Unit 1 Teenage Life 重点单词讲解（ppt课件）-新人教版（2019）《高中英语》必修第一册.pptx

1、Unit 1 Teenage LifeKeep Running1.teen n.1.teen n.十几岁，青少年时期（指十几岁，青少年时期（指1313岁到岁到1919岁）岁）teenage adj.teenage adj.十几岁的十几岁的 teenager n.teenager n.青少年青少年 teenage problems/rebellion 青少年问题/叛逆（2）phrases:in ones teens 在某人十几岁时 in ones twenties 在某人二十几岁时在某人二十几岁时John decided to struggle for his work in his teens

2、/twenties.2.volunteer n.&v.志愿志愿 voluntary adj.志愿的，自愿的志愿的，自愿的 volunteer to do sth.自愿做 He volunteered to help the sick children.3.debaten&vt.&vi.辩论；争论 (1)debate(withsb.)about/on/oversth.(与某人)辩论/讨论某事 Lily and Lucy debated about how to go there.（2）underdebate在讨论中；在辩论中 beyond debate 无可争辩；毋庸置疑 The plan is

3、 still under debate.4.preferv.较喜欢；选择某事物(而不选择其他事物)(1)prefer vt.preferred;preferred preferencen.偏爱；优先权；偏爱的事物偏爱；优先权；偏爱的事物（2）prefer=like.betterprefer to do=prefer doing sth 更喜欢做某事更喜欢做某事prefersth.Ato sth.B 与与B相比，更喜欢相比，更喜欢Aprefer doingA to doing B与做与做B这件事相比，这件事相比，更更喜欢做喜欢做Aprefer to do A rather than do B 宁

4、愿做宁愿做A而不愿做而不愿做B=would rather do A than do B.（3）名词搭配）名词搭配 haveapreferencefor.偏爱偏爱 She has apreferencefor science.5.content(1)adj.满足的；满意的 n.满足 v.使满足 What the boy/girl does contents his/her parents.The article is perfect in content and form.在内容和形式上(2)be content with sth 对满足 be content to do sth.=be wil

5、ling to do sth.愿意做某事愿意做某事e.g.I was content with the result.He is content to live in the countryside.6.move v.移动；感动移动；感动 movement n.动作；移动，运动动作；移动，运动 moving adj_感人的感人的_ moved adj_感动的感动的_ movable adj.可移动的可移动的（1）The supermarket was so crowded that we even could not _.（2）The film is _.（3）Can electricity

6、be changed into _ energy?7cleanup(a room/the mess/your hands)打扫.;把.清洗干净movemovemovingmovingmovablemovable8suitable（1）suitv.适合于，适宜 suitable adj.合适的；适用的This isnt a suitable place to unload the van.(2)be suitablefor(doing)对(做某事)适合的 The course is suitable for beginners and advanced students.这课程适合初学者和高阶学

7、生。(3)be suitable to do sth 适合做某事 It has to be suitable to you.suitsuit侧重于符合某人的口味，地位或服装颜色、侧重于符合某人的口味，地位或服装颜色、款式等与人年龄、气质、身份等相配或适合；款式等与人年龄、气质、身份等相配或适合；用于抽象意义上的用于抽象意义上的“适合适合”；fit fit 侧重于尺寸大小、形状等的侧重于尺寸大小、形状等的“合适合适”matchmatch侧重于整体上色调，形状的搭配侧重于整体上色调，形状的搭配eg.No dish suits all tastes.没有符合所有人口味的菜。This colour s

8、uits her best.这个颜色最适合她。Does this time suit you?这个时间适合你吗？This new jacket fits him well.这件新夹克很合他的身。The tie matches the coat.这条领带与大衣很搭配。9.actually 事实上；实际上；的确=in fact/as a matter of fact/in reality He looked calm,but actually he was very nervous.Did you actually see the accident?We had quite a good time

9、,actually.10 challenge（1）challengen.挑战；艰巨任务 vt.怀疑；向挑战；激励 challenging adj.富有挑战性的（2）faceachallenge面临挑战 meet/take up a challenge 迎接挑战Making a speech in front of many people is always a challenge for me.（3）challengesb.to dosth.激励某人做某事The blockade of advanced technology instead challenges us to work hard

10、er.（4）challengesb.tosth.向某人挑战某事;要求某人做某事He challenged John to a fight as soon as he saw him.11.confuse（1）confuse v.使某人迷惑；使某人糊涂 confusing adj 修饰物或物做主语 confused adj.形容人或人作主语 confusion n.迷惑；困惑；混乱；混淆 His explanation confused me.I felt_at his _ explanation.He was really _ by the _ problem.(2)confuse A wit

11、h B 把A混为BI confused her with her sister because they were so alike.(3)be confused about sth 对感到困惑Im confused about what I am going to do after graduation.confusedconfusingconfusingconfused12.fluent adj eg.She speaks fluent English.fluently adv (=with fluency)fluency n（2）be fluent in；fluency (in)She

12、is fluent in English.Fluency in French is required for his job.13.graduate v.毕业&n.毕业生 graduation n.毕业 It is difficult for a high school graduate to get a good job now.（2）graduate from He _(graduate)from college three years ago.graduatedgraduatedgraduatinggraduatinggraduationgraduation graduated grad

13、uate是个短暂性动作；不与段时间连用是个短暂性动作；不与段时间连用He has graduated from university for two years.It is two years since he _.After _ from high school,he took a bike trip around the country.He wants to work immediately after_.14.recommend vt.建议，推荐，介绍 vt.recommendation n.(2)“推荐”recommend sb.sth.（双宾）=recommend sth to s

14、b.I recommend the book to anyone with an interest in art.（3）“建议建议”用法同用法同 advise recommend doing sth.recommend sb.to do I recommend reviewing it once again.The teacher recommended me to review it again.“建议建议+that 从句（虚拟语气从句（虚拟语气should+V原形）原形）The teacher recommeded that we(should)review it again.（3）on

15、ones recommendation 经某人介绍I went to the new restaurant on your recommendation.16.sign up(for sth.)报名参加报名参加 You need to sign up for the yoga course on the Internet.17.advance n.前进，发展 v.发展，促进（1）advance n.;vt&vi advanced adj.先进的；高级的 e.g.Oxford advanced learners dictionary advanced technology 先进的科技（2）in

16、advance(=ahead of time)Our teacher told us the examine result in advance(of the class).18.literature n.文学；文学作品文学；文学作品 literacy n.读写能力读写能力 literal adj.照字面本义的照字面本义的 19.extra 额外的，附加的额外的，附加的 =additional an extra hour;do extra work extra-curricular adj.课外的；课程以外的课外的；课程以外的20.obviously 显然；明显地 （1）obvious (ea

17、sy to see=evident；clear；apparent)obviously （2）It is obvious that.是显而易见的。是显而易见的。It is obvious that he is popular with students.Obviously,he didnt trust us.21.quit vi&vt.停止；戒掉；离开停止；戒掉；离开（工作职位，学校等）(过去式/过去分词 quit,quit,现在分词 quitting)(1)quit doing sth.He quit smoking 他戒烟了。（3）quit school=drop out of school

18、 辍学 quit a job 辞职22.responsible(1)responsible adj.负责的；负责任的负责的；负责任的 a doctor _ adv _ n.责任责任（2）be responsible for sth（to sb）;We are responsible for our own actions.(3)take responsibility for sth对负责；a sense of responsibility责任感 He tried to escape taking responsibility for the accident.responsiblyrespon

19、sibility23.solution n.解决办法；答案解决办法；答案solve v.解决；解答解决；解答the solution to （the answer to sth;the key to(doing)sth;the entrance to sp;the road to sp;)Here is the perfect solution to all your problems.24.schedule n.工作计划，日程安排&v.安排;预定 （1）on schedule 按照计划；准时按照计划；准时 ahead of schedule 先于预定时间先于预定时间;提前提前 behind

20、schedule 晚于预定时间 plan/make up the schedule for sth 为制定计划 They finished the building two weeks ahead of.（2）be scheduled to do sth计划做某事 His journey is scheduled to start in October.25.adventure n.adventure n.冒险；奇遇 adventurer n.冒险家 adventurous adj.冒险的 The adventures of Tom Sawyer Do you like adventure i

21、n your life?26.survive vi.幸存；-survival n.生存；幸存；幸存事物 -survivor n.幸存者 vt.从.中幸存；比活得长 e.g.The baby survived the earthquake.The old woman survived her husband.27.behave v.（1）behave v.(行为或举止）表现 behave well/badly(towards sb.)behave oneself 表现表现/行为良好行为良好 well-behaved 表现好的 badly-behaved 表现差的（2）behaviour n.【U

22、】All of us should mind our behavior in public places.28.generation from generation to generation 一代代 for generations 几代相传 generation gap 代沟 29.attract vt 吸引；引起的注意（兴趣）（1）attract vt attractive adj.有吸引力的；有吸引力的；attraction n.吸引；吸引力吸引；吸引力 The museum attracted many tourists.（2）attract ones attention （=catc

23、h ones eye)What I said didnt attract his attention.(3)be attracted to sth 对.很入迷 I was attracted to his new book.30.focus (1)vi.&vt.集中（精力，注意力）集中（精力，注意力）focus（ones attention/eyes/energy）on sthe.g.Everyone in the hall _(focus)his eyes on the stage.People _(focus)their attention on the safety of driverl

24、ess cars in the past two years.focusedhas focused（2）n.中心；重点；焦点 His contribution to our country makes him the focus of attention.31.addict n.n.对对入迷的人；吸毒成瘾的人入迷的人；吸毒成瘾的人（1 1）addicted adj.有瘾的，上瘾的；入迷的 （sb.)be addicted to(doing)sthsb.)be addicted to(doing)sthTom is _to the computer games,which are addicti

25、ve to children.So his parents try to help him to overcome his addition to them.addictive adj.使人上瘾的 addictive drugs addiction n.瘾；沉溺addicted(2)(2)（sb.)be addicted to(doing)sthsb.)be addicted to(doing)sth比较：Many teenagers _playing the computer games，so that some of them have lost interest in study._ playing the computer games,some of teenagers have lost interest in study.are addicted to Addicted to