboutsatisfy my curiosity at allis curious about 3. lie n. 谎话；谎言 vi. 说谎 Many serious challenges still lie ahead. 许多严峻的挑战还摆在眼前。lie lied lied 说谎；lie lay lain 躺；位于lay laid laid 下蛋；放tell lies / a lie 说谎lie to sb. 向某人撒谎根据汉语意思，完成英文句

11、子(1)他骗我说那天他病了。 He _that he was ill that day.(2)我整个晚上躺在床上想着这个问题。 I _ awake all night thinking of this problem.lied to mehave been lying(3)她把婴儿轻轻地放在床上。 She _ the baby down gently on the bed.(4)杜鹃在其他鸟的巢中下蛋。 The cuckoo _in other birds nests.(5)放下你的书去睡吧。 _ your book and go to bed.laidlays its eggsLay asi

12、de 4. limit n. 界限，限度；限制 v. 限制，限定(后常接介词to) There is no limit to the development of science. 科学的发展是没有止境的。 limited adj. 有限的beyond the danger limit 超过危险线the limit of ones powers 某人的权力限度in a limited time 在有限的时间内be limited in ability / in number 能力/数量有限根据汉语意思，完成英文句子(1)我们应规定在有限时间内的有限阅读量。 We should set a li

13、mited amount to be read _.(2)在城市，私人轿车的数量应得到控制而公交车的数量应该增加。 The number of private cars in urban areas _ while the number of public buses should be increased.in a limited timeshould be limited 5. benefit vt. 有益于 vi. 得益于(常与from, by连用) n. 利益，好处；津贴；义演；义赛 This measure is of great benefit to the improvement

14、 of the job. 此项措施对改进工作大有裨益。 beneficial adj. 有益处的；有好处的根据汉语意思，完成英文句子(1)植物得益于这场雨。 The rain _ the plants.The plants benefit from the rain.(2)这次坦率的谈话使我们受益匪浅。 We _ this frank talk. benefitsbenefit greatly by (3)他认为阅读对他会有好处。 He thought he would_reading. benefit from 6. combine vt. 使联合，结合 Some movies combin

15、e education with recreation. 有些电影寓教于乐。combination n. 联合；结合be combined with 与结合connectwith 和有联系connect to 连接；接通combine theory with practice 使理论与实践相结合根据汉语意思，完成英文句子(1)我们认为理论与实际相结合是必要的。 We t h i n k i t n e c e s s a r y t h a t t h e o r y _ practice.(2)可以做到学习和娱乐两不误。 Study can _ pleasure, you know. (sh

16、ould) be combined withbe combined with(3)他不再和那家公司有联系了。 He _ that company no longer. was connected with 1 . throw down 扔掉，丢弃 I threw myself down on the bed and fell asleep immediately. 我倒在床上就睡着了。 throw off 脱去；摆脱；抛弃，扔掉throw away 扔掉，抛弃，浪费(金钱、时间等)；错过throw oneself at 猛然扑向 / 倒下throw oneself into 开始热心做(某事)

17、throw up 呕吐用适当的介词或副词填空(1)人们每天都要扔很多垃圾。 People throw _ lots of rubbish every day.(2)这是你最后一次机会，别错过了。 This is your last chance; dont throw it _.awayaway(3)他太累了倒在树下。 He got so tired that he threw himself _ the foot of the tree.(4)尽管困难重重，他还是全心投入了调查研究。 Despite the difficulties he threw himself _ the resear

18、ch.atinto(5)只要一想到吃狗肉，我就想呕吐。 Just the thought of eating dogs makes me want to throw _.up 2. get away with 逃避惩罚，办完，完成 There was a bank robbery last night, and the thieves got away with $1,700,000. 昨晚发生了一场银行抢劫案，抢匪抢走了170万美元。 get across 被理解；使人了解get down to 静下心(工作)get on well with 相处融洽；进展很好get out of (使)逃

19、避，避免；摆脱get over 做完，结束；熬过get round 传播，散播get through 接通电话；通过；做完用适当的介词或副词填空(1)这样侮辱他的人，他是不会放过的。 Nobody gets away _ insulting him like that.(2)你的演说听众理解吗？ Did your speech get _ to the crowd?(3)这事已传开，所以大家都知道了。 The story has got _ so everyone knows about it.withacrossround 3. in debt 负债 This company was sev

20、eral million yuan in debt and went bankrupt. 这家公司欠款数百万，倒闭了。 be deep in debt 负债累累owe a debt 欠债be in ones debt / be in debt to sb. 欠某人之情be / get out of debt 不欠债pay off ones debt 还清欠债fall / get / run into debt 负债Out of debt, out of danger. (谚)无债一身轻。根据汉语意思，完成英文句子(1)宁可饿肚子，切莫去借债。 Better go to bed supperle

21、ss than rise _.(2)借债容易还债难。 It s much easier to get into debt than _.in debtto get out of debt 4. glare at 怒视某人，向某人瞪眼 She glared at him with displeasure. 她不高兴地瞪着他。 glance at 粗略地看一下，一瞥stare at 盯着看peek at 偷看根据汉语意思，完成英文句子(1)生气的父亲怒视着他的儿子。 The angry father _ his son.(2)画到一半时，她问是否能让她看一眼他为她画的肖像。 Halfway thr

22、ough the sitting, she asked if she could _ the portrait he was doing of her.glared atglance at(3)毕竟，大多数学生都面临着偷看一眼邻桌考卷的诱惑。 After all, most students have been faced with the temptation to _ a neighbors paper.(4)她抬起眼来盯着我。 She raised her eyes and _ me. peek atstared at 5. cut down 减少，削减；砍倒，击倒；缩短 They ha

23、ve created this wasteland by cutting down all trees. 为了开辟这片荒地，他们砍掉了这里所有的树。cut out 剪下；删节；戒除；阻止cut up 裁切，切碎cut away 切除，剪掉cut through 穿过，穿透cut in 插话cut across 走捷径，抄近路用以上短语的正确形式完成句子(1)我得少抽烟。 I have to _ smoking.(2)他过去砍树，而现在植树。 He used to _ trees, but he plants trees now.cut downcut down(3)他从报上剪下这张图片。 He

24、 _ the picture from the newspaper.(4)他切掉了不需要的那块材料。 He _the material which he didnt need.(5)他硬挤进人群中去。 He _the crowd.cut outcut awaycut through(6)我说话时请不要插嘴。 Dont _ while I am talking，please.(7)为了不迟到，他抄近路穿过田地。 He _ the fields so as not to be late.cut incut across 1. Wang Peng sat in his empty restauran

25、t feeling_very_frustrated. 王鹏坐在他那空荡荡的餐馆里，感到很沮丧。 v.ing短语还可作原因状语、时间状语、条件状语等，可放在句子后半部用逗号与前面的内容隔开，也可放在句首，其逻辑主语是句子的主语。 Seeing nobody at home, she decided to leave them a note. 因为没有人在家，她决定给他们留个纸条。(表原因) The children ran out of the room, laughing and talking merrily. 那些孩子跑出房间，愉快地笑着、说着。用所给词的正确形式填空(1)看到天气不好，他

26、们打算放弃明天的登山计划。 _ (see) the bad weather, they decided to give up the plan of climbing the mountain tomorrow.(2)如果你努力，你一定会成功。 _ (work) hard, you will succeed.SeeingWorking 2. Nothing could be better. 再没有比这些更好吃的了。 表示最高级意义的几种特殊结构： (1)never比较级 (2)nothing (或 no) so原级as nothing (或 no) 比较级than (3)比较级than any other单数名词 all (the) other复数名词 anyone else any of the other复数名词 the rest of复数名词或不可数名词 I can not agree