2021届高三英语人教版一轮新高考复习学案：必修3Unit2　Healthyeating



三言
两语
1.As everybody knows it, it is important to keep fit when we are young.
2．The doctor advised that we should have a balanced diet and get into the good habit of rising early.
3．As far as I'm concerned, we should develop healthy eating habits to build up our body. Only in this way can we have enough energy to study.
1.均衡的饮食和有规律的锻炼能帮助我们保持身心健康。
A balanced diet and regular exercise can help us keep healthy both physically and mentally．
2．毫无疑问，健康和财富都是必需的，但健康比财富更重要。
There is no doubt that both health and wealth are necessary, but the former is more important than the latter.


[单词　拼写应用]
核
心
单
词
1.diet n．日常饮食
vi.节食
2．balance vt.平衡；权衡
n．天平；平衡
3．slim vi.变细；减肥
adj.苗条的；纤细的
4．lie n．谎话；谎言
vi.说谎
5．customer n．顾客；消费者
6．consult vt.咨询；请教；商量
7．raw adj.生的；未加工的
8．debt n．债；债务
9．sign n．牌示；标记；符号
10．glare vi.怒目而视；闪耀
n．怒视；炫目的光
[语境运用]　用所给词的适当形式填空
1．We aim to offer good value and service to all our customers (customer)．
2．He didn't shout or swear，but just glared (glare) silently at me because of what I said.
3．In order to be more charming and slimmer (slim), girls tend to go on a diet.
4．Regular exercise combined with balanced diets (diet) is the healthy recipe for life.
5．Many people experience difficulty in paying off their debts (debt).
拓
展
单
词
1.curious adj.好奇的→curiosity n．好奇心→ curiously adv.好奇地
2．weak adj.虚弱的→weakness n．缺点；弱点；虚弱
3．strong adj.强壮的；坚强的→strength n．强项；长处；力量→ strengthen vt.加强；巩固
4．limit vt.限制；限定 n．界限；限度→limited adj.有限的→ limitation n．范围；限制
5．benefit n．利益；好处vt.& vi.有益于；有助于；受益→ beneficial adj.有益的
6．combine vt.& vi.(使)联合；(使)结合→ combination n．联合；结合
[语境运用]　用所给词的适当形式填空
1．Children are always curious about everything they see and hear.They will ask all kinds of questions curiously．To meet their curiosity,_we'd better answer them patiently.(curiosity)
2．I can say it is of great benefit to share your feelings with someone you trust，which is also beneficial to your mental health.(benefit)
3．The natural resources we have are limited．Therefore，we have no reason to waste the precious resources without limit．(limit)
4．We can't always combine work with pleasure, and the combination is hard to get.(combine)
5．David has a strong body.He has the strength to do this hard work.We had better strengthen the relationship between us.(strong)
阅
读
单
词
1.roast adj.烤制的
vt.& vi.烤；烘；烘烤
2．hostess n．女主人；女主持人
3．discount n．折扣
4．digest vi.& vt.消化
n．摘要；概要
5.admire vt.赞美；钦佩；羡慕
6．spy vi.& vt.窥探；秘密监视
n．间谍；侦探
7．sigh vi.叹息；叹气
n．叹息；叹息声
8.breast n．胸部；乳房
10．fibre n．纤维；纤维制品
11．poisonous adj.有毒的
12．obesity n．过度肥胖
13．flavour n．(食物的)味道与气味；特性


1．(安徽卷)The limits of a person's intelligence are fixed at birth，but whether he reaches these limits will depend on his environment.极限
2．My bank balance has been getting a little healthier since I was offered a new job.余款；差额

[短语　多维应用]
高
频
短
语
1.lose weight体重减轻；减肥
2．cut down削减；删减；砍倒
3．put on weight增加体重
4．ought to应当；应该
5．before long不久以后
6．tell a lie说谎
[语境运用]　(填入一个适当的词)
To keep healthy，you ought ①to keep a balanced diet and try to eat less foods containing too much sugar and fat，which will make you put ②on weight easily.Therefore，you should cut ③down the amount of them.If you take my advice，I am sure you will lose ④weight before ⑤long.
7.get away with受到从轻发落；(做坏事)不受惩罚
8．win...back赢回；重新获得
9．earn one's living谋生
10．in debt欠债
11．spy on暗中监视；侦查
12．glare at怒目而视
[语境运用]　(填入一个适当的词)
Since preferred to wear expensive designer clothes，he was often heavily ⑥in debt.He had to earn ⑦his living by working in a factory.One day，he was caught stealing from the workshop.He apologized to the boss and got away ⑧with stealing.From then on，he worked hard to win ⑨back his boss' trust and respect.
[句式　结构仿写]
教材原句背诵
句式仿写应用
1.否定词＋比较级，表示最高级含义
“Nothing could be better，” he thought.
就我而言，没有什么比在同学面前被老师表扬更好的了。
As far as I'm concerned, there is nothing better than being praised by my teacher before my classmates.
2.have sb.doing sth.“不允许某人做某事”(否定句)
He could not have Yong Hui getting away with telling people lies！
老师不允许我们把手机带到学校来。
Our teachers won't have us bringing cellphones to school.
3.neither...nor...“既不……也不……”，在句中连接两个相同的成分
“According to my research，neither your restaurant nor mine offers a balanced diet，”explained Wang Peng.
(全国卷)人活着离不开水，而且也离不开工业和农业。
People cannot live without water and neither agriculture nor industry can go without it.


1.balance vt.平衡；权衡 n．天平；平衡
(1)balance A against B权衡/比较A和B
balance A with B使A和B平衡
(2)keep/lose one's balance保持/失去平衡
(3)balanced adj.均衡的

a good sense of balance良好的平衡感
a balance of about $50，000 in my savings account存款账户里有五万美元左右的余额
balance the budget each year每年保持预算平衡

[基础练习]——单句语法填空
①You have to balance the advantages of living in a big city against the disadvantages.
②People have learnt the importance of keeping a balanced(balance) diet to satisfy their nutritional needs.
[链接写作]——完成句子
①(天津卷)你太努力工作了， 你最好工作和放松保持平衡。
You are working too hard.You'd better keep a balance between work and relaxation.
②(湖北卷)男孩追他哥哥时，失去了平衡，重重地摔了一跤。
When he was running after his brother，the boy lost his balance and had a bad fall.
2.strength n．强项；长处；力量
(1)have the strength to do有做……的力气/意志力
build up one's strength增强体质
(2)strong adj.坚强的；强壮的
strengthen vt.加强

gather one's strength积蓄力量
physical strength 体力
strength of will意志力

[基础练习]——单句语法填空
①a.(福建卷)—Why do you choose to work in an international travel agency?
—Well, you know, English is my strength(strong)．So it is my best choice.
　b．(湖北卷)To make members of a team perform better, the trainer first of all has to know their strengths(strong) and weaknesses.
②The new manager has strengthened(strength) the side by bringing in several younger players recently.
③(四川卷)Summer makes me full of energy and I feel I have the strength to do (do) the most difficult thing in my life.
[链接写作]——完成句子
①(辽宁卷)加强意志力(willpower)的最好的方法就是把它变成一种习惯。
The best way to strengthen willpower is to make it into a habit.
②(浙江卷)练中国功夫不但能增强体质， 还能培养一个人的品性。
Practising Chinese kungfu can not only build up one's strength, but also develop one's character.
3.consult vt.咨询；请教；商量
(1)consult with sb.与某人商量，与某人磋商
consult sb.about sth.就某事请教/咨询某人
consult the dictionary查字典
(2)consultant n．[C]顾问；会诊医生

consult a doctor/lawyer/professor咨询医生/律师/教授
consult reference books查阅参考书

[基础练习]——单句语法填空
①He often goes to my office to consult me about the method of learning English.
②I'm a 34­year­old man, married, live in a nice house, and have a successful career as an educational consultant(consult)．
[链接写作]——完成句子/句式升级
(普通表达) After I consulted with my teacher (与老师商量), I made up my mind to major in English.
(高级表达)Having consulted with my teacher, I made up my mind to major in English.(现在分词短语作状语)
[名师点津]　关于“查词典”的表达法有：consult a dictionary, refer to a dictionary, look up a word in a dictionary等。
4.limit vt.限制；限定 n．界限；限度
(1)a limit to...……的限度
limit...to...把……限定在……范围内
beyond the limit超出限制，范围
(2)limited adj.有限的

a speed limit速度限制
within a twenty­mile limit二十英里范围内
a limited edition限量版


[基础练习]——单句语法填空
①(2019·江苏卷)Walking upright challenges the human bone structure, and limits(limit) the size of brains.
②a.In my opinion，taking cellphones with the students should not be banned，but limited (limit) to certain areas.
　b．He was born in a poor family，and only received a limited(limit) education in his childhood.
③In my opinion, we should limit our expense to what we can afford.
[链接写作]——完成句子
一个人的生命是有限的，但是为人民服务是无限的。
There is a limit to one's life，but no limit to serving the people.
[名师点津]　limit to中的to为介词，后接名词、代词或动名词。
5.benefit n．利益；好处 vt.& vi.有益于；有助于；受益
(1)benefit from/by 从……中获益；得益于
for the benefit of sb.＝ for one's benefit为了某人的利益
(2)beneficial adj.有益的；有利的
be beneficial to ...＝be of benefit to ...对……有益

benefit a lot from this activity从这个活动中获益良多
the benefits of modern medicine现代医学的裨益
a benefit concert 慈善音乐会

[基础练习]——单句语法填空
①(2019·北京卷)The students benefitting(benefit) most from college are those who are totally engaged(参与) in academic life, taking full advantage of the college's chances and resources(资源)．
②a.(江苏卷)Today we benefit from countless inventions and innovations.
　b．(福建卷)China has been pushing the reform of public hospitals for the benefit of all its citizens.
③(2018·北京卷)Anger is rarely looked upon as a beneficial (benefit)character trait, and is usually advised to reduce it.
[链接写作]——词汇升级/句式升级
(天津卷书面表达)你们到我们学校参加交流活动已经两周了，这项交流活动对我们都有益处。
(普通表达)It has been two weeks since you came to our school for the exchange program，and it is good to all of us.
(高级表达) It has been two weeks since you came to our school for the exchange program，and it is of benefit to all of us.
(高级表达)It has been two weeks since you came to our school for the exchange program，which is of benefit to all of us．(非限制性定语从句)
6.get away with受到从轻发落；(做坏事)不受惩罚
get across(使)被理解，(把……)讲清楚
get away from脱离，摆脱
get down to开始认真地做某事
get over爬过……；克服(困难)；从……中恢复过来
get through完成；花光(时间、钱等)；通过；接通电话
[基础练习]——单句语法填空
①(福建卷)We've just moved into a bigger house and there's a lot to do.Let's get down to it.
②She got all her students through the exam.
③It took a long time to get across to the workers the way the machine worked.
[链接写作]——完成句子
①这个男孩太淘气了。你不应该让他打破窗户而不受惩罚。
The boy is too naughty.You shouldn't let him get away with breaking the windows．
②如果我们克服了目前的困难， 那么一切都应该会好起来。
If we can get over our present difficulties, then everything should be all right.
7.cut down削减；删节，砍倒，减少
cut in 插嘴，打断
cut off切断，阻断，隔绝
cut up切碎
[基础练习]——写出下列句中cut down的含义
①(陕西卷)My uncle hasn't been able to quit smoking, but at least he has cut down.减少
②With more and more forests cut down, some animals are in danger of dying out.砍倒
③(湖北卷)The community college has to cut down on staff to save money.裁减
[链接写作]——完成句子
①(浙江卷)当孩子们住得离他们很远时，这些老年人就感觉是与世隔绝了。
When their children lived far away from them，these old people felt cut off from the world．
②(湖南卷)我当时正跟玛格丽特说话，杰克森打断了我们。
I was just talking to Margaret when Jackson cut in.
8.[教材佳句]“Nothing could be better，”he thought.他想：“再没有比这些更好吃的了。”
[句法句式]句中否定词nothing与比较级better连用，表示最高级的含义。
(1)完成时＋never＋
(2)比较级＋than＋
(3)never/not＋enough/too ...“再……也不过分；越……越……”
[基础练习]——单句语法填空
①How exciting the 2019 Volleyball Women's World Cup is! I have never watched a more exciting(excite)match before.
②—Must I turn off the gas after cooking?
—Of course.You can never be too careful with that.
[链接写作]——一句多译
(2018·全国卷Ⅲ)就我个人而言， 身体健康最重要， 因此， 我们在新建的体育场参加各种各样的课外活动。
①In my view, health is the most important thing in our daily life.As a result, we often take part in varieties of after­school activities in the newly­built stadium.(最高级)
②From my point of view, nothing is more important than health in our daily life.As a consequence, we often take part in varieties of after­school activities in the newly­built stadium.(比较级表示最高级)
9.[教材佳句]He could not have Yong Hui getting away with telling people lies！他可不能让雍慧哄骗人们后跑掉！
[句法句式]句中could not have sb.doing sth.意为“不允许某人做某事”，have sb.doing用于否定句时，have表示“容忍”之意。
(1)have sth.done让(别人) 做某事
have sb.do sth.让某人做某事
have sb./sth.doing让某人一直在做某事/让某事一直发生
(2)have sth.to do
有某事要做(不定式作定语)
[基础练习]——单句语法填空
①(2018·天津卷)I need a new passport so I will have to have my photograph taken(take)．
②a.(北京卷)I won't have you making (make)the same mistake again and again.
　b．When his mother had him do his homework, he decided to have his light burning(burn) all night to pretend he was working hard.
③a.(山东卷)I have a lot of readings to complete(complete) before the end of this term.
　b．I am going to see my son next week.Do you have anything to be taken(take) to your son?
[链接写作]——句式升级
(普通表达)You should take the chance to deepen your knowledge of Chinese traditional culture.(2017·全国卷Ⅱ满分作文)
(高级表达) You should take the chance to have your knowledge of Chinese traditional culture deepened．(have＋宾语＋宾补)

多维训练——夯实基础
维度1——用所给词的正确形式填空
1．(2017·江苏卷)The publication of Great Expectations, which was both widely reviewed and highly praised, strengthened (strengthen)Dickens' status as a leading novelist.
2．(2017·天津卷)I was watching the clock all through the meeting, as I had a train to catch (catch)．
3．Nowadays more and more people have come to realize the importance of a balanced (balance) diet to their health.
4．Having realized that your time is limited (limit), you will have to study for your goals without anger and hesitation.
5．—How was your interview for going abroad to study?
—Oh，I couldn't feel any worse(bad)．I hardly understood most of the questions they asked.
维度2——在空白处填入一个适当的词
6．If you don't want to put on weight, you should cut down on the amount of foods rich in sugar and fat.
7．In a word, books are the source of knowledge, from which we benefit a lot.
8．Learn to combine your knowledge with experience, and you are sure to succeed.
9．We could not have him getting away with making such a serious offence.
10．As we all know, she is a person who doesn't like to be in debt.
维度3——查缺补漏
11．Neither he nor I am (be) satisfied with the result of the experiment.We both look unhappy.
12．Everyone should know his own weakness (weak) and try to avoid it while getting along with others.
13．Mr.White thinks that one of the teacher's tasks is to arouse the students' curiosity (curious)．
14．If you don't feel well, remember to consult (consult) your doctor before taking any medicine.
15．The two young men just stood there, glaring(glare) at each other and saying nothing.
语篇练习——提升能力
提能一　单元话题语篇练
根据P10和P14－15教材课文内容，在空白处填入1个适当的单词或括号内单词的正确形式
Wang Peng sat in his empty restaurant 1.feeling (feel) very frustrated, for people were going to another newly­opened restaurant only 2.providing (provide) raw vegetables, fruit and water.What amazed him was that the food there cost more than 3.that in his own restaurant.After doing some research, he wrote his own sign 4.to attract (attract) customers back to his restaurant.A week 5.later (late), Wang Peng's restaurant was nearly full，6.which made Yong Hui very angry.Having had a good conversation, both of them realized the benefits 7.and weak points of their own restaurants and 8.thought (think) to combine their menus and provide a 9.balanced (balance) menu.Finally they got married, working and living together 10.happily (happy) ever after.
提能二　单元话题写作练
1．补全要点句(加黑体部分请利用本单元所学词汇)
①我们都知道，没有什么比健康更珍贵。
As we all know, nothing is more precious than health．
②在我们的日常生活中，保持学习和娱乐相平衡很重要。
In our daily life, it is very important to keep balance between study and pleasure．
③均衡的饮食和有规律的锻炼可以帮助我们保持健康。
A balanced diet and regular exercise can help us keep healthy.
④很多人经常熬夜看电视或玩电脑游戏。
A great many people often stay up watching TV or playing computer games.
⑤为了保持健康，我们应该减少上网的时间。
In order to keep fit, we should cut down the time spent in surfing the Internet.
⑥要求(上网)时间应该限定在一天三个小时。
It's required that the time (should) be limited to three hours a day.
⑦为了有益于我们的健康，我们应该多做运动，拥有足够的睡眠。
For the benefit of our health, we should do more exercise and have enough sleep.
⑧这将有利于我们身心健康。
This will benefit us both physically and mentally.
2．升级平淡句
(1)用“of＋n.” 升级句②
In our daily life, it is of great importance to keep balance between study and pleasure．
(2)用非限制性定语从句合并句⑦和句⑧
For the benefit of our health, we should do more exercise and have enough sleep, which will benefit us both physically and mentally.
3．衔接成美文(注意利用适当的过渡衔接词汇： meanwhile, however, in addition)
As we all know, nothing is more precious than health. In our daily life, it is of great importance to keep balance between study and pleasure. Meanwhile, a balanced diet and regular exercise can help us keep healthy. However, a great many people often stay up watching TV or playing computer games. In order to keep fit, we should cut down the time spent in surfing the Internet. It's required that the time (should) be limited to three hours a day. In addition, for the benefit of our health, we should do more exercise and have enough sleep, which will benefit us both physically and mentally.