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1、Unit_2_Healthy_eating词汇讲解 Four short words sum up what has Four short words sum up what has lifted most successful individuals above lifted most successful individuals above the crowd: a little bit more. the crowd: a little bit more. -author -author -date-dateDo you know the food? muttonbarbecuemusc
2、lebaconpeacarrotgarliccucumberbeanpeachnutlemonmushroomeggplantpeppers1.diet 1.diet 1 1）n. cn. c日常饮食；日常饮食；a a balanced/healthy balanced/healthy diet diet 均衡的均衡的/ /健康的饮食健康的饮食be on a dietbe on a diet节食节食go on a dietgo on a diet节食节食 状态状态动作动作 He is too fat. He has to _or he cant He is too fat. He has to
3、 _or he cant get out of the door.get out of the door.She hasShe has _ _ for a week, so she is very for a week, so she is very weak now.weak now.been on a diet2.a 2.a balancedbalanced diet dietbalanced adj. balanced adj. 均衡的，平衡的均衡的，平衡的balance n. balance n. 平衡，均衡平衡，均衡; ;天平天平 vt.vt.平衡，权衡平衡，权衡keep ones
4、balance keep ones balance lose ones balance lose ones balance 保持平衡失去平衡失去平衡看图造句She_ and fell over.She_ and fell over.lost her balancelost her balance Dont worry, mum. Im Dont worry, mum. Im sure I will not_ sure I will not_ any longer. I any longer. I can_ now!can_ now!写作佳句balanceEvery one of us shou
5、ld try our best to Every one of us should try our best to achieve/ achieve/ gain a better balancegain a better balance betweenbetween study and play. study and play.3.curiosity3.curiosityThe kid showed curiosity about showed curiosity about the dog.The kid looked at the dog with curiosity (=curiousl
6、y). Out of curiosity，the kid looked at the dog. 短语总结对对感到好奇感到好奇好奇地好奇地出于好奇出于好奇好奇的好奇的对对感到好奇感到好奇curiously=with curiosityout of curiosityshow curiosity aboutcuriousbe curious aboutHe tells a lie to his teacher. tell a lie (to sb)=He tells his teacher a lie. tell sb a lie=He lies to his teacher. lie to sb
7、猜谚语：Lies have short legs.谎言总是站不住脚的4. lie v. 说谎；n.谎话，谎言/lai/动词动词原形原形意义意义过去式过去式 过去分词过去分词 现在分词现在分词lie说谎说谎liedliedlyinglie躺，位于躺，位于lay/lei/lainlyinglay放置放置下蛋下蛋laidlaidlaying【助记】【助记】规则的说谎，不规则的躺，规则的说谎，不规则的躺， 躺过就下蛋，下蛋不规则。躺过就下蛋，下蛋不规则。lied lying laid The cock _ there _that he_ these eggs . 5 5.discount.discou
8、nt打折商店打折商店 a discount shopa discount shop折扣价折扣价 a discount pricea discount price I got a 10% discount on these books.I bought these books at a 10% discount.我买这些书得到了九折的优惠。我买这些书得到了九折的优惠。 6. 6. strengthstrength 名词：主要含义有：名词：主要含义有： 力量；力气力量；力气 优势，长处优势，长处 影响力；实力；威力影响力；实力；威力Each of us has our own strengths
9、and weaknesses.Each of us has our own strengths and weaknesses. She didnt She didnt have the strengthhave the strength to walk. to walk.Political power depends upon Political power depends upon economic strengtheconomic strength. .weakness weakness 缺点，弱点缺点，弱点动词：动词： strengthen strengthen 加强，增强加强，增强增强
10、信心增强信心增强你的肌肉增强你的肌肉strengthen ones confidencestrengthen ones confidencestrengthen your musclestrengthen your muscle7.consult 7.consult 观察发现：观察发现：1. You can consult a doctor about 1. You can consult a doctor about your illness.your illness.2. You should consult with your parents about your 2. You shou
11、ld consult with your parents about your future.future.3.3.If you have questions,you can If you have questions,you can consult your dictionary.consult your dictionary.归纳总结：归纳总结：consult vi. & vt. 1consult vi. & vt. 1）咨询，请教；）咨询，请教； 2 2）商量；）商量； 3 3）查阅）查阅; ;consult sb. (about)consult sb. (about)向向咨询咨询/ /
12、请教请教consult with sb (about)consult with sb (about)与与商量；商量；consult +consult +工具书工具书=refer to/turn to+=refer to/turn to+工具书工具书 =look up+sth. +=look up+sth. +介词介词+ +工具书工具书一言辨义 Will you_your teachers or _ the dictionary or _your classmates about it when you come across a new word.当你遇到生词时，你是请教老师还是查词典或者还是
13、和同学商量。consult consult consult with 8.glare8.glareglare at glare at 怒目而视怒目而视 【辨析】【辨析】The young lady glanced at the man and found him staring at her. That makes her so angry that she glared at him. glance，glare，stare 易混辨析 (1)glance指“快速地看某人或某物一眼”，强调动作。 (2)glare指“怒视”。(3)stare指 盯着某人，由于好奇、无礼傲慢而睁大眼睛bine 联合
14、，结合combine.with.把.与.联合我们应该把学习和乐趣结合.We should combine study with pleasure.10.limit10.limit观察发现：观察发现：1. In order to lose weight, I 1. In order to lose weight, I limitlimit my daily intake of calories my daily intake of calories toto 1000.1000.limit.to.limit.to.把把限制在限制在内内2.I believe teaching should not
15、 2.I believe teaching should not be limited tobe limited to the classroom. the classroom. be limited to sth.be limited to sth.受限制于受限制于3. In my opinion3. In my opinion，you had better you had better set a limit toset a limit to watching TV. watching TV.set a limit to sth. set a limit to sth. 对对规定限度规定限
16、度Life is limitedLife is limited，but there is no limit to learning .but there is no limit to learning .生命有限，知识无限。生命有限，知识无限。人的生命是有限的，但是为人民服务是无限的。人的生命是有限的，但是为人民服务是无限的。There is_ to life, but there is_ to serving There is_ to life, but there is_ to serving the people.the people.a limita limitno limitno l
17、imit11.Benefit11.Benefit1. 1.A balanced diet will A balanced diet will benefit our healthbenefit our health. .( (有益于）有益于）2.Our health will 2.Our health will benefit benefit a lot a lot fromfrom a a balanced diet balanced diet. .（从（从.中获中获益）益）3.A3.A balanced diet is balanced diet is beneficial tobenef
18、icial to our healthour health. .be be beneficialbeneficial to( to(对对.有益）有益）4.4.A balanced dietA balanced diet is of great benefit to our healthis of great benefit to our health. .bebe of benefit of benefit to ( to (对对. .有益）有益）知识拓展：知识拓展：be of + be of + 抽象名词抽象名词=be +adj=be +adjbe of use=be of use=be o
19、f importance= be of importance= be of help= be of help= 新鲜空气非常有利于身体健康。新鲜空气非常有利于身体健康。Fresh air is greatly beneficial to our health.Fresh air is greatly beneficial to our health.Fresh air is of great benefit to our health.Fresh air is of great benefit to our health.be usefulbe usefulbe importantbe imp
20、ortantbe helpfulbe helpful1. ought to 情态动词，“可能会，应该”，近义词为should（一般用于肯定和否定句）注意ought to否定式: oughtnt to 或 ought not to一般疑问句: 把ought提至句首构成判断下列句中的ought to表示的意义。You ought to work harder than that. 你应当更努力地工作。You ought to wear a raincoat. 你应该穿件雨衣。You ought to have been there；it was great fun. 你真应该去哪儿；太好玩了。Sh
21、e ought to finish the work by next week. 下星期她该完成工作了。( (表义务表义务) )( (表建议表建议) )( (表愿望表愿望) )( (表可能性表可能性) ) 【归纳拓展】ought to用法小结 (1)表示责任或义务 (2)表示期望或可能发生的事 (3)表示建议或劝告 (4)表示说话人根据常理进行的较有把握的猜测 “按道理应该”，与should可互换。2. get away with2. get away with被放过被放过 .; .; （做坏事）不受惩罚；（做坏事）不受惩罚；(1)The child ought to be punished.
22、 You shouldnt let him get away with telling lies!这个孩子应当受到处罚。你不应该对他撒谎不作处罚。(2) Thieves robbed the bank and got away with a lot of money.盗贼抢劫了银行然后携巨款逃走盗贼抢劫了银行然后携巨款逃走。get away from 离开离开 摆脱摆脱 逃离逃离On Friday, we will get away from our school.3. debt n.债，债务债，债务 be in debt 负债 be out of debt 不欠债 get/run into
23、debt 负债 pay off debts 还清债务状态动作一言辨义 There years ago, he lost his job and his wife got ill which cost all his money, so he_(陷入负债).That is，he has been_(负债）about3 years. But recently, he_(偿还了债务）. In other words， he was _(不再负债）got into debt in debtpaid off his debtsout of debt4.before long/ long beforebe
24、fore long “不久以后不久以后 很快很快”，各种时态，各种时态I hope to see you before long. Long before“很就以前很就以前”，多与完成时连用，多与完成时连用Weve seen that film long before. long 在前很久前long在后不久后 (1)Wang Peng _(谋生) by running a restaurant, but his oily food and less_ (折扣) attracted fewer and fewer_(顾客)Finally, he was_ (负债)Yong Huis slimmi
25、ng restaurant just served fresh peas, carrots, eggplants, and raw cucumbers .(2)As the _(女主人）, she said these food _(有益于）our health.In order not to let Yong Hui _(免受惩罚） _（撒谎）, Wang Peng_(监视）Yong Hui despite her_(怒视）.But he was surprised that she was losing her customers, too.(3)_(好奇心） drove Wang Pen
26、g to _(咨询）an expert.The expert _(叹气） and said, “Both of your menus have weakness and _(有限的） _(优势）.Your customers _(增肥）too easily, while Yong Huis _(减重）too quickly.(4)So, Wang Peng _ (消减) the fat of his food and and _(结合) the two menus,providing a_ (平衡的膳食)._ (不久以后), Wang Peng_(赢回) his customers.(1)Wa
27、ng Peng _(谋生) by running a restaurant, but his oily food and less_ (折扣) attracted fewer and fewer_(顾客)Finally, he was_ (负债)Yong Huis slimming restaurant just served fresh peas, carrots, eggplants, and raw cucumbers .(2)As the _(女主人）, she said these food _(有益于）our health.In order not to let Yong Hui
28、_(免受惩罚） _（撒谎）, Wang Peng_(监视）Yong Hui despite her_(怒视）.But he was surprised that she was losing her customers, too.earned his livingget away withhostesstelling liesglarespied ondiscountcustormersin debtbenefited(3)_(好奇心） drove Wang Peng to _(咨询）an expert.The expert _(叹气） and said, “Both of your menu
29、s have weakness and _(有限的） _(优势）.Your customers _(增肥）too easily, while Yong Huis _(减重）too quickly.(4)So, Wang Peng _ (消减) the fat of his food and and _(结合) the two menus,providing a_ (平衡的膳食)._ (不久以后), Wang Peng_(赢回) his customers.Curiositylimitedsighedstrengthconsultcut downput on weightcombinedlose weightbalanced dietBefore longwon back