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1、1Learning aims 1.To learn the words and expressions in unit2.2.To learn the usages.3.To master them and use them.2Do what makes you happy;做让自己快乐的事；做让自己快乐的事；Be with who makes you smile.和让你开心的人呆一起和让你开心的人呆一起Laugh as much as you breathe;如呼吸般常笑；如呼吸般常笑；love as long as you live.如生命般恒爱。如生命般恒爱。3(n.) 日常饮食日常饮食
2、 (vi.) 节食节食 1. diet be on a diet 节食（状态）节食（状态）go on a diet 节食（动作）节食（动作）短语a balanced diet均衡饮食均衡饮食 a low-fat diet 低脂肪食品低脂肪食品 4 diet和和food都有都有“食物食物”的意思。的意思。但但diet指的是习惯的食物或规定的食物指的是习惯的食物或规定的食物, 特指维持健康的食物特指维持健康的食物, 如病人的疗养食物。如病人的疗养食物。 food是一般指凡能吃能喝的具有营养的东西是一般指凡能吃能喝的具有营养的东西, 是不可数名词；但表示种类时是可数名词。是不可数名词；但表示种类时是
3、可数名词。 5She is on a special_ to lose _ weight.A. food; her B. food; / C. diet; her D. diet; /62. a balanced diet 1) balanced 在此用作形容词在此用作形容词, 意为意为“平衡的平衡的”, “均衡的均衡的” You ought to have a balanced state of mind. 你应该保持心态平衡。你应该保持心态平衡。2) v. 使均衡使均衡, 收支平衡收支平衡 Try to balance your diet by eating more fruit. 多吃一
4、些水果多吃一些水果, 使饮食均衡。使饮食均衡。3) n. 平衡平衡, 天平天平 请争取把工作和娱乐更好地结合起来。请争取把工作和娱乐更好地结合起来。 Please gain a better balance between work and play.keep / lose ones balance 保持保持/ /失去平衡失去平衡7The editors job is to keep the newspaper_ and _ to the readers.Abalanced; interestedBbalancing; interestingCbalanced; interesting Dba
5、lancing; interested8 3. ought to =should 应该应该ought to与与should意思接近，大多数情况下二意思接近，大多数情况下二者可以互换。但是者可以互换。但是should谈的是自己的主观看法，谈的是自己的主观看法，ought to更多反映客观情况，在谈到法律、义更多反映客观情况，在谈到法律、义务和规定时使用务和规定时使用ought to do sth = should do sth ought not to do sth = should not do sth9你不应该喝那么多酒。你不应该喝那么多酒。You ought not to drink so
6、 much.你应该早点告诉我。你应该早点告诉我。You ought to have told me earlier. ought to have done=should have done 本应该做本应该做却没有做却没有做10He looks so upset; I _ him the bad news so early.A. should have told B. should tellC. oughtnt to have told D. shouldnt tell114. curiosity (n.) 好奇心；珍品好奇心；珍品 out of curiosity 出于好奇出于好奇 curio
7、us (adj.) 好奇的，好求知的好奇的，好求知的 be curious about.对对好奇好奇 be curious to do sth.渴望做某事渴望做某事12 The teacher wants his students to know more about modern science and tries hard to develop a(n)_ about nature among his students.A. curiosity B. habitC. ability D. independence135. get away with （doing） sth. （做了某事）而
8、不受惩罚；携带（做了某事）而不受惩罚；携带跑掉；受到从轻发落跑掉；受到从轻发落not be punished for sth. 不因某事受惩罚不因某事受惩罚Eg. I wont have you getting away with cheating in the exam.我不能容忍我不能容忍(允许允许)你考试作弊而不受处罚。你考试作弊而不受处罚。steal sth. and escape with it 偷携某物潜逃偷携某物潜逃Eg. The robbers robbed the bank and got away with a lot of money.这些盗贼抢了银行这些盗贼抢了银行,
9、携巨款潜逃。携巨款潜逃。14 receive (a relatively light) punishment 受到受到(较轻的处罚较轻的处罚)Eg.He was so lucky to get away with a fine for such a serious mistake. 他犯了如此严重的错误他犯了如此严重的错误, 侥幸只交了罚款了事。侥幸只交了罚款了事。The child should be punished.You shouldnt let him _ telling lies.Akeep away from Bkeep away withCget away from Dget
10、away with15get 的相关词组：的相关词组：get away from 摆脱，离开摆脱，离开get through 接通电话；顺利通过接通电话；顺利通过get around 消息传开；消息传开； 各处走动各处走动get over 克服，恢复克服，恢复get sb down （使某人）沮丧（使某人）沮丧16After that , he knew he could _ any emergency (紧急情况紧急情况) by doing what he could to the best of his bability. A. get away with B. get on with C
11、. get through D. get across176. lien. 谎话谎话tell lies to sb = tell a lie to sbvi. 说谎；躺；位于说谎；躺；位于She lay on the grass, looking into the sky.Dont believe her! she always lies.Shanghai lies in the east of China.她躺在床上，望着天空。她躺在床上，望着天空。不要相信她，她总是说谎。不要相信她，她总是说谎。上海位于中国的东部。上海位于中国的东部。18lie 作不及物动词作不及物动词, “说谎说谎” l
12、ie -lied - lied -lying lie 作动词作动词, “躺躺, 位于位于” lie- lay lain-lyinglay 作及物动词作及物动词, “放置放置; 产卵产卵; 下蛋下蛋” lay laid - laid- laying 19动词原形 意义过去式过去分词 现在分词lie说谎liedliedlyinglie躺；卧laylainlyinglay放置；产卵laidlaidlaying规则的说谎；不规则的躺，规则的说谎；不规则的躺，躺下就下蛋；下蛋不规则。躺下就下蛋；下蛋不规则。20The child said that he had _the pen on the desk
13、, but I thought he _to me.A.lain; lied B.lied; lain C.lied; lay D.laid; lied21The suspect _ to the police thatthe hammer still _ where he had _ it.A. lay; lay; lain B. lay; lied; laidC. lied; lay; laid D. lied; laid; lain227. discount (n.)折扣折扣(v.) 打折扣打折扣 at a discount 折价折价 discount of 10% 打九折打九折 Des
14、pite high prices of the goods，the shopping mall is always attracting a lot of customers for its _ supplies. A. diverse B. discount C. abundant D. effective23Summary 1.Diet 的用法及短语的用法及短语2.Balance的用法的用法3.Ought to与与should4.Get away with5.Lie的用法及相关词汇的用法及相关词汇24Homework 1.Remember the words.2.Finish section I on Keshixunlian.2526
