九年级英语上册Unit7重点词汇短语及用法
人教版九年级英语上册第7单元重点单词、词形变换、短语与句型
人教版九年级英语上册第7单元重点单词、词形变换、短语与
句型
人教版九年级英语上册第7单元重点单词、词形变换、
短语与句型
Section A
【重点单词】
1. license证;证件
[助记]读音记忆法:li(lai) + cen(sn) +se(s)→证件
Please show me your license. 请出示你的证件。
2. safety安全;安全性
In the zoo, we should give full consideration to the safety of children. 在动物园里，我们应该充分考虑孩子们的安全。
[助记]词根记忆法:sufe(安全的) +-ty( 名词后缀)→安全;安全性
3. smoke吸烟;冒烟;烟
My father quit smoking three years ago. 我父亲三年前戒烟了。
16- year -olds are not allowed to smoke. 16岁的青少年是不允许吸烟的。
[助记]读音记忆法:s(s) + mo(meu) + ke(k)→吸烟;冒烟;烟
4. tiny极小的;微小的
It's a tiny, invisible bacterium.。
人教版九年级英语Unit7单元知识点课件
Section A
知识点一 allow的用法和搭配 教材原文 I don ' t think sixteen-year-olds should be allowed to drive.我 觉得不应该允许十六岁的青少年开车。 allow作动词,意为“允许;准许”,常见的搭配是allow sb. to do sth.“允许某 人做某事”,其中to do sth.作动词allow的宾语补足语。 My parents don ' t allow me to go out at night. 我父母不允许我夜里出去。
My watch doesn ' t work. I ' ll have it
(repair).
解析 本题考查have sth. done的结构。句意:我的手表不走了,所以我将 找人把它修理一下。根据get/have sth. done“让别人做某事”的结构可
知,所缺的词是repair的过去分词repaired。
知识点七 get in the way of的固定搭配 教材原文 But sometimes these can get in the way of their schoolwork... 但有时这些会妨碍他们的功课……。 get in the way of是固定搭配,意为“挡……的路;妨碍”。 Never let the reality get in the way of your dreams. 不要让现实挡住了你的梦想。 Playing computer games for long got in the way of my schoolwork.长时间 玩电脑游戏妨碍了我的功课。
Unit 7 Teenagers should be allowed to choose their own clothest .
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.。
九上第七单元重点知识梳理
Unit7 Teenagers should be allowed to choose their own clothes.一．短语归纳1sixteen-year-olds 十六岁的sixteen-year-old 十六岁的2 担心3打耳洞4使某物被做……5确保，确定（两个区别6回嘴7回想起8某人自己做决定9太…而不能做某事10从…学到…11考试不及格12同意某人的观点13 照顾（3个短语14. 拥抱某人hug 过去式15做选择16.使某人远离某物重要句型归纳1 停止正在做的某事2 停下来去做某事3后悔做了某事4努力完成某事5继续做某事6允许某人做某人7应该被允许去做某事8反对做某事9成功做某事10做某事失败.11练习做某事12看见某人做了某事（强调全过程)13在某事上花时间14在做某事上花时间15有机会去做某事Unit7 Teenagers should be allowed to choose their own clothes.一．短语归纳1.sixteen-year-olds 十六岁的sixteen-year-old 十六岁的2. get / have / make sth. done 使某物被做……3.make sure = be sure 确保，确定4.keep sb. (away) from sth使某人远离某物5. give sb. a hug = hug sb. 拥抱某人6. talk back 回嘴7. think back to 回想起8.learn…from…从…学到…9.agree with sb 同意某人的观点10.take care of = look after=care for 照顾11.be strict with sb in sth在某方面对某人要求严格12.fail the test考试不及格13.too + adj.+ to do sth. 太…而不能做某事14.make a choice做选择重点句型梳理1. stop to do sth. 停下来去做某事2.manage to do sth 努力完成某3. stop doing sth 停止做某事事3.continue to do sth继续做某事4. regret doing sth. 后悔做了某事5.allow sb. to do sth.允许某人做某人6.should be allowed to do sth.应该被允许去做某事8.have nothing against doing sth.不反对做某事9.succeed in doing sth.成功做某事10.fail to do sth. 做某事失败11.practice doing sth.练习做某事12.see sb. do sth. 看见某人做了某事13.spend time on sth.在某事上花时间spend time in doing sth在做某事上花时间14.have a chance to do sth.有机会去做某事。
九年级英语上册 Unit7 重点词汇短语及用法
九年级英语上册 Unit7 重点词汇短语及用法九年级英语上册Unit7重点词汇短语及用法一、Besides与Exept:这对单词的用法大不相同。
、besides：用于肯定句时意思是：“除了……外还有”用于否定句时意思是：“除了……外”可以替换为exeptEg:①Thereareangirlstherebesidese除了我以外，那里还有很多女孩。
（包括e）②hatdiduantbesidesthese?除了这些东西外，你还要什么？（包括these）③Haveunlthesbesidesthse?除了那些衣服外，你没有衣服了吗？（此时besides可以替换为exept）2、exept:“除了……外”（……不包括在内）。
Eg:①IgtshleverdaexeptSunda除星期天之外，我天天上学。
②Nbdaeexepte除了我之外没人来。
二、But与Exept:这对单词的意义相近，但用法上有以下区别：、but通常只与next,last,n,anhere,everthing以及h,here,hat等疑问词连用，所以其他的情况一般用exept Eg:①Intheallbutne我只差一个就全认识了。
②hbutaflulddsuhathing？除了傻瓜谁会做出这样的事情来？2、but强调意义的几乎完整性，exept相比之下更强调后面的例外。
Eg:①Ihavereadallthebsbutne只差一本这些书我都看完了。
②Ihavereadallthebsexeptne我还有一本书没看完。
三、Exeptfr与Exept这两个词的意义相近，但用法上有以下区别：、exept多用于前后有对应词语的句子中，exeptfr多用于前后没有对应词语的句子中Eg:①urpitureisgdexeptfrsefthelurs你的画很好，除了有些颜色不好。
（前后没有对等的词语）②egthereeverdaexeptSunda我们除了星期天外天天去那里。
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。
2022-2023学年九年级英语同步知识Unit 7
Unit 7 Teenagers should be allowed to choose their own clothes九年级英语上册知识点一、词汇知识清单I、课标词汇[注意英译汉]n.证件n.安全;安全性v.吸烟n.烟塞adj.兼职的n.耳环v.刺破;穿透n.闪光灯v闪耀adj.细微的v.喊n.田野v举起:抬高n.电梯;便车v&n.拥抱n. 诗文adv,严重地;差adj 很坏的;讨厌的v&n 懊悔n.社会n.社区;社团n.机会:可能性v.教育;引导v&n支持v完成;应对v. 进入n.选择:挑选二、语法词汇知其变[注意词性变化]1.safety n.安全;安全性----adj.安全的----adv.安全地;稳定地-adj.不安全的;危险的;不安稳的---v.不安全地2. smoke v.冒烟;吸烟n.烟--n.吸烟者;冒烟的:重着的--n.不吸烟的人3.pierce v.扎;刺破;穿透adj.穿孔的:刺穿的--n.钻孔器4.earring n.耳环;耳饰--n.耳朵5.lift /lift/ v.举起;抬高----n.升降机;举重运动员;小愉6.badly adv严重地;差;非常差--adj. 差的比较级最高级7.awful adj.很坏的;讨厌的---adv.可怕地;十分;非常;很8.teen n.十几岁(十三至十九岁之间)----n.青少年-adj.十几岁的9.regret v感到遗憾;懊悔--adj.后悔的;遗憾的;惋惜的-adj.令人遗憾的;可惜的----adv.遗憾地;抱歉地;可悲地10.poem n.诗;韵文…-n.诗歌(总称)--n.诗人cate v.教育:教导----n教育---n教育家;教育工作者--adj.有教育意义的12.manage v完成(困难的事);应付(困难局面) --n. 经理---n.管理13.society n社会--adj社会的---adj.社会主义--n社会主义者14. support v.&n.支持----n.支持者--n.支架-adj.支持的;支援的15.enter v.进来;进去-n.入口;进入--n.进入16.choice n.选择;挑选--v.选择11 重点短语知搭配（注意固定短语的英汉互译）1.顶嘴2. 使...远离3. 自己做决定4.妨碍5. 成功做成某事6. 对...认真(严肃7.向...学习8. 驾照9. 某人被允许做某事10.举起11. 对...兴奋12. 支持某人13.让搭便车14. 回忆15. 作为...结束16.关心，在意17. 实现某人的梦想18 不反对三.核心单词知用法[注意固定短语、句型和词块]1. license n.证件【短语】= 驾照2.safety n安全性;安全【拓展】adj安全的adj危险的【短语】处于安全中处于危险中3.lift v举起n.电梯;便车【短语】让某人搭便车举起lift 指用把某物“提到一定的高度raise 及物动词，表示在的作用下“提升”除此还有“筹集:饲养”含义。
九年级英语上册第七单元知识点
九年级英语上册第七单元知识点Unit7 Teenagers should be allowed to choose theirown clothes.一．重点短语1.get his driver's license取得驾驶执照2.no way没门，不行3.sixteen-year-olds十六岁的人sixteen-year-old十六岁的4.be worried about=worry about担心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.spend time 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.all night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.lift sb.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 back to回想起24.regret doing sth.后悔做了某事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31.take care of=look after=care for照顾32.manage one's own life管理自己的生活33.manage to do sth努力完成某事34.that is why那就是为什么…35.continue to do sth继续做某事36.take a test参加考试37.pass the test通过考试38.fail the test考试不及格39.be strict with sb in sth在某方面对某人要求严格40.get in the way of妨碍…41.a running star一个跑步明星42.a professional runner一个专业的跑步运动员43.grow up长大44.allow sb.to do sth.允许某人做某人45.should be allowed to do sth.应该被允许去做某事46.have nothing against doing sth.不反对做某事47.succeed in doing sth.成功做某事48.fail to do sth.做某事失败49.end up with以…结束end up as最终成为50.practice doing sth.练习做某事51.see sb.do sth.看见某人做了某事52.spend time on sth.在某事上花时间spend time in doing sth在做某事上花时间53.care about sb.关心某人54.talk with sb.about sth.和某人谈论某事55.make a choice做选择56.have a chance to do sth.有机会去做某事二．句型用法1．She is a sixteen-year-old girl.=She is sixteen years old.2.allow sb.to do sth.允许某人做某事（主动语态）be allowed to do sth.被允许做某事（被动语态）Mother allows me to watch TV every night.LiLy is allowed to go to America.3.get their ears pierced穿耳洞让/使（别人）做某事get sth.done(过去分词)have sth.doneI get my hair cut.==I have my hair cut.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…例：I have enough money to go to Beijing.我有足够的钱去北京。
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九年级英语上册Unit7重点词汇短语及用法positionisverygoodexceptforafewspellingmistakes.）"除去为了......"。
如：除了买书和文具外，妈妈不给他任何钱。
）"如果不是"，"若非"。
如：如果不是你，我就会通过考试。
②ExceptforJohn,thewholeclasspassedthetext.除了约翰之外，全班都通过了这次测验。
）"exceptfor+名词"结构一般可以改写成"except+that从句"。
如：如果不是它太长的话，这会很好。
theabsenceofTina.=AllarehereexceptthatTinaisab sent.除了蒂娜以外，大家都在这里。
5、except与exceptfor的互换与exceptfor有时可以通用，不过，一般情况下，exceptfor 可置于句首，而except则不能。
如：（或：ExceptforTomeveryoneishere.）除汤姆外，大家都到了。
2）except与exceptfor在句中也可互换。
一般来说，否定句中用except，肯定句式可以用exceptfor来替换。
如：这篇文章除了一点小错外没有大错。
此句可改为：Thisarticleisinstructiveexceptforafewblunders.这篇文章除了有些错误外，是有教育意义的。
不过，在前后有相称的同类词语时，应用except，否则用exceptfor。
如：除星期天外，我们天天上学。
（句中everyday与Sunday同类）衣服做好了，只是钮扣未缝上。
（句中ready与buttons不同类）Morepractice部分1.Thecavelookedlikeafrozenwaterfall.frozen形容词，意为：被冻结的，被冷却的freeze动词，意为：冻结，结冰freezing形容词，意为：冰冻的，严寒的Frozenfoodisverypopularnow.Waterfreezesat0degree.It’sstillApril.Theseaisfreezingcold.Manygrass-seedtodeathinthewinter.许多草籽在冬天冻死了。
2.sohetookBecky’shandtohurryheraway,butoneofthebatsfollowedandputo utBecky’scandlewithitswings..1）hurryaway意为：匆忙离开Imusthurryawaytocatchthetrain.2)putout意为：扑灭，熄灭Weputoutalltheship'slights. Carelesspeopleforgettoputouttheirbarbecuefires.3......andatlasttheygotawayfromthebats.getawayfrom意为：逃离，远离Wehadtogetawayfromthenoisyroom. Theideaisfromthesituationforamomentwhileyouthinkabouttheproblem. PracticeI.选择可以替换划线部分的最佳选项1.HaveyoureadthebookcalledTheAdventuresofTomSawyeryet? AsaidBnamedCtalked2.AlltheboyshadfunplayingsoccerexceptJack. AwithBincludingCnotincluding3.Ifitgoesonraining,thehouseswillbedrowned. AstopsBstartsCcontinues4.Afterthehardworking,Tomgainedgreatsuccessinhisstudy. AgotBpaidCpassed5.OnemethodofimprovingyourEnglishistoreadstorybooks.A.wayB.kindC.part6.Whoistheauthorofthisnovel?A.ownerB.writerC.readerII.单选1.BecauseofProjectHope,childrengetbettereducation.A.thousand.thousandsC.thousandofD.Thousandsof2.Ifoundverydifficultacar.A.it;driveB.this;todriveC.this;drivingD.it;todrive3.WeallwentswimmingTombecausehewasillathome.A.withB.besidesC.exceptD.beside4.AgroupofvolunteersgototheGreenLakeParktolittereverymonth.A.stayupB.putupC.showupD.pickup5.Ye sterdaymorningTomhurriedtoclasshisschoolbag,sohehadtoshareMary’s.A.withoutB.forC.withD.past6.Smokingisbadforyourhealth.You’dbetter.A.giveupitB.giveitupC.takeoutitD.takeitout7.--Benlookssobad!--Heintheschoolhishaircut.A.wasmadefunof;becauseB.wasmadefunof;becauseofC.madefunof;becauseD.madefunof;becauseof8.Ihimtoworkhardandtotryfortheexam.Helookedconfidentagain.A.encouragedB.madeC.letD.forced9.TherobberhitandMrZhangandtookawayhiswallet.A.knockedupB.knockedoutC.knockedatD.knockedon10.TimgetsAgradeineveryexamandhetobethecleverestinourclass.A.isconsideredB.isconsideringC.condiersD.consideredIII.根据句意及首字母提示填词。
1.Theplaygroundisover120ylong.2.Thewallgainedtwocofpaintingatlast.3.Wehaveworkedforhours.Whatabouthavingar?4.YoushouldreadasmanyEnglishbooksasp.5.ThewofthestoryisMarkTwain.IV.语法填空Wearealbusytalkingaboutand___1___(use)theInternet,buthowmanyofus_ __2___(know)thehistoryoftheInternet?Manypeopleare___3___(surprise)whentheyfindthattheInternetwasnotset upinthe1960s.Atthetime,computerswerelarge___4___pute rnetworksdidn’tworkwell.Ifonecomputerinthenetworkbroke___5___,thent hewholenetworkstopped.Soanewnetworksystemhadtobesetup.Itshouldbegoodenoughtobeusedbyanydifferentcomputers.Ifpartofthen etworkwasworking,informationcouldbesent___6___anotherpart.Inthiswaythecomputernetwo rkssystemwouldkeepon___7___(work)allthetime. TheInternetwasonlyusedbythegovernmentinthe1960s,butintheearly1970s, universities,hosp-italsandbankswereallowedtouseittoo.However,computerswerestillveryexp ensiveandtheInternetwasdifficulttouse.___8___thestartof1990s,computer sbecamecheaperandeasiertouse.Scientistshadalsodevelopedsoftwarethat made“surfing”theInternetmore___9___(adj.方便的)Todayitiseasy togetonlineanditissaidthatmillionsofpeopleusetheInterneteveryday.___10 ___e-mailismoreandmorepopularamongstudents. TheInternethasnowbecomeoneofthemostimportantpartsofpeople’slife.。