人教课标高一必修3Unit2市公开课获奖课件

1、人教课标高一 必修 3Unit 2第1页第1页Unit 2 Healthy eatingLanguage第2页第2页1. Everybody has to eat, but do you eat a healthy diet?diet 指是习惯食物或要求食物，特指维持健康定量或定质食物。food 是普通用语，凡能吃能喝含有营养东西都称为food。强调种类时，food 可用复数。diet n. 饮食，食物第3页第3页Proper _ and exercise are both important for health. Many sweet _ are on sale in the store.

2、 Milk is the _ for babies. foods diet food 即学即练第4页第4页【惯用表示】 balanced / healthy / poor diet均衡/健康/不良饮食vegetarian / high-fibre diet素食/高纤维饮食a diet of fish / fruit / potatoes只吃鱼/水果/土豆饮食be on a diet 节食第5页第5页2. balance v. 权衡、平衡、对比1) We must balance the two plans.2) Can you balance yourself on skates? n. 天平

3、、称 e.g. weigh sth. in the balance 用天平称第6页第6页【惯用表示】 keep / lose ones balance 保持/失去平衡 be off balance 使失去平衡out of balance 失去平衡a sense of balance 平衡感the balance of nature 自然生态平衡balance beam 平衡木a favorable balance 入多于出a unfavorable balance 入不敷出第7页第7页 翻译以下句子。1. 你能单脚站立多久? 2. 试验室天平与商店里秤在什么方面有所不同? 即学即练How lo

4、ng can you balance on one foot?In what way is a laboratory balance different from a balance found in a store? 第8页第8页-ing 形式短语做伴随状语。He placed two tables together, spreading all the papers out on them.Pretending to look frightened, I backed towards the door.3. Wang Peng sat in his empty restaurant fee

5、ling very frustrated.第9页第9页1) Nora stood at the bus stop, _ _. 娜拉站在公共汽车站旁看报纸。_, you can have a better view of the city. 站在山顶上, 你能更加好地看到这个都市。reading aStanding on the top of the hill 即学即练newspaper第10页第10页3) Olive came _. 奥丽夫跑步来到大楼前。4) “We cant go out in this weather,” said Bob, _ out of the window. A.

6、 looking B. to look C. looked D. having looked running to the buildingA第11页第11页frustrated 是形容词，意为“ 失望，失意”他感到既失意又恼火。He feels frustrated and angry.frustrate v. 使挫败, 使不成功 The bad weather frustrates our hopes of having a picnic.坏天气使我们野餐愿望无法实现。第12页第12页4. “Nothing could be better.” he thought. = All his f

7、oods could be best. 此句是用比较级否认形式表示最高级含义。e.g. How are you getting on? 你怎么样? Nothing could be better. 再好但是了。他想, “再没有比这些更加好吃了”。第13页第13页 Did you sleep well last night? Never better, like a rock.（再好但是） Nobody loved money better than he. I think nothing is more pleasant than traveling. How did your father

8、feel when he saw what a mess you had made? He cant be _. (angry)angrier第14页第14页1) Nothing is more pleasant than travelling. = _2) 当你疲劳时候，没有什么比好好休息一下更加好了。 _ _Travelling is the most pleasant thing. There is nothing better than a good rest when you are very tierd.即学即练第15页第15页5. Something terrible must

9、have happened if Li Chang was not coming to eat in his restaurant as he always did. 点拔 此句是一个主从复合句。主句为Something terrible must have happened; 从句是由 if 引导条件状语从句, 即 if Li Chang was . restaurant; as he always did 是由 as 引导方式状语从句。第16页第16页must have happened 表示对已经发生事进行必定猜想, 意为“一定做了某事”。其疑问形式是 can / could 提前, 否

10、认形式为: cant / couldnt have done。如：She must have arrived home by now. Judging from her appearance and manner, she couldnt have been over fifty years old. 第17页第17页6. He couldnt have Yong Hui getting away with telling people lies! 他可不能让咏慧哄骗人们！a) have sb. doing allow or tolerate (sth). 表示允许或容忍(某事物)发生。 此处

11、 have 用在否认句中, 尤其是用在 will not, can not 等之后。第18页第18页 I wont have you saying so. 我不允许你这样说。 He wont have his daughter arriving home late. 他不允许女儿晚回家。b) get away with doing sth. (informal): not be punished for sth. 不因某事受处分第19页第19页I wont have you getting away with cheating in the exam.我不能容忍(允许)你考试作弊而不受处分。g

12、et away with sth.steal sth. and escape with it 偷携某物潜逃。第20页第20页The robbers robbed the bank and got away with a lot of money.这些盗贼抢了银行, 携巨资潜逃。receive (a relatively light) punishment受到(较轻处分)He was so lucky to get away with a fine for such a serious mistake. 他犯了如此严重错误, 侥幸只交了罚款了事。第21页第21页 翻译下列句子。1. Those

13、who lie and cheat will never get away with it. 2. Dont think you can get away withtelling lies.即学即练那些撒谎和欺骗别人人绝对逃但是处分。不要认为你撒了谎就能够这样算了。第22页第22页7. win sth. / sb. back 赢回；重新取得。如：The party is struggling to win back voters who have been disappointed by recent scandals.该党正力争赢回因其最近丑闻而感到失望选民。第23页第23页The team

14、 finally won back the championship after two decades. 这支球队最后赢回了阔别冠军头衔。拓展 win over（通过劝说或示好以）取得（支持或情谊）；把争取过来。第24页第24页如：Well be working hard to win over the undecided voters. 我们将努力把踌躇未决选民争取过来。win through (= win out) 挣脱困境；终获成功。如：As in most of his films, its good guys who win through in the end.正像他大多数电影同

15、样，好人最后取得胜利。第25页第25页 将下列句子翻译成英语。1. 多年沉寂后，他再次出山(comeback)赢得了广泛关注。2. 他对工作投入赢得了学生们尊重。His comeback after years of silence won back wide concern.His devotion to work won over the respect of students. 即学即练第26页第26页3. 正如我们所知，在野外，最强壮才能最后获胜。As is known to us, the strongest will win through in the wild.第27页第27页

16、8. strength观测 阅读下列各句，并观测strength 在句中含义。1. He pushed against the rock with all his strength.他使出全力推岩石。2. She has a remarkable inner strength.她有出色意志力。力量；力气勇气；决心第28页第28页3. Political power depends upon economic strength.政治实力取决于经济实力。4. The new weapons strength lies in its accuracy.这种新型武器优势在于其准确性。影响力；实力；威力

17、优势第29页第29页拓展on the strength of sth. 在影响或帮助下。如：I got the job on the strength of her recommendation.在她推荐下，我得到了这份工作。第30页第30页strengthen vt. & vi. 加强；强化。如：The organizations aim is to strengthen the cultural ties between China and France.这个组织旨在加强中法两国之间文化联系。第31页第31页 将下列句子翻译成英语。1. 她再也走不动了。2. 作为艺术家，她很清楚自己长处和

18、不足。即学即练She didnt have the strength to walk any further.Shes well aware of her strengths and weaknesses as an artist.第32页第32页Im determined to devote to the education of the disabled on the strength of my brothers advice.3. 在我弟兄劝说下，我决定投身于残疾人教育事业。第33页第33页 9. The competition between the two restaurants

19、was on! on 作副词与 be 连用时，能够表示下列几种意思： (1) (电灯、水等)开着 (2) 正在进行，举办 (3) 上演，表演第34页第34页 灯都亮着。 The lights were all on. 他们家电视总是开着。 The TV is always on in their house. 电影院在上演什么片子? Whats on at the movie? 即学即练第35页第35页 我到电影院时候，电影已经开演五分钟了。 The film had been on for five minutes when I got to the cinema.第36页第36页I. 依据

20、下列各句句意及所给单词首字母或汉语提醒，写出所缺单词正确形式。1. Mushrooms are best when _ (油煎) in olive oil. 2. Mrs Ester was in her late thirties, about average height, with a _ (苗条) figure.课堂练习friedslim第37页第37页3. Children have a natural c_ about the world around them.4. Once the _ (女主人) appeared to ask if we were enjoying our meals, I managed to give her a silent nod.5. I dont want to hear a bunch of big _ (谎言) about what happened. 6. The steel factory has been supplying us with _ (未加工) materials.curiosityhostessliesraw第38页第38页7. We aim to offer good quality and service to all our _(用户). 8. Im feeling r