九年级英语新教材unit7单词讲解
人教版九年级英语第七单元Unit 7 section A+B 知识点精讲
人教版九年级英语第七单元Unit 7 section A+B 知识点精讲Section A单词1.license /'laɪsns/ n.(= licence)证;证件助记li/laɪ/ +cen/sn/+se/s/= license典例driver's license驾照business license营业执照拓展license vt.批准;许可2. safety / 'seɪfti/ n.安全;安全性助记safe(adj.安全的)+y(名词后缀)= safety典例Pay attention to the food safety, please.请注意食品安全联想safely adv.安全地3. smoke / sməʊk/ v.吸烟;冒烟n.烟典例Can I smoke in the dining hall?(动词)我能在餐厅里抽烟吗?Smoke is coming out of the chimney.(名词)烟正从烟囱里冒出来名言No smoke without fire.无风不起浪4.cry /kaɪ/ v.&n.哭;叫喊典例Mom, my little sister is crying all the time.(动词)妈妈,我的小妹妹一直在哭He heard a cry for help and rushed out.(名词)他听到一声呼救声,然后就冲出去了短语cry out大声呼喊5.field/fi:ld/ n.田野;场地典例in the fields在田地里on the football field在足球场上拓展field n.(某一)领域in the field of在…方面,在……领域6.hug /hʌg/ n.&v.拥抱;搂抱典例warm hugs(名词)温暖的拥抱hug tightly(动词)紧紧地拥抱注意hug的过去式和过去分词均为hugged,现在分词为hugging7. lift /lɪft/ v.举起;抬高n.电梯;搭便车典例He was too weak to lift his hand.(动词)他太虚弱了而无法抬起他的手。
【配套K12】人教版初中初三九年级英语第七单元unit7课文重难点知识点详细讲
人教版初中初三九年级英语第七单元unit7课文重难点知识点详细讲初中九年级初三英语全册Unit 7 Teenagers should be allowed to choose their own clothes 1.语态：①英语有两种语态：主动语态和补动语态主动语态表示是动作的执行者被动语态表示主语是动作的承受者Cats eat fish. 猫吃鱼。
Fish is eaten by cats. (被动语态) 鱼被猫吃。
②被动语态的构成“助动词be ＋及物动词的过去分词”构成助动词be 有人称、数和时态的变化，其变化规则与be 作为连系动词时完全一样。
时态被动语态结构例句一般am English is spoken in现在 are +过去分词 many countries.时 is 一般was +过去分词 This bridge was built 过去were + 过去分词 in 1989.时can/should 情态 may +be+The work must be 动词过去分词 done right now. must/…③被动语态的用法当我们不知道谁是动作的执行者，或者没有必要指出谁是动作的执行者，或者只需强调动作的承受者时，要用被动语态。
2. allow sb. to do sth. 允许某人做某事如：Mother allows me to watch TV every night. 妈妈允许我每晚看电视。
be allowed to do sth. 被允许做某事如： Lily is allowed to go to Qinzhou. 莉莉被允许去钦州。
3. get their ears pierced 穿耳洞让/使做某事 get sth. done (过去分词) have sth. done (过去分词)如：I get my car mended. = I have my car mended. 我让别人修好我的车初中九年级初三英语全册初中九年级初三英语全册4. 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。
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Unit 7 单词详解
Unit 7 Teenagers should be allowed to choosetheir own clothes.smoke /sməu k/ v.冒烟；吸烟 n. 烟give up smoking 戒烟；pierce /piəs/, /pirs/ v. 扎；刺破；穿透pierce through sth. 刺破...license /ˈlaɪsns/ n. (= licence)证；证件driver's license 驾驶执照driving license 驾照safety /ˈseɪfti/ n.安全；安全性safe a. It`s safe for sb. To do sth.某人做某事是安全的---->safely ad.---->safety n. for one`s safety 为了某人的安全in safety 安全的road safety 道路安全earring /ˈɪərɪŋ/ n.耳环；耳饰ear+ringcry /krai/ v. & n哭；叫喊cry for help大声求助cry out 大声呼喊field /fi:ld/ n.田野；场地；领域hug /hʌg/ n. & v.拥抱；搂抱（hugged/hugging）hug sb.=give sb. a hug 拥抱某人lift /lIft/ v.举起；抬高lift up 举起give sb. a lift/ride 让某人搭便车talk back 回嘴；顶嘴talk back to sb.和...顶嘴awful /ˈɔːfl/ adj.很坏的；讨厌的feel awful 感觉不舒服teen /ti:n/ n.十几岁（十三至十九岁之间）teen-->teen age.a.青少年的-->teenage r.n.=teenin one`s teens 在某人青少年时代regret /rɪˈɡret/ v.感到遗憾；懊悔regrettedregret doing sth.懊悔做了某事regret to do（say/tell） sth.遗憾地要。
人教版九年级英语第七单元知识点总结归纳
Unit7Teenagers should be allowed to choose their own clothes一、必记单词①名词：license证，证件safety安全，安全性field田野，场地poem诗，韵文community社区，社团chance机会，可能性society社会choice选择，挑选②动词：educate教育，训导manage完成（困难的事）；应付（困难局面）enter进来，进去③动词&名词：smok e吸烟，冒烟；烟cry哭，叫喊hug拥抱，搂抱lift举起，太高；电梯regret感到遗憾；懊悔，后悔support支持④形容词：tiny极小的，微小的awful很坏的，讨厌的⑤副词：badly严重地；差；非常；二、短语Have part-time jobs做兼职工作g e t earshot pierced扎耳洞T alk back回嘴，顶嘴keep...away from避免接近，远离Make one’s own decision自己做决定g e t in the way of挡...的路；妨碍Have nothing against不反对be serious a bou t认真对待三、小语法讲解：1.No way！不行！No way意为“不行”，这是英语口语中一个直接拒绝对方的表达用语，强调不能按照他人的要求去做某事或不允许别人做某事。
Can I borrow your bike？No way！2.I don’t think sixteen-year-olds should be allowed①宾语从句跟在think，believe，s u ppos e，expect等动词后，当主句是一般现在时，且主句的主语是第一人称（I,We）时，变否定句时，要否定主句，而不是从句，我们称之为“否定前移”；变反意疑问句时，附加问句要与从句一致。
I think you are rightI don’t think you are rightI don’t think he is clever，is he？注意：如果主句的主语是第二，第三人称，变否定句时，要在从句否定；变反意疑问句时，附加句要与主句一致。
人教版九年级英语unit7知识内容整理
人教版九年级英语unit7知识内容整理好问，是好的。
如果自己不想，只随口问，即能得到正确答复，也未必受到大益。
所以学问二字，“问〞放在“学〞的下面。
下面给大家带来一些关于人教版九年级英语unit7知识内容，希望对大家有所帮助。
一.Unit7单词license [?laIsns ] n. (= licence) 证;证件 safety [?seifti] n. 平安;平安性 smoke[sm?uk] v. 冒烟;吸烟 n. 烟 part-time [?pɑ:(r)t ?ta?m] adj.兼职的 pierce [pi?s][pirs] v.扎;刺破;穿透 earring [?i?ri?][??r??] n. 耳环;耳饰 flash [fl??] n. 闪光灯;闪光 v. 闪光，闪耀 tiny['ta?n?] adj. 极小的，微小的 cry [kra?] v. & n. 哭;叫喊 field [fi:ld] n. 田野;场地 hug[h?g] n. & v. 拥抱;搂抱 lift [lIft] v. 举起;抬高 n. 电梯;搭便车 badly [?b?dli] adv.严重地;差;非常 talk back 回嘴;顶嘴 awful [??:fl] adj. 很坏的;讨厌的 teen [ti:n] n.(13至19岁之间的)青少年regret [ri?gret] v. 感到遗憾;懊悔 poem [?p?uim] n. 诗;韵文 community [k??mju:n?ti] n.社区;社团 keep away from 防止接近;远离 chance[t?a:ns] [t??ns] n. 时机;可能性make one’s owndecision 自己做决定educate [?ed?ukeit] v. 教育;教导 manage [?m?nid?] v.完成(困难的事);应付(困难局面) society [s??sai?ti] n. 社会 get in the way of 挡……的路;阻碍 support[s??p?:(r)t] v. & n. 支持 enter [ent?(r)] v. 进来;进去choice [ts] n.选择; 挑选Picasso [pi'k?s?u] 毕加索(西班牙画家)二.Unit7知识梳理【重点短语】1.get his driver’s license 取得驾驶执照2.no way没门，不行3.si某teen-year-olds十六岁的人si某teen-year-old 十六岁的4. be worried about=worry about 担5. have part-time jobs 做兼职工作6. get one’s ears pierced 打耳洞7. get / have /make sth. done 使某物被做……8. stop doing sth 停止做某事9. stop to do sth. 停下来去做某事10. spendtime with sb. 花时间和某人在一起11.take photos, take a photo 照相e a flash 使用闪光灯13.allnight 整夜14.stay by my side 呆在我身边15.make sure = be sure 确保，确定16.keep sb. (away)from sth使某人远离某物17. hurt oneself 伤害某人自己18. give sb. a hug = hug sb. 拥抱某人19.liftsb.up 举起某人20. cough badly 剧烈地咳嗽21. talk back 回嘴22. an adult 一个成人23. think backto 回想起24. regret doing sth. 懊悔做了某事25. make one’s own decision 做某人自己的觉得26.too +adj.+ to do sth. 太…而不能做某事27.learn…from…从…...学到…...28.agree with sb同意某人的观点29.disagree with sb. 不同意某人的观点30.move out 搬出去【重点句型】1.I don’t think twelve-year-olds should be allowed to get their earspierced.我认为不应该允许12岁的孩子穿耳孔。
人教版九年级英语第七单元知识讲解
⼈教版九年级英语第七单元知识讲解Unit 7 Teenagers should be allowed to choose their own clothes.词句精讲精练【词汇精讲】1. choosechoose作动词，意为“选择，挑选”，后接宾语，常⽤搭配如下：choose sth. for sb. 为某⼈选择某物；choose sb. to do sth. 选择某⼈做某事；choose + wh从句（where，what，when等引导的特殊疑问句）例如：We have chosen a birthday present for you. 我们已经为你选择了⼀个礼物。
I’d like to choose Jim to go there with me. 我选择吉姆和我⼀起去。
Our teacher will let us choose where we should have our picnic.我们⽼师要我们选择哪⼉野炊。
2. chance（1）chance表⽰“机会”，是可数名词，要表⽰“做某事的机会”，其后可接to do sth. 或of doing sth.。
例如：It is a good chance to study English. 这是学习英语的好机会。
I have a chance of going to Beijing. 我有机会去北京。
（2）表⽰“希望”、“可能性”，可⽤作可数名词或不可数名词。
要表⽰“做某事的可能性”，通常后接“of doing” 形式。
例如：He has a good chance of winning. 他很有希望获胜。
There is still chance that you will pass the exam.你考试及格还是有希望的。
（3）⽤于by chance, 意为“偶然地”、“⽆意中”。
例如：He met her by chance. 他是偶然遇到她的3. manage(1) 作动词，意为“管理;经营;处理”。
新目标英语九年级上册单元词汇讲解unit7
Unit 71tired a . 疲倦的be tired of sth / doing 对…..感到厌倦I’m tired of watching TV . 我厌倦了看电视。
tiring The tiring job made me me tired .2peace n 和平we live in peace . 我们和平相处。
peaceful (ly ) 和平的We live peacefully.3fascinated 迷人的，着迷的be fascinated by 被….迷住We are all fascinated by her beautiful sound .我们被她优美的声音迷住了。
fascinating a . The fascinating sights made us fascinated .那些优美的风景让我们着迷。
4thrilled be thrilled by 被….. 震慑All the foreigners were thrilled by Chinese Kongfu .中国功夫把所有老外都震住了。
thrilling This is a thrilling moment . 这是一个让人震颤的时刻。
5 take it easy ( to do ) 从容做…..Be easy 放轻松。
make it easy ( to do ) 更容易做…..hard work made it easy for me to forget my worry. 艰难的工作让我忘却了烦恼。
5trek v . ( trekking , trekked ) I like trekking . 我喜欢去徒步旅行。
6tour v .旅行I will tour the US .n . I will make a tour around the US.tourist n . 游客There are many tourists here in spring .touristy a .游客很多的7consider v . 考虑consider sth / sb asWe can consider difficulty as challeges .我们可以视困难为挑战consider sb / sth + 形容词consider doing = think about 考虑8live v .生活Tom lives in a tall building , he lives on the fifth floor .life n . 生活Tom lives a happy life .live a .（表语）现场的report live 现场报道live a . ( 修饰动物，植物)lively 充满活力的，精力充沛的She may be 80, but she's still lively.她也许有八十岁了,但仍精力充沛。
人教版英语九年级全册Unit7 SectionA教材知识详解
Unit7 SectionA教材知识详解1. Teenagers should not be allowed to smoke. 青少年不应该被允许吸烟。
(1) allow意为“允许;许可〞，常用于“allow sb. to do sth.〞构造，表示“允许某人做某事〞。
allow后面可接动名词作宾语，不可用动词不定式作宾语，即：allow doing sth.“允许做某事〞。
例如：My father allowed me to play basketball after finishing my homework.我的父亲允许我做完家庭作业后打篮球。
They do not allow smoking in public. 他们不允许在公共场合吸烟。
归纳：用于被动语态时，必须接不定式作宾语补足语，不能接动名词形式，即：sb. / sth.+ be allowed + to do sth.构造。
也可在allow后面接介词短语，即：sb. / sth.+ be allowed + 介词短语。
例如：Women were not allowed to take part in the games.妇女是不允许参加这些比赛的。
I don’t allow dogs in the house.我不允许狗进屋。
(2) smoke表示“抽烟;吸烟〞，可用作及物动词，也可用作不及物动词；smoke作名词，是指燃烧中产生的“烟〞，用作不可数名词，在非正式用语中还可指“香烟〞，用作可数名词。
例如：It’s against the rules of the school to smoke. 吸烟是违反校规的。
The smoke from chimney is spreading out in the sky.烟囱冒出的烟正在空中散开。
No smoking. 制止吸烟。
2. Sixteen-year-olds should be allowed to drive. 16 岁的人应该被允许驾驶。
新人教版九年级英语unit7词汇学习
令人放松的
feeling
感情;感觉
2
meaning 意思，含意
n.
ding 建筑物
tiring [taɪərɪŋ]
adj. 引起疲劳的; 累人的
tire T[thaTeiəh]ejoyuarnr＋eeytireisdintigri(n去g 掉e)
tiring
tire
＋ ed (去掉e)
tired [’taiəd]
The comedy brings tourism blooms to Thailand
Fascinating travel spotlights
sTproetk ＋throuligghhtthe jungle
in Chiang Mai
pacific
[ pə’sifik ]
Falls in Phuket Island
expressions quickly in this unit using suffix, prefix …
charming 迷人的，有魅力的
the West Lake
the Tian An Men Square
exciting
令人激动的
Tibet
an imposing building
Tibet
• They should find a translator and a guide, because they may not understand the local people.
• Choose a transportation. they can sail from China through Pacific Ocean to Thailand， though it’s not very convenient .
【人教版】九年级英语课文单词知识点精讲第七单元ppt
society n. 社会 Everyone works hard in today’s society. get in the way of 挡······的路；妨碍 He wouldn’t allow emotions to get in the way of his job. support v. & n. 支持 I need your advice and support. enter v. 进来；进去 The students entered the classroom one by one. choice n. 选择；挑选 You have no other choice but to read it.
enough用法 adj.+enough 足够如何 The room is big enough for us to live. enough+n. 足够的东西 I have enough time to finish my homework.
regret doing sth.后悔做过 regret to do sth. 遗憾要做 I regret telling you the secret. I regret to tell you that you failed the exam.
寒假 暑假
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cry v. &n. 哭；喊叫 The baby was crying for its mother. field n. 田野；场地 People were working in the fields. hug n. & v. 拥抱；搂抱 They hugged and cried. lift v. 举起；抬高 n. 电梯；搭便车 He lifted his eyes from the book. badly adv. 严重地；差；非常 I slept very badly last night. talk back 回嘴；顶嘴 Don’t talk back to your mom.
九年级英语知识点-Unit 7
Unit7 Teenagers should be allowed to choose their own clothes.【短语归纳】1. be allowed to do sth. 被允许干……allow sb. to do sth. 允许某人干……allow doing sth. 允许干……2. sixteen-year-olds =sixteen-year-old boys and girls 16岁的孩子3. part-time jobs 兼职工作4. a driver’s license 驾照5. on weekends 在周末6. at that age 在那个年龄段7. on school nights 在上学期间的每个晚上8. stay up 熬夜9. clean up （相当与及物动词）清扫10. fail （in）a test 考试不及格11. take the test 参加考试12. the other day 前几天13. all my classmates 我所有的同学14. concentrate on 全神贯注于15. be good for 对…有益16. in groups 成群的，按组17. get noisy 吵闹（系表结构）18. learn from 向某人学习19. at present 目前，现在20. have an opportunity to do sth.有做……的机会【重点句子】1. I don’t think twelve-year-olds should be allowed to get their ears pierced. 我认为不应该允许12岁的孩子穿耳孔。
2. They talk instead of doing homework. 他们聊天而不是做作业。
3. He is allowed to stay up until 11:00 pm. 允许他们熬到晚上11点。
人教新目标初中英语九年级单词一词一句（Units7-8）
人教新目标初中英语九年级单词一词一句（Units7-8）初中英语九年级词汇表全面收录初中英语新教材的全部单词并按在教材单词表中出现的顺序编排，每个单词搭配一个例句，例句时尚鲜活，再现巩固单词，并配有延伸拓展栏目，总结搭配、用法、辨析易混词，提升单词运用能力。
Unit71. license (= licence) [?la?sns] n. 证；证件He just got his driver’s license. (P49)他刚刚取得驾照。
2. safety [?se?fti] n. 安全；安全性I’m worried about your safety. (P49)我担心你的安全。
3. smoke [sm??k] v. 冒烟；吸烟n. 烟Teenagers should not be allowed to smoke. (P48)不应该青少年允许吸烟。
4. part-time [pɑ:t ta?m]◎adj. 兼职的Students should not be allowed to have part-time jobs. ( P49)不应该允许学生做兼职工作。
◎adv. 兼职I want to work part-time. 我想干兼职。
5. pierce [p??s] v. 扎；刺破；穿透Sixteen-year-olds should not be allowed to get their ears pierced. (P49)不应该允许十六岁的青少年打耳洞。
6. earring [r??] n. 耳环；耳饰He should stop wearing that silly earrings. (P50)他应该停止再戴那个傻乎乎的耳环了。
7. flash [fl??]◎n. 闪光灯；闪光Do you think we may be allowed to take photos if we don’t use a flash? (P50)你认为如果我们不用闪光灯的话，会被允许拍照吗？◎v. 闪耀；闪光Lightning flashed in the distance.远处电光闪闪。
九年级unit7知识点
九年级unit7知识点九年级Unit 7知识点Unit 7是九年级英语教材中的一个重要单元，主要涉及到一些关于节日、文化和传统的知识点。
本文将对该单元的知识点进行详细的介绍。
一、九年级Unit 7单词1. celebration：庆祝活动2. traditional：传统的3. custom：习俗4. global：全球的5. gather：聚集6. symbol：象征7. superstition：迷信8. fortune：财富9. prosperous：繁荣的10. ancestor：祖先二、九年级Unit 7常见短语和句型1. celebrate (a festival)：庆祝（节日）2. have a good/bad time：度过愉快/不愉快的时光3. look forward to (doing) something：期待（做）某事4. take part in：参加5. be associated with：与...相关联6. bring good luck：带来好运7. keep (a tradition) alive：保持（传统）的延续8. all over the world：全世界9. believe in：相信10. make a wish：许愿三、九年级Unit 7主要话题1. 节日和庆祝活动：如春节、圣诞节、感恩节等各种节日的来历、庆祝方式和习俗。
2. 传统和习俗：包括传统服饰、食物以及庆典活动等。
3. 文化和传统：各个国家和地区独特的文化和传统。
四、九年级Unit 7相关阅读和听力材料1. 阅读材料：根据提供的内容介绍不同节日的来历、庆祝方式和习俗。
2. 听力材料：通过听取对话和短文，了解不同文化和传统的背景信息。
五、九年级Unit 7写作任务写作任务一：根据指定的节日或庆祝活动，写一篇介绍其来历、庆祝方式和习俗的文章。
写作任务二：根据所学的传统和习俗，写一篇文章，说明你对某一传统或习俗的态度，并解释其重要性。
人教版九年级英语 Unit7 词汇讲解
support /sə'pɔː(r)t/ v.& n. 支持
safety n. 安全；安全性
e.g. Please tie your safety belt, and the plane is going to take off. 飞机即将起飞，请您系好安全带。
in safety 处于安全中 The children are now in safety. 孩子们现在安全了。 safe adj. 安全的 This place is very dangerous, and you should go to a safe place.这个
We should keep / stop the kids from swimming in the river. 我们应当阻止小孩子在河里游泳。
keep away from远离
We should keep away from cigarettes and keep healthy.
我们应该远离香烟，保持健康。
=have a chance of doing sth.有机会做某事 winning were strong.因为我准备很充分，所以我认为赢
③ have no chance to do sth.没有机会做某事 的可能性比较大。
make one’s own decision 自己做决定
make one’s own decision to do sth. = make up one’s mind to do sth. = decide to do sth. for oneself 意为“自己决定做某事”。 其中的one’s 要根据主语的不同换成适当的形容词性物主代词。 e.g. I can make my own decision. 我可以自己做决定。
人教版九年级英语Unit7_SectionA_语境法讲解单词
电”。从17世纪开始，这一词可被用来比喻机智、笑声和愤怒等的“突 词 源
现”“突发”，随后又引申出了“一刹那间”“很短的时间”“矢量 动画”和“摄影师的闪光灯”等含义。 该词的另一层名词含义出现在17世纪60年代，表示“突然涌出的水流”。
例句 My class is planning a field trip to the countryside.
译
我们班正计划去乡村郊游。
比较 这片田地（fed）将变成油田（oilfield）。
field [fi:ld] n.田野;场地
①a piece of land cleared of trees and usually enclosed. ②a region where a battle is being (or has been) fought. ③one thing that you study.
用法 smoke有如下含义和用法
ν.吸烟；抽烟 Doctors tell us not to smoke. 医生告诉我们不要吸烟。
ν.冒烟 That oil lamp smokes badly. 那盏油灯冒烟冒得厉害。
n.烟；吸烟
It is now against the law for a factory to send out thick smoke from its chimneys. 现在，对于工厂来说，烟囱排出浓烟是违法的。
译
这只是小伤。
比较
极小（tiny）的一听（tin）罐头。
cry [kraɪ] v.&n.哭;叫喊
用法 cry可作动词，也可作名词，意为“哭；叫喊”。 cry out大喊 cry for help 呼喊救命
人教版九年级英语Unit7知识点梳理及语法讲义(教师版)
九年级英语Unit 7知识点与语法精讲精练词汇梳理（一）完成单词梳理：名词：1. license证；证件 2. safety 安全；安全性 3. earring 耳环；耳饰4. field 田野；场地5. teen （13至19岁之间的）青少年6. poem 诗；韵文7. munity 社区；社团8. chance 机会；可能性9. society 社会10. choice 选择；挑选动词：1. pierce 扎；刺破；穿透 2. educate 教育；教导 3. enter 进来；进去4. manage 管理；完成（困难的事）副词：1. badly 严重地；差；非常形容词：1. tiny 极小的；微小的 2. awful 很坏的；讨厌的兼类词：1. smoke （v）吸烟；冒烟（n）烟 2. parttime（adj/adv）兼职（的）3. flash （n）闪光灯；闪光（v）闪耀；闪光4. cry （n/v）哭；叫喊5. hug （n/v）拥抱；搂抱6. lift （v）举起；抬高（n）电梯；搭便车7. regret （v/n）感到遗憾；懊悔8. support （v/n）支持(二) 词汇变形小结：1. safety (n. 安全；安全性) — safe (adj. 安全的) — safely (adv. 安全地)2. badly(adv. 严重地；差) — bad (adj. 糟糕的)— worse (比较级) — worst (最高级)3. educate (v. 教育) — education (n. 教育) — educational (adj. 有教育意义的)4. manage (v. 完成；应付) — manager (n. 管理者）— management (n. 经营；管理)5. society (n. 社会）— social (adj. 社会的)6. enter (v. 进来；进去) — entrance (n. 入口）7. choice(n. 选择；挑选) — choose (v. 选择)8. regret(v. 遗憾；后悔) — regretted (过去式/过去分词)【练一练】用所给词的适当形式填空1.We were worried about the children’s ___safety_____ (safe).2.They are talking about Chinese ___education____ (educate).3. Staying up too late to look through those ___social _____ (society)media web pages is bad for our health.4. My father used to be a heavy ____smoker ____(smoke). But now he is a healthy person after giving it up.5. The little boy had no ____choice _____ (choose) but to wait outside.6. The Belt and Road Forum （一带一路高峰论坛）____held _____(hold) successfully in Beijing last month.7. When I realized my mistake, I ___regretted ____ (regret) not taking my mother’s advice.8. The old man was hit by a car and his right leg was _____badly _____ (bad) hurt.9. What will happen to him if he doesn’t ___succeed _____ (success)?10. The plane was checked carefully after ____landing _____ (land) successfully last weekend.(三) 短语攻关：talk back 回嘴；顶嘴 keep...away from 避免接近；远离 make one’s own decision自己做决定 get in the way of 挡……的路；妨碍 driver’s license驾照 be worried about 担心 be excited about 对……感到兴奋 think back 回想be strict with sb 对某人要求严格 be strict about/in sth 对某事要求严格end up最终成为 in the end 最后 make a choice做出选择 lift up 举起 make sure确保 give sb a hug 给某人一个拥抱 get sth done使某事被做 regret doing sth 后悔做了某事 regret to do sth 很遗憾去做某事 continue to do sth 继续做某事1.I don’t think sixteenyearolds should be allowed to drive. 我认为不应该允许16岁的青少年开车。
九年级英语7单元词语释义
03
Phrases and Expressions
Summary of Common Phrases
Fit in
to feel comfortable and accepted in a group or situation
In conclusion
to sum up what has been said or written
Justice
The principle of fairness and equality under the law Example sentence: "The court's decision was seen as a victim for justice and a blow to the defendant's credibility."
Get along with
to have a good relationship with someone
As a result
because of something that has happened
Look forward to
to easily oppose something
Examples of expression methods and application
This expression is often used to describe feeling comfortable and accepted in a new environment or social group It is particularly relevant for students who are new to a school or community
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10. talk back 回嘴，顶嘴 He talked back again. talk back to sb. eg. 她经常和父母顶嘴。 She often talks back to her parents.
含有情态动词的被动语态: 情态动词 + be + done
情态动词 + not + be +done
Students should not be allowed to smoke.
smoke v. 吸烟 Smoking is bad for our health.
n. 烟 The room is full of smoke. No fire without smoke. No smoking!
7. hug n. /v. 拥抱，搂抱 hugged– hugging hug sb. give sb. a hug
8. lift v. 举起，抬高-- lifted n. 电梯，搭便车
lift your hand (up) take a lift
9. badly adv. 严重地，差，非常 badly –比较级– 最高级 badly – worse – worst bad -- worse -- worst ill -- worse – worst
5. driver’s license 驾驶证 6. a part-time job 一份兼职的工作 7. a full-time job 一份全职的工作
Section A -- Words
1. license n. 证，证件 a driver’s license business license
Key points: 1.allow sb to do sth 允许某人做某事
allow sb not to do sth 允许某人不做某事 2.Sb should be allowed to do sth
某人应该被允许做某事
sb should not be allowed to do sth 某人不应该被允许做某事 3.sixteen-year-olds 16岁的青少年 =sixteen-year-old teenagers 4.get/have one’s ears pierced 穿耳洞 get / have sth done 让某事被做
Unit 7
Teenagers should be allowed to choose their own clothes.
第一课时 及 单词讲解
--made by lyl
➢Can you choose your own clothes?
➢Do your parents let you buy the clothes you really like?
Your parents don’t allow you to choose your own clothes.
You are not allowed to choose your own clothes.
be allowed to do
1.Teenagers should be allowed to go out .
Sixteen-year-olds should be allowed to drive. They don’t get a driver’s license.
sixteen-year-olds 16岁的青少年 = sixteen-year-old teenagers
driver’s license 驾驶证 business license
Students should not be allowed to have part-time jobs . → a part-time job
一份兼职的工作Biblioteka a full-time job
Sixteen-year-olds should be allowed to get their ears pierced.
get/have one’s ears pierced 穿耳洞 get / have sth done 让某事被做
Students should be allowed to choose their own clothes.
own adj. 自己的， 后加名词
v. 拥有 = have
3. Students should not be allowed to work at night.
1. safety n. 安全，安全性 adj. – adv. safe -- safely
2. safe --(反义词) dangerous
3. safety – (反义词) danger
Eg. My mother is always worried about
my __s__a_fe_t_y____. (安全)
2.16-year-olds should be allowed to drive.
3.16-year-olds should be allowed to get their ears pierced.
4.16-year-olds should be allowed to choose their own clothes.
take photos?
4. tiny adj. 极小的，微小的。 强调特别小
small adj. 小的。 用于形容面积，体积等
little adj. 小的 带有感情色彩
5. cry v, / n. 哭，叫喊 cries– cried-- crying
6. field n. 田野，场地 eg. 1. Look! Some boys are running through the field. 2. The farmers are working in the field.
2. earring n. 耳环，耳饰 戴耳环 wear earrings
3. flash n. 闪光灯( 可数)，闪光 v. 闪耀，闪光
eg. Lightning (闪电) ___fl_a_s_h_e_d__ across the sky.
Do you use the __f_l_a_s_h___ when you