（新教材）人教版（2019）高中英语必修第一册Unit1 Teenage Life重点单词讲解ppt课件.pptx

1、Unit 1 Teenage Life 1.1.（1 1）词形变化）词形变化 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）短语 in ones teens 在某人十几岁时 in ones twenties in ones twenties 在某人二十几岁时在某人二十几岁时 Zhou Enlai decided to struggle for our country in his teens/twenties. 2. （1）词

2、形变化 volunteer n. preferred preferencen.偏爱；优先权；偏爱的事物偏爱；优先权；偏爱的事物 （2）动词搭配）动词搭配 “与与相比更喜欢相比更喜欢(做）做）” prefersthto sth prefer doingsth1 to doing sth2. prefer to do sth. rather than do sth. （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

3、 boy/girl does contentscontents his/her parents. The article is perfect in content and in content and formform. 在内容 和形式上 (2) be content with sthbe content with sth对满足 be content to do sth. = be willing to do be content to do sth. = be willing to do sth.sth. e.g. She was content with the result. He i

4、s content to live in the countryside. 6. move v. . move v. 移动；感动移动；感动 movement n. movement n. 动作；移动，运动动作；移动，运动 moving adj_= moving adj_= moved adj_= moved adj_= movable adj. 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 be c

5、hanged into _ energy? 7cleanup(a room/the mess/your hands) 打扫.;把.清洗干净 8suitable （1）suitv.适合于，适宜 suitable adj. 合适的；适用的 (2)be suitablefor(doing)对(做某事)适 合的 The place is suitable for (having) a picnic. (3) be suitable to do sth 适合做某事 They were told the fish caught in the river are not suitable to eat, s

6、o they threw them away. （4）suit 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；用于抽象意义上的“适合”； No dishsuits all tastes. 没有符合所有人口味 的菜。 This colour suits her best. 这个颜色最适合她。 Does this time suit you? 这个时间适合你吗？ 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”； This new jacket fits him well.这件新夹克很合他 的身。 match match 侧重于整体上

7、色调，形状的搭配。侧重于整体上色调，形状的搭配。 The tie matches the coat. 9. actually 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, actually. 10 challenge （1）challengen.挑战；艰巨任务 vt.怀疑；向挑战； 激励 ch

8、allenging 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 harder. （4）challengesb.tosth. 向某人挑战某事;要求某人做某事 He challenge

9、d 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_ confused adj._ 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 with B 把A混为B I confused her with her sister because they were s

10、o alike. (3) be confused about sth 对感到困惑 Im confused about what I am going to do after graduation. 12. fluent （1） fluent adj She speaks fluent English. fluently adv (=with fluency) fluency n （2） be fluent in； fluency (in) She is fluent in English. Fluency in French is required for his job. 13. gradu

11、ate（1）graduate v.毕业 vtdo 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 (easy to see= evident ；clear； apparent ) obviously （2） It is obvious that he is popular with students. Obviously, he didnt trust us. 21. quit quit vi We are responsible for our own actions. (

12、3) take responsibility for sth对负责；a sense of 责任感 He tried to escape taking responsibility for the accident. responsibly responsibility 23. solution （1）solution n. 解决办法；答案解决办法；答案 solve v. 解决；解答解决；解答 （2）the solution to （ the answer to sth; the key to (doing) sth; the entrance to sp; the road to sp;) H

13、ere is the perfect solution to all your problems. 24. schedule n. 工作计划，日程安排 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 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

14、is scheduled to start in October. 25. adventure n. adventure n.冒险；奇遇 adventurer r n. 冒险家 adventurousous adj. 冒险的 The adventures of Tom Sawyer Do you like adventure in your life? 26. survive vi. 幸存； (1)survive vi. 幸存； The baby survived luckily. (2)vt.从.中幸存；比活得长 e.g. The baby survived the earthquake.

15、The old woman survived her husband. (3)survivalal n. 生存；幸存；幸存事物 survivoror n. 幸存者 27. behave v. （1）behave v. (行为或举止）表现 behave well /badly behave well /badly (towards sb.)(towards sb.) behave oneself behave oneself 表现表现/ /行行 为良好为良好 well-behaved 表现 好的 badly-behaved 表现 差的 （2）behaviour n. 【U】 All of us

16、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 attract vt attractive adj. attractive adj. 有吸引力有吸引力 的；的； attraction n. attraction n. 吸引；吸吸引；吸 引力引力 The museum attracted many t

17、ourists. （2）attract ones attention （=catch 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. (1)vi.& vt. 集中（精力，注意力）集中（精力，注意力） focus（ones attention/eyes/energy）on sth e.g. Everyone in the hall _(focuse) his eyes on t

18、he stage. People _( focuse) their attention on the safety of driverless cars in the past two years. focused has focusedhas focused （2）n. 中心；重点；焦点 His contribution to our country makes him the focus of the focus of attention. 31.addict （1 1） addict n.n.对对入迷的人；吸毒成瘾的入迷的人；吸毒成瘾的 人人 a a chess/football/her

19、oin addict chess/football/heroin addict 棋迷棋迷/ /足球迷足球迷/ /有海洛有海洛 因毒瘾的人因毒瘾的人 addicted adj. 有瘾的，上瘾的；入迷的 （sb.) be addicted to (doing)sthsb.) be addicted to (doing)sth （2） Tom is _to is _to the computer games , addictive adj. 使人上瘾的 addictive drugs addiction n. 瘾；沉 溺 addictedaddicted which are addictive to

20、 are addictive to children. So his parents try to help him to overcome hishis addition to them.addition to them. （sb.) be addicted to (doing)sthsb.) be addicted to (doing)sth 比较： Many teenagers _playing playing the computer gamesthe computer games， so that some of them have lost interest in study. _ playing the computer games playing the computer games, some of teenagers have lost interest in study. are addicted are addicted toto Addicted to Addicted to