Unit1 Life choices topic talk单词讲解（ppt课件） -2022新北师大版（2019）《高中英语》必修第一册.pptx

1、Unit1:topic talk 单词1、senior /sini(r)/adj.较高的,高级的 n.年长者拓展：反 junior 搭配：be senior to sb.比某人级别（或地位/职位）高例句：he is senior to me,though he is younger.注意：senior本身已含有比较意义，所以它没有比较级和最高级形式。此外，表示比较时其后用to而不用 than.【练习】语法填空Though he is 3 years younger me,he is senior me in the company.尽管他比我小三岁，他在公司里比我地位高。thanto2、sec

2、ondary /sekndri/adj.中等教育;中级的;次要的 拓展：second adj.次等的 pron.第二secondary VS secondSecondary：侧重于重要性或价值second：侧重于顺序3、stressful/stresfl/adj.充满压力的,紧张的拓展：stressed adj.感到压力的 stress v.强调 n.压力，重音例句：My new school life is stressful,and I feel very stressed.我的学校生活是充满压力的，我感到压力很大。4、challenging/tlnd/adj.富有挑战性的5、differ

3、/df(r)/vi.不同,不一样,有区别搭配：differ from 与.不同 differ in 在.方面不同 举例：This school differs many ways my old school.这所学校在许多方面和我之前的学校不一样。拓展：different adj.不同的 be different from 与.不同6、previous/privis/adj.以前的,先前的例句：This school differs in many ways from my previous school.7、dynamic/danmk/adj.充满活力的;精力充沛的8、campus/kmps

4、/n.校园school9、schedule/edjul/（1）n.日程表,计划表例句：The building was completed three months ahead of schedule.搭配：ahead of schedule (较预定时间)提前(=ahead of time)behind schedule (比预定时间)落后 on schedule 按时间表，准时(=on time)这幢大楼提前三个月完工了。9、schedule/edjul/（2）vt.安排，预定搭配：be scheduled for+时间 被安排在某个时间 be scheduled to do sth.被安

5、排做某事举例：The meeting has been scheduled for tomorrow afternoon.会议已安排在明天下午。10、expectation/ekspekten/n.期待;预料,预期搭配：against/contrary to(all)expectation(s)与预期的相反，(大大)出乎意料 Beyond(ones)expectation(s)超出(某人的)预期 in(the)expectation of.期待 举例：It was an A in the exam,which was beyond my expectations.这次考试我得了个A，这超出了我

6、的预期。拓展：expect vt.期待；预料 expect to do sth.期待/预料做某事11、confidence/knfdns/n.自信,信心;信赖 搭配：have/lose confidence in sb./sth.对有/失去信心 a lack of confidence 缺乏信心 with confidence 有信心地举例：Many of us like to do the easy things first to build our confidence.我们许多人喜欢先做简单的事情来建立信心。11、confidence/knfdns/n.自信,信心;信赖拓展：confid

7、ently adv.自信地 confident adj.自信的，有自信心的；确信的，有把握的 be confident about sth.对有信心 be confident of(doing)sth.对(做)某事有把握 be confident that.确信12、competence/kmptns/n.能力,胜任搭配：the competence in doing sth.有能力做某事拓展：competent adj.有能力的，能胜任的，13、chapter /tpt(r)/n.一段时期;章节 14、all in all 总而言之,总的来说 位于句子或文章开头，用于对所发表意见做总结 例句

8、：All in all,I am very happy with her progress.总而言之，我为她的进步感到很高兴。拓展：in a word,in conclusion 15、apartment/ptmnt/n.公寓套房16、am /e em/午前,上午 例句：I go to school at 8:00 am.17、shift /ft/n.(工厂、医院等轮班制的)当班时间 搭配：woking in shifts 轮班工作 18、pressure/pre(r)/n.压力搭配：put pressure on sb.给某人施加压力 under pressure 在压力下(pressure

9、前无任何冠词)under the pressure of.在的压力下例句：He does not like to work under pressure。他不愿意在压力下工作。拓展：press v.按压 20、recover /rkv(r)/.恢复健康,康复19、leisure /le(r)/n.空闲,闲暇,业余时间完全康复恢复很快/很慢拓展：recovery n.恢复，痊愈 Make a full recovery Make a quick/slow recovery 搭配：recover from 从中恢复例句：I get to help people recover from illne

10、sses.21、injury /ndri/n.伤,损害搭配：do an injury to sb.do sb.an injury例句：he says that he will never do her an injury.使某人受伤害拓展：injure vt.使受伤；伤害 injured adj.受伤的22、plus /pls/adj.有利的,好的.prep.加23、unfortunately /nftntli/adv.不幸地;令人遗憾地 拓展：fortunately adv.幸运地 24、challenge /tlnd/(1)n.挑战搭配：face a challenge 面临挑战take

11、up/accept a challenge 接受挑战meet a challenge 迎接挑战例句：When you face a challenge,you must believe you can overcome it and never give up.当你面临挑战的时候，你必须坚信你会克服它，而且绝对不放弃。24、challenge /tlnd/(2)vt.向挑战；对表示怀 搭配：challenge sb.to sth.向某人挑战某事 challenge sb.to do sth.向某人挑战做某事 例句：Mary challenged me to another tennis game.拓展：challenger n.C挑战者 challenging adj.挑战性的 玛丽邀请我和她再比一场网球。25.arise (1)vi.出现，发生；(由)引起，(因)产生 搭配：arise from/out of.由引起，因产生 例句：We should always keep in mind that accidents arise from carelessness while driving.我们应该一直牢记开车时粗心大意会引发事故。(2)vi.起立，起身，起床