XX届高考英语必修3unit 2顶尖复习教案 unit 2 healthy eating 健康膳食 核心词汇 1.taking regular exercise and having a healthy____________(饮食)are good for your health. 2.we aim to offer good service to all our____________(顾客). 3.you should ____________(权衡)the advantages against the disadvantages before you give up your present job. 4. she usually____________(结合)creative imagination with intelligence to create some wonders. 5.many thousands of patients have ____________(受益)from this new treatment and recovered quickly. 6.after the tiring trip,his____________(力气)gave out. 7.the teacher told him not to____________(叹息)over the failure of yesterday’s test. 8.his english was so____________(有限的)that he couldn’t even tell the foreign friend where he was from. 9.children are____________(好奇)about everything,so teachers and parents should satisfy their____________(好奇心). 10.用weak的适当形式填空 (1)if you____________and have a cigarette,do not feel ashamed. (2)we should know our strengths and____________and think what could be done about them. 1.diet 2.customers 3.balance 4.combines 5.benefited 6.strength 7.sigh 8.limited 9.curious;curiosity 10.(1)weaken (2)weaknesses 高频短语 1.________________ 平衡饮食 2.________________ 应当;应该 3.________________ 减轻体重;减肥 4.________________ 被放过;(做坏事)不受惩罚 5.________________ 说谎 6.________________ 赢回;重新获得 7.________________ 谋生 8.________________ 欠债 9.________________ 暗中监视;侦查 10.________________ 削减;删节 11.________________ 不久以后 12.________________ 增加体重 1.balanced diet 2.ought to 3.lose weight 4.get away with 5.tell a lie 6.win...back 7.earn one’s living 8.in debt 9.spy on 10.cut down 11.before long 12.put on weight 重点句式 1.________ could be ________. 再没有比这些更好吃的了。 2.he could not________yong hui____________________! 他可不能让雍慧哄骗人们后而不受惩罚! 3.____________sit down and try a meal? 你为什么不坐下来吃顿饭呢? 4.according to my research,________your restaurant________mine ________ a balanced diet. 我的研究表明,你我两家所提供的都不是平衡膳食。 5.their balanced diets became____________ before long wang peng became slimmer and yong hui put on more weight. 他们的平衡膳食如此有效,不久王鹏变得苗条了,而雍慧也长肉了。 1.nothing;better 2.have;getting away with telling people lies 3.why don’t you 4.neither;nor;offers 5.such a success that 知识详解 1.balance n. 天平;平衡;结余,余额 v. 平衡;权衡 (回归课本p9)what will happen to you if you don’t eat a balanced diet? 假如你的饮食不均衡会怎么样? [归纳拓展] ①i think it’s important to have a balance between study and a social life,so i’m going to join a few clubs. 我认为保持学习和社交的平衡很重要,所以我打算参加几个社团。 ②(朗文p128)riding a bike helps develop a child’s sense of balance. 骑自行车有助于培养孩子的平衡感。 ③on balance,the company has had a successful year. 总的来说,公司这一年是成功的。 [例句探源] 【高效记忆】 [即境活用] 1.完成句子 (1)众所周知,均衡的膳食使我们身体健康。 as is known to us,________ ________ ________can keep our body healthy. 答案:a balanced diet (2)生活中他很好地平衡了工作与玩的关系。 there is ________ ________ ________ ________ work and play in his life. 答案:a nice balance between 2.diet n. 日常饮食 vt.& vi. 节食,使实施饮食疗法 (回归课本p9)everybody has to eat,but do you eat a healthy diet? 每个人都要吃东西,但是你有健康的饮食吗? [归纳拓展] ①no sugar in my coffee,please;i’m dieting. 请不要给我的咖啡放糖,我在节食。 ②(牛津p552)i decided to go on a diet before my holiday. 我决定在休假前节食。 ③it is important to have a balanced,healthy diet. 拥有均衡、健康的饮食很重要。 ④the doctor put him on a diet after operation. 手术之后,医生规定了他的饮食。 [例句探源] 2.—would you like some more chicken? —no,thanks.i am________a diet and i’m trying to ________weight. a.on;lose b.on;put on c.in;have d.in;lose 解析:选a。on a diet是固定短语,"节食";lose weight "减肥"。 [即境活用] 3.curiosity n. 好奇心,求知欲 (回归课本p10)curiosity drove wang peng inside. 王鹏受到好奇心的驱使,走了进去。 [归纳拓展] ①(牛津p489)the letter wasn’t addressed to me but i opened it out of curiosity. 那封信不是写给我的,然而我出于好奇把它拆开了。 ②(陕西高考)he was curious to know what was happening in the office. 他想知道办公室里正在发生什么事情。 ③children are curious about everything around them. 小孩对周围的所有事物感到好奇。 ④it was curious that she didn’t tell anyone. 她没有告诉任何人,这很反常。 [例句探源] 3.(XX年高考天津卷)people have always been________about exactly how life on earth began. a.curious b.excited c.anxious d.careful 解析:选a。句意:人们一直对世界上的生命起源非常好奇。be curious about对……好奇;excited兴奋的;anxious焦虑的;careful认真的。 [即境活用] 4.lie vi.& n. 说谎;谎话,谎言 (回归课本p10)he could not have yong hui getting away with telling people lies! 他可不能让雍慧哄骗人们却不受惩罚! [归纳拓展] ①(牛津p1165)you could see from his face that he was lying. 从他的表情上你可以看出他在撒谎。 ②he didn’t finish his homework last night so he told a lie. 他昨天晚上没有完成作业,所以他说了谎。 ③the survivors lay on the beach,exhausted and shocked. 幸存者们躺在沙滩上,疲劳不堪又深感震惊。 ④she told me that happiness lies in helping others to be happy. 她告诉我快乐的真谛在于帮助他人变得快乐。 [例句探源] 4.躺在那里的那个人撒谎说他把钱放在桌子上了。 the man ________ there ________ that he had ________ the money on the table. 答案:lying;lied;laid [即境活用] 5.limit n. 界限;限度 vt. 限制;限定 (回归课本p14)i don’t want to upset you,but i found your menu so limited that i stopped worrying and started advertising the benefits of my food. 我并不想让你心烦,不过我发现你菜谱上的菜太少了,所以我也就不着急了,我也开始宣传我餐馆的食物的好处。 [归纳拓展] ①i’ll help as much as i can,but there is a limit to what i can do.我会尽力帮忙,但我所能够做的也是有限的。 ②i believe teaching should not be limited to the classroom. 我认为教学不应该局限在教室内。 ③they did well within the limits of their knowledge. 由于知识所限,他们已经做得很好了。 [例句探源] ④(牛津p1175)the amount of money you have to spend will limit your choice. 你要消费的金额限制着你的选择。 ⑤this technique is useful but it has its limitations. 这种技术实用但也有局限性。 5.—is there any________to the time that i can stay here? —yes,you must leave here before he comes back. a.number b.length c.limit d.matter 解析:选c。问句句意:我待在这里的时间有限制吗?limit表"限定,限制"之意。如:my mother sets a limit to the amount of food that i can eat.我母亲限制我的饭量。 [即境活用] 6.benefit v. 使……受益,得益于;得利于 n. 好处,利益,优势 (回归课本p14)i don’t want to upset you,but i found your menu so limited that i stopped worrying and started advertising the benefits of my food. 我并不想让你心烦,不过我发现你菜谱上的菜太少了,所以我也就不着急了,我也开始宣传我餐馆的食物的好处。 [归纳拓展] ①(牛津p170)we should spend the money on something that will benefit everyone. 我们应该把这笔钱花在大家都能得益的事上。 ②i am sure that everyone will benefit a lot from this activity. 我相信大家都会从这个活动中获益良多。 ③many people find that regular physical activity gives them an unexpected benefit. 许多人发现定期锻炼使他们受益匪浅。 ④it is said that yoga is of great benefit to human health. 据说瑜伽对人体健康有很大益处。 [例句探源] 6.a large sum of money has been raised for the________of the poorlyeducated children in the mountainous districts. a.profit b.favour c.advantage d.benefit 解析:选d。for the benefit of...为了……的利益。 [即境活用] 7.as we all know,practicing yoga________our health;that is to say,our health can________it. a.benefits to;benefit b.benefits;benefit from c.benefits from;benefit d.benefits;are benefited from 解析:选b。句意:众所周知,练瑜伽有助于我们的健康,也就是说,我们的健康将从练瑜伽中受益。benefit常用于sth.benefits sb.或sb.benefits from sth.结构中,两者均为固定搭配,由该结构可知应选b项。 7.strength n. [u]力量,体力 [c]长处,强项 (回归课本p11)the strength of the diet in wang peng’s restaurant was that it provided plenty of energygiving food. 王鹏餐馆的饮食优点在于它能提供含有足够热量的食物。 [归纳拓展] ①(天津高考)when we think of leadership,we often think of strength and power. 一想到领导才能,我们通常会想到实力和权力。 ②(XX年高考浙江卷)each of us has our own strengths and weaknesses. 我们每个人都有自己的强项和弱项。 ③the ability to keep calm is one of her many strengths. 能够保持冷静是她的多项长处之一。 ④our friendship has steadily strengthened over the years. 我们的友谊逐年加深。 [例句探源] 8.(XX年高考浙江卷)practising chinese kung fu can not only________one’s strength,but also develop one’s character. a.bring up b.take up c.build up d.pull up 解析:选c。句意:练中国功夫不仅能增强人的力量,还能培养人的性格。build up one’s strength为固定短语,意为"增强某人的力量"。 [即境活用] 9.to make members of a team perform better,the trainer first of all has to know their________and weaknesses. a.strengths b.benefits c.techniques d.values 解析:选a。本题考查词汇。strength 此处意为"长处;优势",根据句意:为了使体育队的成员在比赛中取得更好的成绩,教练首先要了解队员的强项和薄弱的地方,可判断出选a。 8.get away with 被放过,(做坏事)不受惩罚 (回归课本p10)he could not have yong hui getting away with telling people lies! 他可不能让雍慧哄骗人们却不受惩罚! [例句探源] ①for the serious accident,he got away with only a fine. 那么严重的事故,他交了罚款就完事了。 ②the child ought to be punished.you shouldn’t let him get away with telling lies! 这孩子应该受到惩罚,对他撒谎这事你不应就这么算了! ③(湖北高考)if we can get over our present difficulties,then everything should be all right. 如果我们克服了目前的困难,那么一切都应该会好起来。 ④(重庆高考)isn’t it time you got down to marking the papers? 你是不是该开始批改试卷了? [即境活用] 10.(XX年高考福建卷)we’ve just moved into a bigger house and there’s a lot to do.let’s________it. a.keep up with b.do away with c.get down to d.look forward to 解析:选c。句意:我们刚搬进一幢较大的房子,有许多事要做。让我们着手做吧。本题考查动词短语辨析。a项意为"跟上";b项意为"废除,去掉";c项意为"开始,着手做";d项意为"期望"。 11.it’s going to rain.xiao feng,will you please help me________the clothes on the line? a.get off b.get back c.get in d.get on 解析:选c。句意:要下雨了。小锋,请你帮我把绳子上的衣服收起来好吗?get off下车;get back返回,回去,回家;get in to collect or gather sth.收集,收割;get on进展,进步。 句型梳理 1【教材原句】 nothing could be better.(p10) 再没有比这些更好吃的了。 【句法分析】 (1)形容词的比较级与否定代词nothing连用,表达最高级的含义。有此用法的常用否定词有:no,not,never,hardly,nothing,nobody等。 (2)表示最高级意义的几种特殊结构: never 比较级 nothing/no so 原级 as... nothing/no 比较级 than... can/could never/not enough/too ①it was not until then that i suddenly realized nobody was happier than i was. 直到那时我才突然意识到没有人比我更幸福的了。 ②nothing in my life shook me so deeply as the first visit to china.在我的一生中给我震撼最大的是第一次到中国参观。 ③you can never be too careful.你再怎么小心也不过分。 [归纳拓展] 12.(XX年北京海淀区模拟)—our women athletes achieved great success in the vancouver winter olympic games. —yes.no one could perform________,i think. a.well b.better c.best d.the best 解析:选b。答句句意:——我们的女运动员在温哥华冬奥会上取得了巨大的成就。——是的。我想,没人比她们表现得更精彩了。此处用"否定形式 比较级"表达"没人比……更……,最……"之意。 13.how beautifully she sings!i have never heard________. a.the better voice b.a good voice c.the best voice d.a better voice 解析:选d。never ...better...表示最高级,"我从未听过这么好的歌声(嗓音)"。 2【教材原句】 he could not have yong hui getting away with telling people lies!(p10) 他可不能让雍慧哄骗人们却不受惩罚! 【句法分析】 (1)have sb.doing 意为"允许某人做某事"时,常用于否定句中;意为"使某人做某事"时,多用于肯定句中。 (2)have sb.do让某人做某事。 (3)have sth.to do有事要做。 ①i can’t have you speaking to your mother in a rude manner.you must apologize to her immediately. 我不允许你用那种粗鲁的方式跟你的妈妈说话。你必须立刻向她道歉。 ②i have a lot of things to do at present,so i can’t go out with you. 目前我有许多事情要做,因此我不能与你一起出去。 ③the teacher had his students read english every morning for half an hour. 这位老师让他的学生每天早上读半个小时的英语。 [即境活用] 14.the director had her assistant________some hot dogs for the meeting. a.picked up b.picks up c.pick up d.picking up 解析:选c。句意:主任让她的助手为会议准备了些热狗。have sb.do sth.让某人干某事。如:mother had me go to the shop and buy some salt.妈妈让我去商店买些食盐。 15.—excuse me,sir,where is room 301? —just a minute.i’ll have bob________you to your room. a.show b.shows c.to show d.showing 解析:选a。此题考查动词have的用法。have sb.do sth.命令或安排某人做某事。