人教版高一上册英语课件《Unit4 Grammar and Usage》

1、UNIT 4 Looking good，feeling goodSection B Grammar and usage 教材原句 p.48One of the reasons why people fail to get a good nights sleep is pressure from school or work. 人们 晚上睡不好的原因之一是来自学校或工作的压力。 1 pressure n. 心理压力，紧张；压力；要求，催促搭配 under pressure （from.）承受着（来自的）压力 give in to pressure 屈服于压力 pressure of work 工

2、作压力 high blood pressure 高血压 put pressure on 施加压力The youth are usually eager to be rich within a short time and the desire has put them under a lot of pressure. 年轻人往往急于一夜暴富，这种渴望给他们带来很多压力。 词汇复现 Nowadays many young people are under great pressure and often stay up. 如今很多年轻人压力很大，经常熬夜。【词语积累】 press vt. 按；压

3、；敦促；催促 press sb. to do sth. 催促某人做某事 They are pressing us to make an immediate decision. 他们正催促我们立即作出决定。词汇复现单句语法填空 (1)词汇复现（press）by his parents， the boy decided to make the most of the holiday to catch up. (2)词汇复现Everyone needs to battle against the （press）of life. (3)词汇复现Katie pressed me （contact）the

4、 manager immediately. (4)John only agreed to go under pressure his parents. 完成句子 (5)词汇复现The company is （承受压力）to improve pay and working conditions. (6)Their parents were （对他们施加压力）to get married. Pressed pressure to contact from under pressure putting pressure on them 教材原句 p.48Noise pollution and lig

5、ht pollution in big cities may also contribute to sleep problems. 大城市的 噪音污染和光污染也可能导致睡眠问题。 2 contribute vi. & vt. 是的原因之一；捐赠，捐献；增加，添加搭配 contribute. to. 把捐给 contribute to （to 为介词）促成；导致 Our teacher tells us that exercise contributes to good health. 我们的老师告诉我们运动有助于健康。 He contributed some money to the ood

6、victims. 他向水灾受害者捐了一些钱。 Would you like to contribute to our organization? 你愿意给我们的机构募捐吗？ Over time，immigrants have contributed to British culture in many ways. 久而久之，移民在许多方面都对英国文化有所贡献。词汇复现【归纳拓展】 contribution n. 捐款；贡献；捐赠 make a contribution to 向捐赠 / 捐款 He made a very positive contribution to the success

7、 of the project. 他对项目的成功贡献良多。词汇复现 These measures would make a valuable contribution towards reducing industrial accidents. 这些措施将会对减少工业事故起重要 的作用。词汇复现单句语法填空 (1)Charlie Chaplin made great contributions the lm industry. (2)I make a ten-dollar （contribute） to the church every Sunday. (3)I am sure your su

8、ggestion will contribute to （solve）the problem. 完成句子 (4)词汇复现Good qualities，such as being honest and positive _ （有助于成功和幸福）. (5)词汇复现The local government hopes that everybody living in the area will _（向捐款）the Red Cross to make a difference. (6)词汇复现I believe that individuals can （为做出贡献） the world. tocon

9、tribution solvingcontribute to success and happinesscontribute to contribute to/make contributions to教材原句 p.48In the long term，they may be at increased risk of having a poor memory，being overweight and suffering a heart attack. 从长期来看，他们可能会面临记忆力差、超重和心脏病发作的风险增加。 3 memory n. 记忆力，记性；记忆，回忆 搭配：in memory o

10、f 为了纪念 In my memory，his wife stuck to him through thick and thin. 在我的记忆中，他的妻子和他同甘共苦，不离不弃。词汇复现 The park was built in memory of the famous poet. 建造那个公园是为 了纪念那位著名的诗人。词汇复现【归纳拓展】 in honor of 为了纪念；为了向表示敬意 in need of 需要 in favor of 支持 in charge of 负责，掌管 in search of 寻找 in case of 万一，以防 Tom is in charge of

11、an organization，which is in search of children in need of help and offers them what they need. A charity party was held last week in honor of those who are in favor of the organization and contribute to it. 汤姆是一个组织的负责人，这个组织寻找需要帮助 的孩子并提供帮助。上周举行了一个慈善聚会来向那些支持这个 组织并捐款的人士表示敬意。选词填空（in memory of/in case of

12、/in charge of/in need of/in favor of/in honor of） (1)The monument was built those who died for their country. (2)词汇复现Call this number an emergency. (3)He was the company. (4)The hungry children were food. (5)Are you my plan? (6)A banquet（宴会）was given the visiting President. 完成句子 (7)He suffered （失去记忆

13、）for weeks after the accident. (8)He has lots of （快乐的回忆）of his stay in Japan. in memory of in case ofin charge of in need of in favor of in honor of loss of memory happy memories 4 attack n.，vt. & vi. （1）n. 发作；攻击；抨击搭配 an air attack 空袭 under attack 受到攻击 personal attack 人身攻击 a heart attack 心脏病 an atta

14、ck on 针对的攻击 There have been several attacks on foreigners recently. 最近发生了几起针对外国人的暴力事件。 （2）vt. & vi. 攻击；侵袭；抨击 搭配：attack sb. with sth. 用某物攻击某人 There is an article on the forum attacking the Prime Minister. 论坛上有一篇抨击首相的文章。词汇复现 Snakes will only attack if you disturb them. 蛇只有在受到打扰时才会主动攻击。 The chance of b

15、eing attacked by a shark is very little compared to other dangers. 与其他危险相比，被鲨鱼袭击的可能性很小。【词语积累】 attacker n. 攻击者单句语法填空 (1)Jim （attack）by a man in the park. (2)She started attacking the thief her bag. (3)词汇复现She was able to recognize her （attack）. (4)The book is widely seen as an attack the education sy

16、stem. 完成句子 (5)When an animal is （遭到攻击），it can run away or ght back. (6)词汇复现With good treatment and care， Professor Smith recovered from _ （心脏病）. (7) His speech was （对强有力的攻击）the enemy. was attacked with attacker on Under attack a heart attack a powerful attack on教材原句 p.49Everyone knows that the amoun

17、t of quality sleep that we get is important to us. 每个人都知道 高质量的睡眠对我们很重要。 5 amount n. 数量 搭配：a large amount of=large amounts of 大量的Its better to cook vegetables in a small amount of water. 烹制蔬菜时尽量少放水。 We have had a large amount of help. 我们已经得到了大量的帮助。【归纳拓展】 “许多，大量”的多种表达 （1）a good/great many a large/grea

18、t number of quite a few+ 可数名词复数 + 复数谓语动词（2）many a（n）+ 可数名词单数 + 单数谓语动词 （3）a great/good deal of + 不可数名词 + 单数谓语动词 （4）a lot of / lots of plenty of + 可数名词复数 + 复数谓语动词 不可数名词 + 单数谓语动词 （5）a large quantity of+ 不可数名词 + 单数谓语动词 a large quantity of+ 可数名词复数 large quantities of + 不可数名词 /可数名词复数 + 复数谓语动词 A large numb

19、er of experts are trying their best to look into the matter and it will take them a great deal of time. 许多专家正在尽力研究这 个问题，这将花费他们大量的时间。词汇复现【误区警示】 “amounts of + 不可数名词”作主语，谓语动词用复数。 Large amounts of money have been collected. 大量的钱已经被筹集到了。单句语法填空 (1)With more forests being destroyed，a large amount of good e

20、arth （be） being washed away each year. (2)There （be）large amounts of information about the authors birthplace. (3)A number of high buildings （build）where there was nothing a year ago. (4)A large quantity of water （waste） every year. (5)Large quantities of money （need） to treat his fathers disease. 选

21、词填空（a large amount of/a good deal of/a large number of） (6)词汇复现 experts are taking advantage of the opportunity to look into the matter and it will take them time. (7)As we all know，a computer can store information. (8) students are standing in line to buy tickets. is are have been built is wasted a

22、re needed A large number ofa large amount of/ a good deal ofa large amount of/ a good deal of A large number of 教材原句 p.49 Try to stick to your sleep schedule at the weekend too. 周末也要尽量坚持你的睡眠时间表 6 schedule n. & v. （1）n. 日程安排，工作计划；时间表搭配 a full/ tight schedule 排得很满的日程表 ahead of/on/behind schedule 先于按照迟

23、于预定时间 （2）v. 为安排时间搭配 be scheduled for 被安排在 be scheduled to 定好时间；预计 The meeting is scheduled for Friday afternoon. 会议安排在星期五下午。完成句子 (1)What is the next thing （在你的日程表上）? (2)He has got （满满的日程表）today. (3)He got to the meeting （迟到了）. (4)They nished the project three weeks （提前）. in your schedule a full/tigh

24、t schedule behind scheduleahead of schedule 单元语法 由关系副词引导的限制性定语从句 1 when引导定语从句 when 引导的定语从句修饰的先行词是表示时间的词，如time， moment，month，day，year 等，在定语从句中作时间状语。 Do you remember the day when he was born? 你记得他出生的日子吗？ （He was born on the day. on the day 作时间状语） We dont know the exact time when he will return. 我们不知道他

25、将要回来的确切日期。 （He will return at the exact time. at the exact time 作时间状语） 2 where引导定语从句 where 引导的定语从句修饰的先行词是表示地点的词，如school， house，place，village 等，在定语从句中作地点状语。 This is the house where he was born. 这座房子就是他出生的地方。 （He was born in the house. in the house 作地点状语） She worked in China for a few years where she

26、taught English. 她在中国工作了几年，在那里她教英语。 （She taught English in China. in China 作地点状语）【归纳拓展】 （1）当先行词是表示地点的名词，如place，room，airport 等，同时关 系词在从句中作地点状语时，定语从句需用关系副词 where 引导。 （2）如果先行词是表示抽象意义的地点名词，如case，situation， condition，job，career，point 等，其后的关系副词也用 where。 The boss of the company is trying to create an easy a

27、tmosphere where his employees enjoy their work. 公司老板正尽力创造一种轻松的气 氛，在这种气氛中，员工喜欢他们的工作。词汇复现 Students should involve themselves in community activities where they can acquire experience of growth. 学生们应该参与社区活动，他们能从活动中获取成长经验。词汇复现 Can you think of a situation where the phrase can be used? 你能想出一个可以使用这个词组的场合吗

28、？ 3 why 引导定语从句 why引导的定语从句修饰的先行词是表示原因的词，在定语从句中作原因状语。 Tell me the reason why you were angry yesterday. 告诉我你昨天生气的原因。词汇复现 4“介词+which”可以替代关系副词where、when、why 在定语从句中，关系副词常可变为“介词 +which”的形式。 Well never forget the day when/on which we formed a band. 我们将永远忘不了我们组建乐队的那一天。 She worked in Japan for two years where

29、/in which she taught English. 她在日本工作了两年，在那里她教英语。 Tell me the reason why/for which you were absent yesterday. 告诉我你昨天缺席的原因。5 定语从句的主要考点以及应对策略 （1）主要考点：关系词的选择；定语从句中的主谓一致。（2）应对策略：确定先行词；将先行词代入从句中；将代 入从句中的先行词改成合适的关系词。如， We will remember the day we spent doing the experiment. 词汇复现 先行词是the day，将 the day 代入定语从

30、句中组成句子“We spent the day doing the experiment”，the day作spent的宾语。先行词指物， 关系词在定语从句中作宾语，故可填 that 或 which。I will not forget the days we worked together in that factory. 要选择定语从句we worked together in that factory 的关系词，首 先要确定先行词为 the days；将 the days 代入从句中，发现它只能 与介词on 一起构成介词短语作从句的时间状语，这时可以将先 行词转化为关系代词which，用

31、on which 来引导定语从句；也可 以用关系副词 when（=on which）来引导定语从句。把下列句子用定语从句改写成一个句子 (1)The house has been pulled down. He lived in the house 10 years ago. _(2)The school lies in the east of the town. He once studied at the school. _(3)Do you remember the days? We played together during the days. _(4)Today，we will d

32、iscuss a number of cases. Beginners of English fail to use the language properly. _(5)The time was the happiest for me. At that time I taught at a village school. _The house where he lived 10 years ago has been pulled down. The school where he once studied lies in the east of the town.Do you remember the days when we played together? Today，we will discuss a number of cases where beginners of English fail to use the language properly. The time when I taught at a village school was the happiest for me. 用合适的关系词完成句子 (6)Sales d