Unit 1 Word study课件ppt （2021新牛津译林版）高中英语必修第一册（高一上期）.pptx

1、Word study (Page1-5) Unit 1 Back to school 1. potential u(1)n.U潜能；可能性。 lrealize/achieve ones potential 发挥你的潜力 lhave the potential to do sth. 有做某事的潜力 lthe potential for (doing) sth. 做某事的可能性 u(2)adj.可能的，潜在的。 lpotential danger/customers 潜在的危险/顾客 1. Every day has the potential _(be) a good and, in some

2、cases, a great day for you. 2. The region has great potential _ economic development. 3. He has the potential_(appoint) as manager this year. 4. Clearly this is a _(potential) dangerous situation. to be for to be appointed potentially 2. senior u(1)adj.中学的；级别高的；老年的 lsenior high (school) 高中 lsenior c

3、itizens 老年人 lbe senior to sb. 比某人年长；比某人的地位/ 职位高 u(2)n.C 级别/地位较高的人；年长的人；上 司 be junior to sb.:比某人级别低 1. Though he is 3 years younger _ me, he is senior _ me in the company. 2. It is impolite for children to cut in when their _(senior) are talking. 3. My brother Jack is senior to me _ two years. than t

4、o seniors by 3. challenges: challenge n.挑战挑战 the challenge of doing sth. 做某事的挑战做某事的挑战 face / take on / accept a challenge 面对面对/接接 受受挑战挑战 meet a challenge / rise to a challenge 迎接迎接 挑战挑战 vt. 挑战；质疑挑战；质疑 challenge sb. to do sth. 向某人挑战做某事向某人挑战做某事 challenging adj. 具有挑战性的具有挑战性的 challenger n. 挑战者挑战者 【语境应用语

5、境应用】语法填空语法填空 Nervously facing _(challenge), I know I will whisper to myself the two simple words “Be yourself”. (2019 北京北京) challenges 单句语法填空 （1）Although the game was _ （challenge）， he challenged himself _it bravely. （2）It is a _ (challenge） job for me to write a report in such a short time. （3）When

6、 I said I ran faster than her，she challenged me _ a race. （4）Dealing with such naughty boys is a great challenge _me. 完成句子 challenging to challenging to to （5）Our country _ （正面临着一个巨大的挑战）. （6）Creating an atmosphere in which employees feel part of a team _ （是一个巨大的挑战）. （7）词汇复现He cant wait to _ （接受挑战） a

7、nd compete against the seniors . is facing/meeting a big challenge is a big challenge take up the challenge 4 positive adj. 积极乐观的；良好的，正面的 搭配搭配: be positive about 对有信心/ 积极乐观/ 充分肯 定 be positive that 对有把握 a positive mind积极的心态 a positive attitude乐观的态度 I cant be positive about what time it happened. 我说 不

8、准这事是什么时间发生的。 【词语积累词语积累】 positively adv. 积极地negative adj. 反面的；消极的；否定的 完成句子 （1）We should _ （对更乐观） our future. （2）词汇复现He _ （有 把握） his brother，who is junior to him by two years，will be sure to accept the challenge. 单句语法填空 （3）Its hoped that the local government will respond _ （positive） to this new proje

9、ct. be more positive about is positive that positively 5 opportunity n. 机会，时机 搭配搭配: an opportunity to do/of doing sth. 做某事的机 会have an/the opportunity 有机会 take / seize / use an opportunity 把握住/ 抓住/ 利用机 会 miss / lose / waste an opportunity 错过/ 失去/ 浪费掉 机会 He is positive that he can be given the opportu

10、nity. 他确信他能得到这个机会。词汇复现 He seized the opportunity to challenge the seniors in the research to prove his ability. 他抓住这个机会向学长们挑战，以证明自己的能力。 词汇复现 单句语法填空单句语法填空 （1）I dont think I have the opportunity _ （travel） abroad this year. 完成句子完成句子 to travel （2）词汇复现Id like to_ （利用这次机会感谢） my teachers in senior high sc

11、hool. take the opportunity to thank 6 lies in 存在于，在于存在于，在于。 lielaylainlying 躺躺; 位于位于 (vi.) lieliedliedlying 说谎说谎 (vi.) The Rocky Mountains lie in the west of America. 落 基山脉位于美国西部。 Success lies in hard work. 成功在于努力工作。 There is no doubt that this candidates advantage lies in his ability to communicate

12、 with foreigners in English. 毫无疑问，这位候选人的优势在于他能用 英语与外国人交流的能力。 lie in bed 卧床卧床 lie down 躺下躺下 lie on ones back/side/stomach 仰卧仰卧/侧卧侧卧/俯卧俯卧 eg The town lies in a small wooded valley. (翻译翻译) 该该镇坐落于一个林木茂盛的山谷中镇坐落于一个林木茂盛的山谷中。 【 lay / lie】 中文意思中文意思原形原形词性词性 过去过去 式式 过去过去 分词分词 现在分现在分 词词 放置；架放置；架 设；产设；产 （卵）；（卵）；

13、 设置设置 layvt._laidlaying 躺；位于躺；位于lievi.laylain_ 说谎说谎_vi.lied_lying laid lying lie lied 【语境应用语境应用】用用lie或或lay的适当形式填空。的适当形式填空。 1) Tom got punished because he _ to his parents yesterday. 2) He _ in bed the whole night, awake and in the morning he fell asleep. 3) Last night I _ my mobile phone on the sofa

14、, but its now nowhere to be seen. 4) When the boy opened his eyes, he found himself _ in a bed. lied lay laid lying 7. rise to urise to 能够处理（突发情况）(*to为介词) lrise to the challenge 应付挑战 9 acquire acquire vt. to get or gain something 获得，获得， 得到得到 acquirement n. 取得；学得；才能；成就取得；学得；才能；成就 【语境应用语境应用】语法填空语法填空 I

15、t took him a long time _(acquire) the skills he needed to become a good dancer. (2018 天津天津) to acquire 9 effort n. U,C努力，费力的事 lwith(an) effort费力地 without effort 毫不费 力地 lspare no effort to do sth. 不遗余力地做某事 un. C 尽力，艰难的尝试 lmake an effort/make efforts 做出努力 lmake every effort to do sth.竭尽全力做某事 lin an ef

16、fort to do sth. 为了做某事 1. The coade a new plan _ an effort to expand business. 2. The school clubs _(make) every effort to interest more students now. 3. No one can achieve success_.(毫不费力地). in are making without effort 10. advance n. 进步，进展；前进，行进进步，进展；前进，行进 （1）n. 进步，进展；前进，行进进步，进展；前进，行进 搭配搭配: in advan

17、ce 预先，提前预先，提前in advance of 在在之前；超前于，比之前；超前于，比先进先进 They have made great advances in protecting wildlife. 他们在保护野生生物他们在保护野生生物 方面取得了很大进展。方面取得了很大进展。 To catch the early flight，we ordered a taxi in advance and got up very early. 为了赶上早班飞机，我们提前订了出租车，为了赶上早班飞机，我们提前订了出租车， 而且起床很早。而且起床很早。 （2）vt. 平等平等, 相等相等 【语境应用语

18、境应用】写出句子中写出句子中equal的词性及含义。的词性及含义。 1) This achievement is unlikely ever to be equalled. _ 2) I hope that he proves equal to the challenge. _ 3) There is an equal number of boys and girls in the class. _ 4) Two plus two equals four. _ 动词；比得上，敌得过动词；比得上，敌得过 形容词；能胜任的，能应付的形容词；能胜任的，能应付的 形容词；相同的，相等的形容词；相同的，

19、相等的 动词；与动词；与相等，等于相等，等于 5) Jacob treats the people who work for him as his equals. _ 6) The company has an equal opportunities policy. _ 名词；同等的人名词；同等的人 形容词；平等的，同等的形容词；平等的，同等的 17 goal n. （1）目标搭配搭配: set a goal 制订目标 achieve / reach ones goal 达成目标 You should set yourself a goal and make every effort to a

20、chieve it. 你应该给自己订个目标，然后尽一切努力去实现它。 词汇复现 （2）进球得分；球门 搭配搭配: score a goal 踢进一球 keep goal 守球门 单句语法填空单句语法填空 （1）词汇复现His goal is _ （acquire） a good knowledge of English by teaching himself. 完成句子完成句子 （2）Sometimes its not easy to _ （踢进一球）in a football match. （3）词汇复现Before you do anything，youd better （ 订个目标） a

21、nd spare no effort （实现这一目 标）. to acquire score a goal set a goal to achieve/ reach it 18balance vt. 同等重视；（使）保持平衡；同等重视；（使）保持平衡； 权衡重要性权衡重要性 n. 均衡，平衡；平衡能力均衡，平衡；平衡能力 【拓展拓展】 keep ones balance 保持平衡，保持镇静保持平衡，保持镇静 lose ones balance失去平衡，慌乱失去平衡，慌乱 keep a balance between . and . 保持保持 与与间的均衡间的均衡 on balance 总的说来

22、，两相比较，收支相抵总的说来，两相比较，收支相抵 off / out of balance失去平衡失去平衡 【语境应用语境应用】翻译句子。翻译句子。 1) She cycled too fast round the corner, lost her balance and fell off. _ 2) Do you believe it? Mike said he could balance a pencil on the end of his nose. _ _ 她拐弯时骑车太快，失去平衡摔倒了。她拐弯时骑车太快，失去平衡摔倒了。 你相信吗？迈克说他可以在他的鼻尖你相信吗？迈克说他可以在他的

23、鼻尖 上立着铅笔使之保持平衡。上立着铅笔使之保持平衡。 19 improve improve vt. 改进改进;改进处改进处;改善的事物改善的事物 eg He said he was going to improve his football. The doctor says she should continue to improve 单句单句语法填空语法填空 （1）Jenny hopes that Mr. Smith will suggest a good way to have her written English _ （improve）in a short period. （2）It

24、s difficult to tell whether the new system is really an （improve）. 完成句子完成句子 （3）Seeing films in English is a good way _ （提高 你的英语水平） improved improvement to improve your English 20. Last but not least 最后但同样最后但同样重要重要 last but not least 列举时用于最后一项之前列举时用于最后一项之前 eg Last but not least, I want to spend more

25、time with family and friends. Last but not least, I hope we can be forever friends. 21character n. （1）品质，性格；特点）品质，性格；特点 The two brothers are similar in appearance and character. 这两兄弟在外貌和性格上都很相似。这两兄弟在外貌和性格上都很相似。 （2）C 人物，角色人物，角色 the main/central/leading character 主角主角 / 中心人物中心人物 / 主主 要人物要人物 a televisi

26、on/movie/cartoon character电视剧电视剧 / 电影电影 / 卡卡 通片人物通片人物 The two characters he played in the drama were not similar in character. 他在戏剧中扮演的两个角色在性他在戏剧中扮演的两个角色在性 格上不相似。格上不相似。 （3）C 文字，字母，记号文字，字母，记号 Chinese characters 汉字汉字 【图形助记】【图形助记】character一词多义一词多义 【词语积累】【词语积累】characteristic n. 特征，特性；性特征，特性；性 格，品质格，品质ad

27、j. 典型的，有特色的典型的，有特色的 写出下列句中写出下列句中character 的含义的含义 （1）The address was written in Chinese characters. （2）The outdoor programmes are meant to be character building. （3）It is the most interesting character in the play. （4）The whole character of the school has changed. 完成句子完成句子 （5） （主角） in the drama inter

28、ested the audience. （6）What is learned through experience has a great effect on （一个孩子的性格）. （7）词汇复现It is natural that an individual can have （不同的性格）. 文字 性格 角色 特征，特点 The main character a childs character different characters 22ahead adv. （时间、空间）向前；提前 搭配搭配: get ahead 取得进步，获得成功 go ahead 着手做，开始做；继续进行；（口语

29、）干吧， 用吧，请吧 look ahead 往前看ahead of time/schedule 提前 He soon found it was not easy to get ahead in the movie business. 他很快就发现要在电影业中获得成功是不容易的。 He made great efforts to finish his report ahead of time. 他非常努力地提前完成了报告。词汇复现 完成句子完成句子 （1）词汇复现 （往前 看）. I think the company needs to improve the quality of produc

30、ts and services. （2）In spite of the bad weather，the celebrations _（进行） as planned. （3）To finish his schooling _ （ 提前），he studied extra hours every day. Look ahead went ahead ahead of time/schedule 23. responsible 。 responsible adj. 有责任，负责；可靠的有责任，负责；可靠的 be responsible for 对对负责负责/有责任有责任 eg The airline

31、 is legally responsible for the safety of its passengers. 航空公司航空公司对乘客的安全负有法律责任对乘客的安全负有法律责任。 irresponsible adj. 不负责任的不负责任的 responsibility n. 责任；责任；职责职责 have/take responsibility for 对对有责任有责任/负责负责 a sense of responsibility 责任感责任感 escape/ avoid responsibility 逃避逃避/回避责任回避责任 【语境应用语境应用】语法填空语法填空 1. Resident

32、s are responsible _ keeping their rooms, kitchens and shower rooms clean and tidy. (2019 天津天津) 2. Parents need to inspire a sense of _(responsible) in their children. for responsibility 24. looking forward to look forward to: 盼盼 望，期待望，期待 look forward to中中to是介词，后接名词、代是介词，后接名词、代 词或动名词。词或动名词。 look forw

33、ard to用在定语从句中时，应注意用在定语从句中时，应注意 主句的谓语动词形式主句的谓语动词形式 The day I am looking forward to will come soon. 我盼着的那一天很快就要到了。我盼着的那一天很快就要到了。 (I am looking forward to 是省略了引导词的定是省略了引导词的定 语从句语从句) 介词介词to的短语：的短语： pay attention to 注意注意 get down to 开始开始认真认真做做 be / get used to 习惯于习惯于 refer to 谈到，查阅，指的是谈到，查阅，指的是 stick to

34、坚持坚持 lead to 导致，通往导致，通往 【语境应用语境应用】完成句子。完成句子。 1) 接下来一个月，我希望多点时间和我的朋友接下来一个月，我希望多点时间和我的朋友 相处。相处。 In the coming months, I _ _. 2) I am looking forward to _ (meet) you next time. look forward to spending more time with my family meeting 单句语法填空单句语法填空 （1）We are looking forward to _ （invite）to the party. （2

35、）The party we had been looking forward to _ （come）at last. How excited we were! （3）词汇复现Were really looking forward to_ （get） ahead in our career. （4）We are looking forward with hope to _ （hear）from Ms. Smith. being invited came getting hearing 完成句子完成句子 （5）I （期盼着）the day when my daughter can read thi

36、s book and know my feelings for her. look forward to 25 independent adj. 自主的，有主见的；自立的 搭配搭配：be independent of 不依赖；不受支 配；独立于 之外 He is looking forward to being independent of his parents. 他盼望能独立于父母生活。词汇复现 【词语积累词语积累】 depend v. dependent adj. 依赖的 dependence n. 依赖 depend v. independent adj. 独立的 independen

37、ce n. 独立 单句语法填空单句语法填空 （1）You must be able to work both _ （independent） and in a team environment. （2）The country gained full _ （independent） from Britain in 1960. independ ently independence （3）As the smallest child of his family，Alex is always longing for the time when he should be able to be_ （dep

38、end）. （4）Besides，the researchers discovered that these two connections were independent _ each other. independent of Consolidation Task 1: Fill in the blanks with the correct forms of the phrases in the box below. take advantage of in time cant wait to lie in make a difference take part in rise to l

39、ook forward to 1. I _ tell them the good news. Its really exciting. 2. Her advantage _her ability to communicate with others effectively. cant wait to lies in 3. Whatever happens, we will work together and _ this challenge. 4. Exercise can _ to your state of health. 5. Could you give us some advice

40、on how to _ the Internet. 6. Many students enjoy _ after- school activities. 7. I really _ hearing from you as soon as possible. 8. There is a danger that he might, _, not be able to realise his dream. rise to make a difference take advantage of taking part in look forward to in time 1. challenge 2.

41、 effort 3. balancing 4. rise to 5. responsible 6. acquire 7. take advantage of 8. confidence A 1. confidence 2. effort 3. attitude 4. potential 5. attracts/attracted 6. responsible 7. challenges 8. goal(s)/aim(s) 9. improving 10. independent B 1. cant wait to 2. lies in 3. rise to 4. make a difference 5. make the most of 6. taking part in 7. look forward to 8. stick to Assess yourself and choose one from the following items based on your interest and competence: Read and remember what youve learnt