九年级英语上册unit7知识要点
九年级英语上册Unit7 Teenagers should be allowed to choose their own clothes?一、语法：含有情态动词的被动语态Ⅰ、概念含情态动词的被动语态说明某个被动性动作所反映出的感情和态度。
初中阶段学习可用于被动语态的情态动词有can, may, must, need, should等，分别表示"能够被......；可以被......；必须被......；应该被......"等。
Ⅱ、转变方法（一）将主动语态的宾语变成被动语态的主语。
（二）将含情态动词的主动句式变成被动句式，即：“情态动词+动词原形”变成“情态动词+be+过去分词”，然后再在其后加“by+主动句中的主语（人称代词用宾格）”。
by 短语也可省略。
请看下列各句：1: You should finish your homework at once.→Your homework should be finished(by you) at once.2: You can take this book home.→This book can be taken home (by you).Ⅲ、句式变换含情态动词的疑问句、否定句的变化均需借助于情态动词完成。
（一）一般疑问句直接将被动语态的陈述句中的情态动词提前。
Must this work be done at once? 这项工作必须立即完成吗？Should your homework be finished before six? 你的家庭作业应在六点前完成吗？（二）特殊疑问句由特殊疑问词加上被动语态的一般疑问句构成。
When must this work be done? 这项工作必须在什么时候完成？Where can the book be found？这本书在什么地方能被找到呢？（三）反意疑问句注意：前肯定后否定的规则This bridge can be built next year, can't it? 这座桥明年能建成，是吗？This book shouldn't be taken out of the library, should it?这本书不应被带出图书馆，是吗？（四）否定句在情态动词后面加上not或never即可，但must表"必要"时否定式为needn't。
This work needn't be done at once. 这项工作没必要立即做。
This problem can't be worked out very easily. 这道试题不能轻而易举地算出来。
Ⅳ、作答回答应保留原情态动词，但must表"必须"时，其否定回答应用needn't，need表"必要"时，其肯定回答应用must。
-Should my homework be finished today? --我的作业应在今天完成吗？-Yes, it should./ No, it shouldn't. --是的，应在今天完成。
/不，不应在今天完成。
-Must his exercise book be handed in at once？--他的练习本必须立即上交吗？-Yes, it must. / No, it needn't. --是的，必须立即上交。
/ 不，不必立即上交。
二、课文重点知识：1、Teenagers should be allowed to choose their own clothes?应该允许青少年选择他们自己的衣服吗？①allow动词，意为“允许”allow sb. to do sth. 允许某人做某事be allowed to do sth. 被允许做某事Mother allows me to watch TV every night. 妈妈允许我每晚看电视。
LiLy is allowed to go to Qinzhou. 莉莉被允许去钦州。
②choose “选择”，后可以接名词、代词作宾语。
还可用于choose to do sth. 或choose+疑问词+to do sthHe chose a good job last year.他去年选择了一份好工作。
He chose to go there by air.他选择做飞机去那里。
You’ll have to choose which one to buy.你将不得不选择买哪一个。
③own 形容词，意为“自己的；本人的”，常用在形容词性物主代词或所有格之后，以加强语气。
还可用作代词，意为“属于自己的东西”，常用结构“one’s own +sth”，相当于“sth of one’s own”。
This is your own duty. D on’t be angry with others.这是你的责任。
不要迁怒于他人。
I want to have a big house of my own.我想有一所属于自己的大房子。
2、No way！没门！多用于口语中，意为“不可能；决不；不行；没门”，表示某人不可能做某事或某事不可能发生。
Can I leave now？No way！我现在可以离开吗？不行！3、I don’t think sixteen-year-olds should be allowed to drive.我认为不应该允许十六岁的青少年开车。
sixteen-year-olds 名词，意为“16岁的青少年”sixteen-year-old 形容词，意为“16岁的”；sixteen-year-old boy 16岁的男孩sixteen years old 意为“16岁”，表示人的年龄。
He is sixteen years old.他16岁了。
4、I’m worried about your safety. 我担心你的安全。
①be worried about 相当于worry about，意为“为……担心”Don’t be so worried. Everything will be fine.不要如此担心，一切都会好起来。
Don’t worry about me！别为我担心。
②safe 形容词，“安全的”→safety 名词，“安全”→safely 副词“安全地”。
常用短语in safety“处于安全状态”The children are mow in safety. 孩子们现在安全了。
5、Sixteen-year-olds should be allowed to get their ears pierced.应该允许16岁的青少年打耳洞。
get their ears pierced “穿耳洞”。
此处get为使役动词，相当于make或have，意为“使、让”。
“使某事被做”get/have +宾语+ done(过去分词)I get my car repaired. == I have my car repaired. 我让别人修好我的车You’d better go and get/have your hair cut. It’s too long. 你最好去理发。
它太长了。
get sb to do sth. 使某人做某事I can’t get him to change his idea.我不能使他改变想法。
6、I agree. They aren’t serious enough.我同意。
他们不够稳重。
enough “足够”形容词＋enough 如：beautiful enough足够漂亮enough＋名词如：enough food 足够食物enough to 足够…去做…如：I have enough money to go to Beijing. 我有足够的钱去北京。
She is old enough to go to school.她够大去读书了。
7、He should stop wearing that silly earring.他应该停止戴那个可笑的耳环。
①stop doing sth. 停止做某事Please stop speaking.请停止说话。
stop to do sth. 停止下来去做某事Please stop to speak. 请停下来说话。
②silly“愚蠢的、傻的、可笑的”；指头脑简单、傻头傻脑。
Don’t be silly!别傻！Stop asking such silly questions！别再问这样傻的问题了！It was silly of you (You were silly)to trust him.你真傻竟相信了他。
Silly有时带感情色彩。
例如：You silly child.你这个傻孩子。
（并无太多的贬意）区别：foolish指“无头脑的”、“缺乏常识的”、“缺乏判断能力的”。
例如：It was a foolish thing to pick a fight with his neighour.和他的邻居找碴儿打架是一件蠢事。
He is foolish to throw away such a chance.他真蠢，丢掉了这么一个机会。
It is foolish of you to say so (you are foolish to say so).你说这话真蠢。
Stupid指“智力差的”、“反应迟钝的”。
例如：Mary made a stupid mistake.玛丽犯了一个笨拙的错误。
He is very stupid in learning maths.他学数学很笨。
Henry is too stupid to understand such a complicated problem.亨利太笨了，他不理解这么复杂的问题。
概括起来，foolish相当于汉语的“愚蠢”，stupid相当于“笨”，silly相当于“傻”。
8、He doesn’t seem to have many friends.他好像没有很多朋友。
“看起来好像…”sb. seem to do sth. = It seems that +从句He seems to feel very sad.It seems that he feels very sad. 他看起来好像很伤心。
9、I am really excited about seeing the famous paintings by Picasso.看到毕加索的著名画作我真的非常激动。
九年级上册英语Unit7 知识点归纳整理
Unit 7 Teenagers should be allowed to choose their own clothes. 词形转换1. safe--- n. safety安全--- adv. safely 安全地2. bad --- adv. badly 严重地3. educate --- n. education 教育--- adj. educational 教育的4. choose --- n. choice 选择5. society --- adj. social社会的6. angry --- adv.. angrily 生气地7. smoke --- n. smoker 吸烟者--- (现在分词) smoking 吸烟8. profession --- adj. professional 职业的9. worry --- adj. worried担心的10. fair --- (反义词) unfair 不公平的11. agree --- (反义词) disagree不同意固定搭配1. allow sb. to do sth. 允许某人做某事2. be allowed to do sth. 被允许做某事3. should be allowed to do sth. 应该被允许做某事4. need to do sth. 需要做某事5. be excited about doing sth. 做某事感到兴奋6. encourage sb. to do sth. 鼓励某人做某事7. regret doing sth 后悔做了某事(已做)8. regret to do sth. 后悔做某事(未做)9. worry about doing sth. 担心做某事10. be worried about sth./sb. 担心某人/某物11. be strict with sb. 对某人严厉12. be serious about sth. 对某事认真13. have a chance to do sth. 有机会做某事14. fail in doing sth. 做某事失败15. keep sb. from sth. 使某人远离某物16. think back to sth. 回想起某事17. give sth. to sb./ give sb. sth. 给某人某物18. get/have sth. done 使某事被做19. spent time on sth. /doing sth. 花费时间在某物上/花费时间做某事20. go out with sb. 和某人外出21. spend time on sth. 花费时间在某事上22. spend time doing sth. 花费时间做某事23. have nothing aginst doing sth. 不反对做某事24. get in the way of sb. 挡某人的路重点短语no way 没门driver’s license 驾照make a choice/make choices 做选择move out搬出去achieve one’s dream 实现某人的梦想part- time job 兼职工作get to class late 上课迟到fail the test考试失败pass the test 通过考试grow up长大take the test参加考试on the school team在校队as much as尽可能多地make sue/be sure 确保care about/ take care of 照顾agree with sb. 同意某人go to sleep 去睡觉fall asleep 睡着feel sleep 犯困sleeping bag 睡袋move out 搬出去sometime某时sometimes有时some time一段时间some times 几次grow up 长大all night 整夜lift up 举起be late for school上学迟到重点句型.1. I don’t think sixteen-year-olds should be allowed to drive. （否定前移）我认为16的青少年不应给被允许开车。
人教版九年级英语unit7知识内容
人教版九年级英语unit7知识内容一.Unit7单词二.Unit7知识梳理【重点】1.gethisdriver’slicense取得驾驶执照2.noway没门，不行3.sixteen-year-olds十六岁的人sixteen-year-old十六岁的4.beworriedabout=worryabout担5.havepart-timejobs做兼职工作6.getone’searspierced打耳洞7.get/have/makesth.done使某物被做……8.stopdoingsth停止做某事9.stoptodosth.停下来去做某事10.spendtimewithsb.花时间和某人在一起11.takephotos,takeaphoto照相eaflash使用闪光灯13.allnight整夜14.staybymyside呆在我身边15.makesure=besure 确保，确定16.keepsb.(away)fromsth使某人远离某物17.hurtoneself伤害某人自己18.givesb.ahug=hugsb.拥抱某人19.liftsb.up举起某人coughbadly剧烈地咳嗽21.talkback回嘴22.anadult一个成人23.thinkbackto回想起24.regretdoingsth.后悔做了某事25.makeone’sowndecision做某人自己的觉得26.too+adj.+todosth.太…而不能做某事27.learn…from…从…...学到…28.agreewithsb同意某人的观点29.disagreewithsb.不同意某人的观点30.moveout搬出去【重点句型】1.Idon’tthinktwelve-year-oldsshouldbeallowedtogettheirearspierced.我认为不应该允许12岁的孩子穿耳孔。
2.Theytalkinsteadofdoinghomework.他们聊天而不是做作业。
人教版九年级英语上册课件：Unit 7单元知识归纳(共12张PPT)
• 7．stop doing sth．停止做某事 • stop to do sth．停下来去做某事 • 8．be excited about对……感到兴奋 • 9．paintings by Picasso毕加索的画作 • 10．the art museum艺术博物馆 • 11．take lots of photos拍了许多照片 • 12．allow doing sth．允许做某事 • be allowed to do sth．被允许做某事
机状态
• Ⅲ．经典句型 • 1．No way!没门儿！
• 2．I don’t think sixteen-year-olds should be allowed to drive．
• 我认为十六岁的孩子不应该被允许开 车。
• 3．Me,too．我也是。
• 4．When I was tired and hungry,she gave me food and warm arms to sleep in．
• 但是当父母年迈时，年轻人到时就应该 照顾他们了。
• 7．Only then will I have a chance to achieve my dream．只有那时我将有机 会圆梦。
• 8．No matter how many difficulties we have．．．
• ……不管我们有多少困难……
• 当我累了，饿了时，她给我吃的，给我 休憩的温暖怀抱。
• 5．Teenagers are too young to make their own decisions．青少年太小不能作 出他们自己的决定。
• 6．But the young should then look after their parents as they get older．
九年级英语上册课unit7的重点单词
九年级英语上册课unit7的重点单词1. InventionDefinition: A new device, process, or method created by human effort. Example: The invention of the telephone revolutionized communication.2. RevolutionizeDefinition: To completely change something in a positive way.Example: The Internet has revolutionized the way we access information.3. InventorDefinition: A person who creates or develops new ideas, devices, or methods. Example: Thomas Edison is known as a great inventor for inventing the light bulb.4. DiscoverDefinition: To find or uncover something previously unknown or hidden. Example: Columbus discovered America in 1492.5. ExplorationDefinition: The act of traveling to unfamiliar places in order to learn more about them.Example: Astronauts go on space exploration to discover new planets.6. EnvironmentalistDefinition: A person who advocates for the protection and preservation of the natural environment.Example: Jane Goodall is a well-known environmentalist who has worked to protect chimpanzees and their habitats.7. PollutionDefinition: The presence of harmful substances in the environment, often caused by human activities.Example: Air pollution is a major issue in many cities due to vehicle emissions.8. RecycleDefinition: To convert waste into reusable materials.Example: It's important to recycle paper, plastic, and glass to reduce waste.9. RenewableDefinition: Able to be replenished or replaced naturally over time.Example: Solar and wind energy are examples of renewable energy sources.10. EfficientDefinition: Achieving maximum productivity with minimum wasted effort or expense.Example: LED light bulbs are more efficient and use less energy thantraditional incandescent bulbs.11. Pollution-freeDefinition: Not causing pollution or not being affected by pollution. Example: Electric cars are considered pollution-free vehicles because they do not emit harmful gases.12. RobotDefinition: A machine capable of carrying out complex actions automatically. Example: Robots are commonly used in factories to perform repetitive tasks.13. Virtual RealityDefinition: A computer-generated environment that simulates a realistic experience.Example: Virtual reality headsets allow users to immerse themselves in a virtual world.14. Artificial Intelligence (AI)Definition: The theory and development of computer systems capable of performing tasks that normally require human intelligence.Example: Siri and Alexa are examples of AI-powered software that can interact with users.15. Genetic EngineeringDefinition: The manipulation of an organism's genetic material to achieve desirable traits.Example: Genetic engineering has allowed scientists to create crops with improved resistance to pests.16. Global WarmingDefinition: The long-term increase in Earth's average temperature due to human activities.Example: Some scientists believe that global warming is causing the polar icecaps to melt.17. SustainableDefinition: Able to be maintained at a certain rate or level without depleting resources.Example: Using renewable energy sources instead of fossil fuels is more sustainable for the environment.18. PopulationDefinition: The total number of people living in a particular area.Example: China has the largest population in the world.19. OverpopulationDefinition: The condition where the number of people in an area exceeds the capacity of the environment to support them at a decent standard of living. Example: Overpopulation can lead to food shortages and overcrowding in cities.20. PredictionDefinition: A statement about what will happen or might happen in the future. Example: Weather forecasts are predictions about the expected weather conditions.21. InnovationDefinition: The introduction of something new or the improvement of anexisting product, idea, or technology.Example: The smartphone was a major innovation that changed the way we communicate and access information.22. EmissionDefinition: The release of gases, particles, or radiation into the atmosphere. Example: Factories and vehicles are major sources of carbon emissions, which contribute to climate change.23. ConservationDefinition: The act of protecting and preserving natural resources and wildlife.Example: National parks and nature reserves are established to conserve endangered species and their habitats.24. SustainabilityDefinition: The ability to maintain balance and harmony between humanactivities and the natural environment.Example: Sustainable farming practices help protect the soil and water resources for future generations.25. Alternative EnergyDefinition: Energy derived from renewable sources such as sunlight, wind, water, and biomass.Example: Solar panels and wind turbines are examples of alternative energy technologies.26. Carbon FootprintDefinition: The total amount of greenhouse gases, especially carbon dioxide, emitted by an individual, organization, or country.Example: Individuals can reduce their carbon footprint by using public transportation instead of driving.27. DeforestationDefinition: The clearing or cutting down of trees in a forest, usually to make way for agriculture or urban development.Example: Deforestation has a negative impact on the environment, including loss of biodiversity and increased carbon dioxide levels.28. WildlifeDefinition: Animals and plants that live in natural habitats, especially those not domesticallyated or cultivated.Example: The Amazon rainforest is home to a rich diversity of wildlife, including jaguars, monkeys, and exotic birds.29. Endangered SpeciesDefinition: A species at risk of extinction because of environmental pressures or human activities.Example: The giant panda is an endangered species due to habitat loss and poaching.30. Eco-friendlyDefinition: Not harmful to the environment.Example: Using reusable bags and water bottles instead of disposable ones is an eco-friendly choice.31. Green TechnologyDefinition: Technology that is designed to minimize environmental impact and promote sustainable practices.Example: Electric cars and hybrid vehicles are examples of green technology in transportation.32. Waste ManagementDefinition: The collection, transportation, processing, and disposal of waste materials.Example: Proper waste management is important to prevent pollution and protect public health.33. Climate ChangeDefinition: Long-term shifts in weather patterns and global temperatures, usually caused by human activities.Example: Rising sea levels and more frequent extreme weather events areeffects of climate change.34. BiodiversityDefinition: The variety of plant and animal life in the world or in aparticular habitat.Example: Coral reefs are known for their high biodiversity, hosting a wide range of marine species.35. Habitat DestructionDefinition: The process of destroying or altering a natural habitat in a way that makes it unsuitable for the original species.Example: Habitat destruction due to urbanization is a major threat to many wildlife species.36. Eco-systemDefinition: A community of living organisms and their interactions with the environment.Example: A healthy ecosystem supports a balanced and diverse range of species.37. Carbon NeutralDefinition: Achieving a balance between carbon emissions and carbon absorption, resulting in a net zero carbon footprint.Example: Some companies aim to become carbon neutral by offsetting their emissions through tree planting or investing in renewable energy projects.38. Environmental ImpactDefinition: The effect that human activities have on the natural environment. Example: Constructing a new highway can have a significant environmental impact, including noise pollution and habitat destruction.39. Circular EconomyDefinition: An economic system aimed at eliminating waste and the continualuse of resources.Example: In a circular economy, products are designed to be repaired, reused, or recycled, rather than thrown away.40. Fossil FuelsDefinition: Fuels such as coal, oil, and natural gas, formed from the remains of ancient plants and animals.Example: Burning fossil fuels for energy is a major contributor to airpollution and climate change.。
人教版九年级英语Unit7知识点归纳
manage to do sth努力完成某事
try one’s best to do尽某人最大努力做某事
continue to do sth继续做某事
fail to do sth.
allow sb. to do sth.允许某人做某事
be allowed to do sth.被允许做……
so… that = such… that如此…以至于
The boy is too young to dress himself.
The boy is not old enough to dress himself.
The boy is so young that he can’t dress himself.
【反义词】disagree with sb.不同意某人的观点
【派生词】n. agreement--- disagreement
be in agreement意见一致
与keep有关的用法
keep sb. (away) from sth使某人远离某物
keep out不让进入
keep sb./sth.+adj.使…保持
at the end of-----at the beginning of
in the end=at last=finally最后
by the end of …
“足够”
形容词+enough（这一点还是比较容易出题的）
如：beautiful enough足够漂亮
enough+名词
如：enough food足够食物
考察动词后面+动词形式
（1）即可加to do又可接V-ing，但意思不一样
Unit7单词句型知识点汇总人教版九年级英语全册
Unit 7一、单词1.license n.证件2.safety n.安全；安全性3.smoke v.吸烟n.烟雾4.parttime adj.兼职的5.earring n. 耳环6.pierce v. 刺破；穿透7.flash n.闪光灯v.闪耀8.tiny adj.细微的9.cry v.哭喊10.field n.田野11.lift v.举起；抬高n.电梯；便车12.hug v&n. 拥抱13.poem n. 诗文14.badly adv.严重地；差15.awful adj.很坏的；讨厌的16.regret v&n 懊悔17.society n.社会18.munity n.社区；社团19.chance n.机会；可能性cate v.教育；引导21.support v&n支持22.manage v.完成；应对23.enter v.进入24.choice n.选择；挑选二、重点句子1.Teenagers should not be allowed to smoke. 不应该允许青少年吸烟。
2.Sixteenyearolds should be allowed to get their ears pierced. 应该允许十六岁的青少年打耳洞3.I don’t think sixteenyearolds should be allowed to drive. 我觉得不应该允许十六岁的青少年开车。
4.They aren’t serious enough. 他们不够认真。
enough的用法：名前形副后5.Me,too! 我也一样！6.It's the only thing I’ve ever wanted to do. 它(赛跑)是我唯一想做的事情。
7.They always talk about what will happen if I don’t succeed.他们总是谈论如果我没有成功将会发生什么。
九年级上册英语unit7知识点
九年级上册英语unit7知识点九年级上册英语 Unit 7 知识点一、词汇1. teenager - 青少年Teenagers need a lot of sleep to stay healthy and focused.2. society - 社会In today's society, people rely heavily on technology for communication.3. pollution - 污染We should all do our part to reduce pollution and protect the environment.4. behavior - 行为Good behavior is expected in the classroom.5. advantage - 优势Speaking multiple languages can give you an advantage in the job market.6. argue - 争论People often argue about politics and religion.7. confident - 自信的With practice, you can become a confident public speaker.8. enthusiastic - 热情的She is an enthusiastic dancer and always puts on a great show.9. potential - 潜力With hard work and dedication, every person has the potential to achieve their goals.10. generation - 一代人The older generation often has different values and perspectives than the younger generation.二、语法1. 一般现在时一般现在时用于描述经常性的行为、常规、事实或真理。
人教版九年级全一册英语Unit7单元语法知识点总结
人教版九年级全一册英语Unit7单元语法知识点总结本单元重点短语的具体用法1. get his driver’s license：取得驾驶执照。
例如：He finally got his driver's license after many attempts.（经过多次尝试，他终于拿到了驾驶执照。
）2. no way：没门，不行。
例如：- Can I have a day off?（我能请一天假吗？）- No way!（不行！）3. sixteen-year-olds：十六岁的人，是一个复数名词，表示十六岁的群体。
例如：Sixteen-year-olds are not allowed to vote in this country.（在这个国家，十六岁的人不被允许投票。
）而sixteen-year-old 则是一个形容词，用来修饰名词，表示“十六岁的”。
例如：He is a sixteen-year-old boy.（他是一个十六岁的男孩。
）4. be worried about = worry about：担心，担忧。
例如：Don't worry about the exam. You will do fine.（不要担心考试，你会做得很好的。
）或者She is worried about her son's health.（她担心她儿子的健康。
）5. have part-time jobs：做兼职工作。
例如：Many college students have part-time jobs to earn some extra money.（许多大学生做兼职工作来赚一些额外的钱。
）6. get one’s ears pierced：打耳洞。
例如：She wants to get her ears pierced, but her parents don't allow it.（她想打耳洞，但她的父母不允许。
初中英语人教新目标九年级全册Unit 7重点知识(重点语块+词形变换+重点句子)
九年级英语全册Unit 7重点知识SectionA【重点语块】1.sixteen-year-olds16岁的青少年2.driver's license /driving license驾驶证3.a pair of earrings一副耳环4.be worried about担心.....5.think back to those times回想起那些时光6.regret doing sth.后悔做了某事(已做)7.regret to do sth.遗憾/抱歉要做某事(未做)8.listen to Mom听妈妈的话9.give up smoking戒烟10.work for their community为他们的社区工作11.keep...away from /stay...away from避免接近；远离……12.keep/stop sb.from doing sth.阻止某人做某事13.read a poem朗诵一首诗14.take this chance把握这个机会15.make one's own decision自己做决定16.move out搬出去住cate sb.to do sth.教育某人做某事18.manage to do sth./ succeed in doing sth.设法做成某事19.in modern society在当今社会20.continue to do sth./ continue doing sth.继续做某事21.allow doing sth.允许做某事allow sb.to do sth.允许某人做某事be allowed to do sth.被允许做某事be not allowed to do sth.不被允许做某事22.get/have the ears pierced扎耳洞get/have the hair cut 理发get/have the car washed 洗车get/have sth.done让某事被做23.sing to sb.唱歌给某人听e a flash使用闪光灯25.lift...up把……举起26.cough badly咳得严重27.talk back回嘴；顶嘴28.have a part-time job做兼职工作have a full-time job做全职工作29.stay by my side陪伴在我身边30.run through the field在田间奔跑31.an awful dream一个糟糕的梦32.be excited about doing sth.因做某事而激动33.a tiny baby一个小婴儿34.No way.不行；没门儿。
人教版初中英语九年级全一册 Unit7 知识清单+习题
人教版初中英语九年级全一册Unit7 知识清单+习题九年Unit 7 Teenagers should be allowed to choose their own clothes.一、必会单词license n (=licence)证件safety n.安全;安全性smoke v吸烟;冒烟,n.烟part-time adj＆adv兼职(的) pierce v扎;刺破;穿透earring n耳环;耳饰flash n闪光灯;闪光v.闪耀;闪光tiny adj极小的;微小的cry v＆n哭;叫喊field n.田野;场地hug n＆v拥抱;搂抱lift v举起;抬高n电梯;搭便车badly adv严重地;差,非常awful adj很坏的;讨厌的teen n.(13至19岁之间的)青少年regret v＆n.感到遗憾;懊悔poem n.诗;韵文community n社区;社团chance n.机会:可能性educate v教育;教导manage v完成(困难的事);应付(困难局面) society n.社会support v＆n.支持enter v进来;进去choice n选择;挑选二、常考短语、用法go to the shopping center去购物中心have part-time jobs 做兼职工作be excited about对…感到兴奋by my side在我身边make sure确信talk back回嘴;顶嘴agree with sb.同意某人(的意见、观点等) keep … away from避免接近;远离manage one’s own life应付自己的生活be strict with sb.对某人要求严格achieve one’s dream实现某人的梦想enter university进入大学be serious about认真对待make this choice做出这个选择keep off关闭be worried about为……担心get one’s ears pierced扎耳洞take lots of photos拍许多照片through the field穿过田间give sb. a hug给某人一个拥抱listen to sb.听某人的话learn...from向…学习…make one's own decision自己做决定in most Asian societies在大多数亚洲社会get in the way of挡……的路;妨碍how much多么end up结東care about关心in the end最后be allowed to do sth被允许做某事get sth.done使某事被做what to do做什么spend time with sb与某人共度时光be excited about doing sth.对做某事感到兴奋hurt oneself伤到自己regret doing sth.懊悔做某事take care of oneself照顾自己continue to do sth.继续做某事love doing sth.喜欢做某事have nothing against doing sth.不反对做某事have a chance to do sth.有机会做某事spend more time on sth.在某事上花费更多时间stop doing sth停止做某事should do sth.应该做某事need to do sth.需要做某事give sth. to sb把某物给某人allow sb. to do sth.允许某人做某事start doing sth，开始做某事see sb do sth.看见某人做过某事三、基本句型1.I don't think sixteen-year-olds should be allowed to drive2. They aren't serious enough3. Teenagers should not be allowed to smoke.4. Sixteen-year-olds should be allowed to get their ears pierced5. Only then will I have a chance to achieve my dream6. ---Do you think teenagers should be encouraged to make their own decisions?---No, I don't agree with this. Teenagers are too young to make their own decisions.7.Do you think we must keep teenagers away from the Internet?四、重点语法含有情态动词的被动语态1）. Teenagers should be allowed to choose their own clothes.应该允许青少年选择他们自己的衣服。