高一英语必修一unit4知识点总结
高一(上)英语必修一Unit4 Earthquakes重点单词短语归纳整理
Unit 4 Earthquakes【重点词汇】1 ruinn．毁灭；毁坏；崩溃；(不可数名词)废墟；遗迹(常用复数vt．&vi．(使)毁坏；毁灭；成为废墟；使破产①The castle has fallen into rain．那城堡已破败不堪。
②An earthquake left the whole town in ruins．那次地震过后，全城到处是残垣断壁。
‘③It poured with rain and my dress got/was mined．大雨倾盆，我的连衣裙已淋得不成样子了。
归纳拓展fall into ruin崩塌come/go to ruin毁灭，崩溃lie in ruins成为废墟the ruins of Yuanmingyuan圆明园遗迹bring sb.to ruin使某人破产ruin one’s hopes使某人希望破灭ruin oneself自取灭亡ruin one’s health/fame毁坏某人的健康/名誉辨析活用damage/destroy/ruin/spoil这三个词都有“损坏，破坏”之意，具体区别如下：(1)ruin指彻底摧毁一件事物，特别是摧毁美好、珍贵的事物，并使其无法修复，其主语多为天灾人祸等无形的力量。
有时可用于借喻中，泛指一般的“弄坏了”。
He has ruined his health through drinking.他饮酒过度，把身体搞坏了。
(2)damage指“损坏”，表示不彻底的破坏，一般是部分性的，只是使其不能发挥正常作用，意味损坏后价值或效率降低，宾语一般是物。
I damaged my shoes in football practice today.今天练习踢足球时我把鞋弄坏了。
(3)destroy指十分彻底的“破坏”，常含有不能或很难修复的意思，也可以用作比喻意义，指希望、梦想等的破灭；主语可以是人，也可以是物；后接人或物都可以。
高一英语必修一Unit4Earthquakes知识点讲解和练习
1、关系代词which用来指物，在从句中可作主语或宾语。
This is a book which tells about space rocket technology.（作主语）
The letter which I received yesterday was from my brother.（作宾语）
【归纳总结】
give out分发；发出；用完give sth.away赠送；颁发；泄露
give back归还；复原givein呈上；倒戈，屈服，认输
give off发出，放出give over停止，中止
give up放弃give on to/onto sth.朝向，面对；通向
8、Your speech was heard by a group of fivejueges,all of whom agreed that it was thebest one this year.
易混词
辨析
例句
injury
多指意外事故受伤。比hurt正式，hurt多指伤痛，而injure则指损害健康、成就、容貌等，强调功能的损失。
A bullet injured his lefgt eye.
hurt
既可指肉体上的损害，也可指精神上、感情上的损害；作不及物动词，意为“（身体某部位）难受”。指肉体上的损害时，hurt可与badly,slightly,seriously等连用，但若指精神上的创伤，只能说very much/rather/deeply hurt。
(1)n.裁判员；法官；审判员
His father used to be a judge.他的父亲过去是一名法官。
(2)v.推断；断定
人教版高一英语必修一unit4重点单词 短语
人教版高一英语必修一unit4重点单词短语1. devote (v.): To give all or a large part of one's time or resources to a particular person, activity, or cause.- She devoted her life to helping the less fortunate.- He has devoted himself to studying medicine.2. determination (n.): The act of deciding definitely and firmly; the quality of being resolute or firm in purpose.- With great determination, she managed to overcome all the obstacles and achieve her goals.- The team showed great determination in winning the game.3. strategy (n.): A plan of action designed to achieve a long-term or overall aim.- The company developed a new marketing strategy to increase sales.- The coach came up with a winning strategy for the game.4. collaborate (v.): To work together with others on a project or task.- The scientists collaborated on a research project.- The two companies decided to collaborate on a new product.5. launch (v.): To start or set in motion.- The company plans to launch its new product next month.- The government launched an investigation into the corruption scandal.6. generate (v.): To produce or create something.- The wind turbines generate electricity.- His speech generated a lot of excitement among the audience.7. fulfill (v.): To do or achieve what was expected; to satisfy or meet a requirement or condition.- She finally fulfilled her dream of becoming a doctor.- The company fulfilled its promise to deliver the product on time.8. access (v.): To obtain or retrieve information or data.- Students can access online resources through the school's website.- The new software allows users to access files from anywhere.9. inspire (v.): To motivate or encourage someone to do something creative orworthwhile.- Her story inspired many people to volunteer and help others.- The coach's words of encouragement inspired the team to victory.10. overcome (v.): To succeed in dealing with a problem or difficulty.- Despite facing many challenges, he managed to overcome them and achieve success.- The team overcame a 2-0 deficit and won the game.11. privilege (n.): A special right, advantage, or immunity granted or available only to a particular person or group.- It is a privilege to have access to quality education.- Being able to travel is a privilege that not everyone has.12. make a difference (phrase): To have a positive impact or effect on something or someone.- Every small action can make a difference in someone's life.- We need more volunteers to make a difference in our community.13. take action (phrase): To do something in response to a situation or problem.- It's time to stop talking and start taking action.- She took action to help the homeless by starting a charity organization.14. start from scratch (phrase): To begin something from the very beginning, without any prior work or knowledge.- After losing everything, he had to start from scratch and rebuild his life. - The company went bankrupt and had to start from scratch.15. have a passion for (phrase): To have a strong enthusiasm or love for something.- She has a passion for music and plays the piano every day.- He has a passion for cooking and dreams of becoming a chef.16. in pursuit of (phrase): In an attempt to achieve or attain something.- He left his job in pursuit of a more fulfilling career.- They are traveling the world in pursuit of adventure.17. set goals (phrase): To establish specific aims or objectives to be achieved.- It's important to set goals and work towards them.- The team set goals for the upcoming season.18. work towards (phrase): To make efforts to achieve or accomplish something.- She is working towards her degree in law.- We must all work towards a more sustainable future.19. make sacrifices (phrase): To give up something valuable or important for the sake of something else.- He made sacrifices to provide for his family.- They made sacrifices to save money for their dream vacation.20. stay focused (phrase): To maintain concentration and effort on aparticular task or goal.- It's important to stay focused if you want to succeed.- She stays focused on her studies and achieves top grades.21. never give up (phrase): To persist in an endeavor despite difficulties or setbacks.- His determination and refusal to give up led him to success.- She never gives up and always tries her best.22. time management (phrase): The ability to plan and organize one's time effectively.- Good time management is essential for students to balance their studies and social life.- She excels in time management and always meets her deadlines.23. think outside the box (phrase): To think in a creative and unconventional way.- We need to think outside the box to solve this problem.- His innovative ideas come from thinking outside the box.24. take initiative (phrase): To act independently and take charge of a situation without being prompted.- She took the initiative to organize a community clean-up event.- He took initiative and proposed a new project to his boss.25. be committed to (phrase): To be dedicated and loyal to a person, cause, or task.- She is committed to her fitness and goes to the gym every day.- The company is committed to providing excellent customer service.26. pursue a career (phrase): To follow a particular profession or occupation.- He is pursuing a career in engineering.- She pursued a career in journalism after graduating from college.27. achieve success (phrase): To accomplish a desired aim or objective.- Hard work and determination will lead to success.- The team achieved success by winning the championship.28. face challenges (phrase): To encounter difficulties or obstacles that must be overcome.- Starting a business involves facing many challenges.- They faced challenges but worked together to find solutions.29. make progress (phrase): To advance or develop towards a better or more advanced state.- She is making progress in her language learning.- The project is making good progress and should be completed on time.30. have ambitions (phrase): To have strong desires or aspirations for achieving something.- He has ambitions to become a successful entrepreneur.- She has ambitions to travel the world and explore different cultures.31. break new ground (phrase): To do something that has never been done before; to innovate. - The researchers broke new ground with their discovery of a new species.- The company is breaking new ground by investing in renewable energy sources.32. build relationships (phrase): To establish and develop connections with others.- It's important to build relationships with your colleagues for a harmonious work environment. - She has built strong relationships with her clients, which has helped her business grow.33. communicate effectively (phrase): To convey information or ideas clearly and efficiently.- Good communication skills are essential for success in any field.- He communicates effectively with his team, which improves their productivity.34. dream big (phrase): To have ambitious goals or aspirations.- You should dream big and work hard to achieve your goals.- She has always dreamed big andpires to be the first in her family to graduate from college. 35. embrace change (phrase): To accept and welcome change, especially when it is necessary or inevitable.- In order to stay competitive, businesses must embrace change and adapt to new technologies. - He embraces change and sees it as an opportunity for growth and learning.36. exceed expectations (phrase): To perform better than what was expected or required.- She always exceeds expectations in her work, which has earned her a promotion.- The team worked hard and exceeded expectations by finishing the project ahead of schedule.37. give back (phrase): To return a favor or to contribute to a community or cause.- It's important to give back to the community that has supported you.- He gives back by volunteering at a local shelter and helping those in need.38. lead by example (phrase): To set a good example for others to follow.- A good leader leads by example and inspires others to do their best.- She leads by example and is always the first to arrive and the last to leave.39. learn from mistakes (phrase): To gain knowledge or understanding from past failures or errors.- It's okay to make mistakes as long as you learn from them.- The company learned from its mistakes and made improvements to its product.40. maintain balance (phrase): To keep different aspects of one's life in a state of equilibrium.- It's important to maintain a balance between work and personal life.- She maintains balance by setting aside time for her hobbies and spending time with family.41. manage conflict (phrase): To handle disagreements or disputes in a way that is fair and peaceful.- Good managers know how to manage conflict and keep the team working together.- They managed the conflict by sitting down and discussing their differences.42. meet deadlines (phrase): To complete a task or deliver a product by the agreed-upon time.- Meeting deadlines is crucial for maintaining a good reputation with clients.- She always meets her deadlines and is known for her reliability.43. motivate others (phrase): To inspire or encourage others to take action or to work towards a goal.- A good leader knows how to motivate others and bring out their best.- He motivated his team with a vision of success and a plan to achieve it.44. pursue excellence (phrase): To strive for the highest standards and quality in one's work or endeavors.- The company pursues excellence in all aspects of its operations.- She pursues excellence in her craft and is always looking for ways to improve.45. take responsibility (phrase): To accept accountability for one's actions or the outcomes of a situation.- It's important to take responsibility for your mistakes and learn from them.- He took responsibility for the failure of the project and worked to fix the issues.46. think critically (phrase): To analyze situations or problems in a logical and thoughtful way. - Thinking critically is an important skill for problem-solving and decision-making.- She thinks critically about every decision and considers the potential consequences.47. value diversity (phrase): To recognize and appreciate the differences among people.- A diverse workforce brings different perspectives and ideas to the table.- He values diversity and promotes an inclusive work environment.48. work as a team (phrase): To collaborate and cooperate with others to achieve a common goal. - Working as a team can lead to better results and a more positive work environment.- They work as a team and support each other to overcome challenges.49. adapt to change (phrase): To modify or adjust one's behavior, work, or situation in response to new circumstances.- Adapting to change is necessary in a rapidly evolving world.- She has learned to adapt to change and is open to new ideas and approaches.。
高一英语必修一Unit4知识点归纳.ppt
=All of them burst into laughter/tears/songs.
burst out +v-ing :suddenly begin doing sth
扩展: burst into leaf burs into flower
长出叶子 开花
n. a burst of ...一阵... a burst of laughter /thunder /applause(欢呼）
by the end of in the end ★at the end of “在…尽头；在…末” ★by the end of “到/截止……末”；主句一般用完成 时 ★in the end 意思“最后、终于”= at last/ finally 1. Wash your hands ___a_t_t_h_e_e_n_d__o_f__ the experiment.
2. To tell you the truth, I __t_h_in_k__p_o_o_rl_y_o_f_ Tom, who is very lazy and never knows what to do .
5. It seemed as if the world was at an end.
演示课件
“too…to…”结构之前带有only,but,never,not,时， 是强调肯定的表示法，译作“非常……”“十分…” “实在……””真是太……”等
I am only too happy to teach you. 我非常高兴教你们。
He is but too glad to do so 他非常喜欢这样做
1. The city _l_a_y_/_w_a_s_i_n_r_u_i_n_s (成为废墟）after
人教版高一英语必修一第四章知识点整理
人教版高一英语必修一第四章知识点整理高一英语必修一知识点总结：Unit41.right away毫不迟疑，立刻2.It seemed as if the world was at an end.世界似乎到了末日。
从句表示“(在某人)看来好像;似乎”① It seems/looks/appears as if/though…看起来好像…② Sb./Sth.looks as if/though…③ There seems/appears(to be)…There appears to have been a mistake.2.in ruins.变为废墟3.Two-thirds4.Workers built shelters for survivors whose homes had been destroyed.5.under the weight of在……重压下，迫于6.in the open air在户外，在野外，露天7.take turns to do sth依次，轮流做某事in turn依次地，轮流地8.be shocked at对……感到震惊9.be proud of以……为自豪10.express one’s thanks to sb/for sth…对/因……表示感谢11.without warning毫无预兆12.next to紧接着，相邻，次于13.get away from…避免，摆脱，离开14.disaster-hit areas灾区15.Listening to English is a very important skill because it is only when we understand what is said to us that we can have a conversation with somebody.听英语是一项很重要的技能，因为只有当我们懂得别人给我们说什么我们才能与他交谈。
高一英语必修一_unit4_知识点
hurt His words ______her feelings.
hurts It ______the eyes to read in the sun.
injured More than 200 people were _________in the car accident. wounded The soldiers were __________-in the battle.
•ruin n.【C】倒塌的建筑物，废墟
短语：be/lie in ruins 倒塌，破败不堪
fall into ruins 衰落，败落
eg: 现在这座城市已成为一片废墟了。
The city now is/lies in ruins.
• ruin oneself/hopes v. 毁灭，毁坏
e.g.. If you go on like this, you will ruin youself.
7.extreme极度的，极端的，偏激的
• extreme weather • extreme condition • extreme sports
• extremely adv.
9.shock vi.&vt. (使)震惊，震动 n. 休克，打击，震惊
shocking The news is ___________(shock).
2. A smelly gas smelly : smell+ y = adj.
smell n./v (smelt/ smelled)
扩展: n.+y构成形容词
blood + -y = bloody rain + -y = rainy cloud + -y = cloudy wind + -y = windy snow + -y = snowy greed + -y = greedy taste+ -y = tasty sun + -y =sunny ice + -y = icy fat + -y = fatty mud+ -y = muddy 泥泞的 fog + -y = foggy health wealth
高一英语必修一unit4知识点总结四
高一英语必修一unit4知识点总结四高中英语必修四unit4知识点2It 作形式宾语用来替代作宾语的`从句、动词不定式、动名词，而把真正作宾语的从句、动词不定式、动名词置于句尾。
It 作形式宾语的常见句型：1. verb+ it+ adj./noun (for/of) to do/clause (verb=think, believe,suppose, consider, feel, make, keep…)例 I think it hard for you to do the task on your own./I think it hard that you'll do the task on your own.2. verb+it+adj./noun (one's) doing(adj.=useless/worth/worthwhile)(noun=no use/no good/worth one's while/a wasteof time/money/energy/words) (verb=think, believe, suppose, consider, feel,make, keep…)例 I'll make it worth your while telling me about his secret.3.verb+it+important/unimportant/necessary/unnecessary/ natural/essential that … (should)…verb+it+ofmuch/great/no/little importancetha t…(should)…(verb=think, believe, suppose, consider, feel, make, keep…)例 I think it important that you (should) attendthe conference.4. verb + it+ as+ noun/adj.+ clause (verb=accept, regard, take, see,view)例 The lecturer takes it as encouraging when so many students attendhis lecture.5. v. +it + prep. + that…owe it to sb. that…把…归功于…leave it to sb that…把…留给某人去做take it for granted that …想当然keep it in mind that…例 Don't bother to arrange anything. Just leave it to me to sort out.6. It用在不能直接跟宾语从句的动词后面，尤其是表示好恶的动词后，enjoy,like, love, dislike, resent, hate, don't mind, be fond of, feel like, see to 宾语从句紧跟it之后例 I hate it you can swim so well and I can't.7. It用在不能直接跟宾语从句的介词后面，宾语从句紧跟it之后(except that例外)例 I'm for it that you will follow their advice.高一英语必修一unit4知识点总结 (菁选2篇)（扩展4）——英语高一必修1知识点总结5篇英语高一必修1知识点总结1重点单词major local represent curious introduceapproach stranger express action generalavoid misunderstand similar agreement *punish intend means universal culturalapologize behave bow flight defencedormitory canteen dash fortable distanceprefer touch custom false hugfunction international powerful greet fistyawn threaten respectful association gesture英语高一必修1知识点总结2重点句子1. Whichever and whatever you like, there is a theme park for you!2. With all these attractions, no wonder tourism is increasing wherever there is a Disneyland.3. To enter a world of fantasy about ancient England, e to Camelot Park!4. Futuroscope is not only for inpiduals, but is also the perfect mix of fun and learning for class outings.5. If driving, Futuroscope is within easy reach of the freeway.6. Visit the candy shop to try the same kind of candy that American southerners made 150years ago, or take a ride on the only steam engine train still working in the …7. After that, joined some drivers and went to the bottom of the ocean to see the strange blind creatures that have never seen sunlight.Visitors can get close to parts of the world they have never experienced, going to the bottom of the ocean, flying through the jungle or visiting the edges of the solar system。
高一英语必修一unit4知识点总结大全
高一英语必修一unit4知识点总结大全高一英语必修一unit4知识点总结重点词汇、rightaway立刻，马上(=atonce=innotime)asleep睡着的;熟睡地(fallasleep入睡)sleep睡;睡眠sleepy犯困的itseemsthat/asif…看来好像…;似乎inruins成为废墟thenumberof…的数量(做主语时，谓语动词用单数)anumberof大量(做主语时，谓语动词用复数)betrapped被困howlong多长时间howoften多久一次，指频率howsoon还要多久(用于将来时当中，用in+时间段回答)hundredsofthousandsof成千上万的digout挖出shake泛指“动摇，震动”,常指左右、上下动摇，也可以指人“震惊，颤抖”例：Shefelttheearthshakingunderhim.Shewasshakenwithanger.quake指较强烈的震动，如地震Thebuildingquakedonitsfoundation.tremble指人由于寒冷、恐惧、不安等引起的身体的抖动或声音的颤抖例：SuddenlyIsawherlipsbegintotrembleandtearsbegintoflowdownhercheeks.shiver多指寒冷引起的颤抖、哆嗦例：Asuddengustofcoldwindmademeshiver.rise(rose—risen)vi,上升;升起，无被动语态giveriseto引起raise(raised—raised)vt,举起;筹集;养育arise(arose—arisen)vt,出现(常指问题或现象)injure常指因意外事故造成的损伤，也可以指感情上名誉上的伤害例：Hewasinjuredinacaraccident.harm泛指“伤害，损害”，既可以指有生命的，也可以指无生命的例：Hewasafraidthathisfury(暴怒)wouldharmthechild.Hisbusinesswasharmedforsomereason.hurt既可以指肉体上的伤害，也可以指精神上的伤害例：Shehurtherlegwhenshefell.Hefelthurtatyourword.wound一般指枪伤、刀伤等在战场上受的伤例：Thebulletwoundedhiminthearm.bepreparedfor…=makepreparationsfor…为…做准备inone’shonor向…表示敬意;为纪念be/feelhonoredtodo…做…感到很荣幸make/give/deliveraspeech发言openingspeech开幕词give/provideshelterto…向…提供庇护所seekshelterfrom…躲避happentodosth.偶然;碰巧happen指偶然发生takeplace指事先计划好的事情发生高一英语必修一知识点重点句型Thenumberofpeoplewhowerekilledorinjuredintheearthquakereachedmorethan400,000.(定语从句)死伤的人数达到40多万。
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高一英语必修一unit4知识点总结英语是一种西日耳曼语支，最早被中世纪的英国使用，并因其广阔的殖民地而成为世界使用面积最广的语言。
这次小编给大家整理了高一英语必修一unit4知识点总结，供大家阅读参考。
重点词汇、短语1. right away 立刻，马上(= at once = in no time)2. asleep 睡着的;熟睡地(fall asleep 入睡)sleep 睡;睡眠sleepy 犯困的3. it seems that/as if… 看来好像…;似乎4. in ruins 成为废墟5. the number of …的数量(做主语时，谓语动词用单数)a number of 大量(做主语时，谓语动词用复数)6. rescue workers 营救人员come to one’s rescue 营救某人7. be trapped 被困8. how long 多长时间how often 多久一次，指频率how soon 还要多久(用于将来时当中，用in+时间段回答)9. hundreds of thousands of 成千上万的10. dig out 挖出11. shake----泛指“动摇，震动”,常指左右、上下动摇，也可以指人“震惊，颤抖”例：She felt the earth shaking under him.She was shaken with anger.quake---- 指较强烈的震动，如地震The building quaked on its foundation.tremble---- 指人由于寒冷、恐惧、不安等引起的身体的抖动或声音的颤抖例：Suddenly I saw her lips begin to tremble and tears begin to flow down her cheeks.shiver---- 多指寒冷引起的颤抖、哆嗦例：A sudden gust of cold wind made me shiver.12. rise (rose—risen)---- vi, 上升;升起，无被动语态give rise to 引起raise(raised—raised)---- vt, 举起;筹集;养育arise ( arose—arisen)----vt, 出现(常指问题或现象)13. injure---- 常指因意外事故造成的损伤，也可以指感情上名誉上的伤害例：He was injured in a car accident.harm---- 泛指“伤害，损害”，既可以指有生命的，也可以指无生命的例：He was afraid that his fury(暴怒) would harm the child.His business was harmed for some reason.hurt---- 既可以指肉体上的伤害，也可以指精神上的伤害例：She hurt her leg when she fell.He felt hurt at your word.wound---- 一般指枪伤、刀伤等在战场上受的伤例：The bullet wounded him in the arm.14. be prepared for …= make preparations for… 为…做准备15. in one’s honor 向…表示敬意;为纪念be/feel honored to do… 做…感到很荣幸16. make /give/deliver a speech 发言opening speech 开幕词17. give/ provide shelter to… 向…提供庇护所seek shelter from… 躲避18. happen to do sth. 偶然;碰巧happen ----指偶然发生take place----指事先计划好的事情发生重点句型1. The number of people who were killed or injured in the earthquake reached more than 400,000.(定语从句)死伤的人数达到40多万。
2. The army organized the rescue workers to dig out those who were trapped and to bury the dead. (定语从句)部队组织救援人员将受困的人们挖出来，将死者掩埋。
3. All hope was not lost. = Not all hope was lost.(部分否定)不是所有的希望都破灭了。
4. None of us were allowed to go there.(全部否定)我们全都不许去那里。
5. He rescued the man from drowning.他救了一男子使之免遭溺毙。
6. An earthquake left the whole city in ruins.地震过后，全城到处是残垣断壁。
7. I feel highly honoured by your trust.得到你的信任，我感到非常荣幸。
8. Professor Yu organized his thoughts before giving the speech.于教授在演讲之前组织了一下思路。
9. Many people took shelter from the rain in the department store.许多人在百货公司里避雨。
10. It seemed that the world was at an end as the earthquake destroyed nearly everything.世界似乎到了末日，因为地震几乎毁了一切。
11. People began to wonder how long the disaster would last.人们开始纳闷，这场灾难还会持续多久?12. They used candles all the time instead of electricity.他们一直用蜡烛，没有用电。
13. The one million people of the city, who thought little of these strange events, went to bed as usual that night.(非限制性定语从句)这城市的一百万居民几乎都没有把这些奇怪的情况当一回事，当天晚上照常上床睡觉了。
14. We’d better prepare him for the bad news.我们最好让他做好知道这个坏消息的心理准备。
15. The rubbish gave out a smelly gas.垃圾发出一阵臭味。
16. I am getting in touch with him right away.我马上跟他联系。
17. Are you willing to do public service work without pay?你愿意无偿从事公益活动吗?18. Do you easily lose heart when you are in trouble?你处于不幸中时容易丧失信心吗?语法总结定语从句概念：在复合句中，修饰名词或代词的从句叫做定语从句。
成分：先行词，即被定语从句修饰的名词或代词;关系代词：that，which，who(宾格为whom,所有格为whose);或者关系副词where，when，why等。
关系代词或关系副词处在先行词和定语从句之间，起着连接主从句的作用。
1. 关系代词that的用法关系代词that在定语从句中既能指人，也能指物;既能做主语，也能做宾语。
例：1)A plane is a machine that can fly. (指物，作主语)2)The noodles (that) I cooked were delicious. (指物，作宾语，可省略)3)Who is the man that is reading a book over there? (指人，作主语)4)The girl (that) we saw yesterday was Jim’s sister,(指人，作宾语，可省略)2. 关系代词which的用法关系代词which在定语从句中只能指物，既可以做宾语也能作主语。
例：1)They planted some trees which didn’t need much water. (作主语)2)The fish (which) we bought this morning were not fresh. (作宾语，可省略)3. 关系代词who，whom的用法关系代词who,whom 只能指人，在定语从句中分别作主语和宾语例：1)The foreigner who helped us yesterday is from USA.(作主语)2)The person to whom you just talked to is Mr. Li. (作宾语，可省略)4. 关系代词whose的用法关系代词whose为关系代词who的所有格形式，其先行词既可以是人也可以是物，whose和它所修饰的名词在定语从句中既可以做主语也可以做宾语。
例：1)This is the scientist whose name is known all over the world. (指人，作主语)2) The room whose window faces south is mine. (指物，作主语)3)He has written a book whose name I’ve forgotten. (指物，作宾语)5. 关系副词when的用法关系副词when在定语从句中作时间状语例：1)I’ll never forget the tim e when (=during which) we worked on the farm.2) Do you remember the afternoon when (=on which) wefirst met three years ago?6. 关系副词where在定语从句中的用法关系副词where在定语从句中做地点状语例：1)This is the place where( =at/in which) we first met.2) The hotel where (= in which ) we stayed wasn’t very clean.7. 关系副词why在定语从句中的用法关系副词why在定语从句中作原因状语例: 1). I didn’t get a pay rise, but this wasn’t the reason why(= for which) I left.2). The reason why (=for which) he has late was that he missed the train.很多人都有看过美国电影，其实看电影学习英语也是不错的方式，可以保持对学习的新鲜感，搭配字幕观看，还有助于记忆单词，帮助纠正不良的口语习惯。