Welcome unit 重点词汇及用法（ppt课件）-2022新人教版（2019）《高中英语》必修第一册.pptx

1、Senior High Book1 Words and Expressions in Welcome Unitn.n.exchange students交换生交换生 in exchange for作为对作为对的交换的交换v.v.exchange sth.with sb.和某人交换和某人交换.exchange A for B 把把A换成换成Bn.交换；交流交换；交流 vt.交换；交流；交易；兑换交换；交流；交易；兑换1exchange1.A group of exchange students from the UK are visiting our school next month.（背）（

2、背）2.Would you like my old TV in exchange for this camera?3.Before graduation,students exchange presents with each other.4.Id like to exchange this dress for one of a larger size.1.They sold eggs _ exchange for salt and tea.2.Id like to exchange my dollars _ pounds.3.I shook hands and exchanged a few

3、 words _ the manager.inforwith即学即练即学即练 be designed for sth./sb.为为而设计而设计 be designed to do sth.为做为做而设计而设计 by designon purpose故意地故意地偶然：1.The course is designed for beginners.（背）（背）2.The experiment is designed to test the new drug.3.What annoyed the teacher most was that this student frequently lied to

4、 him by design.n.设计；设计方案设计；设计方案vt.设计；筹划设计；筹划2.design n.设计师设计师_designerby accident/chancedesigndesigned 1.I like the _of the suit,which was _ by a famous _.She graduated from a fashion school and the school _ to attract talented people interested in fashion.(design)2.这个项目旨在帮助无家可归的人。这个项目旨在帮助无家可归的人。(be

5、 designed to do)_designer即学即练即学即练The project is designed to help homeless people.（背）（背）1.Parents are naturally anxious for their children.（背）（背）2.He was anxious about the meeting.3.He is waiting with anxiety for the exam results.（背）（背）4.She was anxious to know what had happened./ks/adj.焦虑的焦虑的;不安的不安的

6、 n.焦虑焦虑_3.anxious be anxious 为为担忧担忧 with anxietyanxiously adv.焦急地焦急地 be anxious to do渴望做渴望做.about sth.for sb.anxiety1.He is _(anxious)waiting for the bus to go to school.2.There is no need to be anxious _ school exams.3.The mother was filled with _(anxious)about her daughters safety.anxiouslyaboutan

7、xiety即学即练即学即练adj.恼怒的；烦恼的恼怒的；烦恼的 adj.使人烦恼的使人烦恼的_ v.使恼怒；打扰使恼怒；打扰_ n.烦恼烦恼_4.annoyedbe annoyed at/with sbbe annoyed about/by sthbe annoyed+that 从句从句It really annoys me.1.She was annoyed with Duncan for forgetting to phone.2.Are you annoyed by the quality of your sleep?3.Mr Davies was annoyed that the bo

8、oks were missing.4.It really annoys me when I see people dropping litter.（背）（背）annoyingannoyannoyanceinterestinginterestedboringBoredworryingworried总结：-ing形容词多用来修饰“物”，意为“使人/令人.的”；-ed形容词多用来修饰“人”，意为“感到.的”，-ed形容词还可以用来修饰人的神态（声音、表情、微笑、脸颊）和内在感情等，如“a frightened look害怕的表情”类似的还有/fratnd/adj.惊吓的；害怕的惊吓的；害怕的 adj

9、.令人害怕的令人害怕的_ v.使惊恐；害怕使惊恐；害怕_ n.害怕害怕_5.frightenedbe frightened to do sth be frightened of doing害怕做某事害怕做某事be frightened to death吓得要死吓得要死1.She was too frightened to tell her family what had happened.（背）（背）2.Im frightened of walking home alone at midnight.3.She was frightened to death by the accident.fr

10、ighteningfrightenfright1.She was frightened _(drive)a car especially in rush hours.2.I _（害怕）being left by myself in the house.3.The news was _ and they were all _(frighten).即学即练即学即练to driveam frightened offrighteningfrightened/mpren/n.印象；感想印象；感想6.impressionbe impressed by/with对对印象深刻印象深刻make/leave a

11、good impression on sb；leave/make sb a good impression给某人留下好印象给某人留下好印象1.She was deeply impressed by/with the scenery in Guilin.（背）（背）2.I hope to make/leave a good impression on your family.（背）（背）v.留下印象留下印象_ adj.给人印象深刻的给人印象深刻的_impressimpressivemake an impression on sb(1)Hangzhou is really an _ place.T

12、he famous West Lake always leaves a deep impression _ the visitors.I _its beauty the first time I saw it.(impress)(2)We were strongly impressed by her story.(改成同义句)=Her story _ _ _ _ _ us.(3)最让我印象深刻的是他的名言，“天才是百分之一的灵感加上百分之九十九的汗水。”(impress/impressed)_ is his famous saying,”Genius is one percent inspir

13、ation and ninety-nine percent perspiration”.made/left a strong impression on即学即练即学即练impressiveonwas impressed byWhat impressed me most (背）背）concentrate(sth)on/upon(doing)sth.集中精力于集中精力于(做做)某事某事(focus on)vi.&vt.集中集中(注意力注意力)；聚精会神；聚精会神 n.专心专心_8.concentrate Im concentrating my attention on preparing for

14、tomorrows experiment.（背）（背）concentration7.concentratefeel confident aboutbe confident that.对对.有信心有信心have/lose confidence in adj.自信的；有把握的自信的；有把握的 n.信心信心_ adv._8.confident1.I feel confident about the interview.2.He is confident that he can pass the exam.（背）（背）3.The coach has confidence in his athletes

15、.1.He _（对.很自信）he will make great progress if he concentrates on his study.2.You have no reason for losing confidence _ yourself.3.The little girl walked _onto the stage,ready for her first speech.(confident)confidently即学即练即学即练is confident thatinvt.组织；筹备；安排；组建组织；筹备；安排；组建vi.组建；成立组建；成立 9.organize1.Our

16、class will organise a picnic next Saturday,so I am writing to invite you to join it.2.I want to work with a well organized team.organizationn.组织；组织；机构机构_n.组职者组职者_adj.有组织的有组织的_organizerorganized1.会议组织得很糟糕。The meeting was _.1.要写出好文章，必须先从逻辑上理顺思绪。To write a good essay you must first _ logically.1.They h

17、ave set up an _(organize)to help those in need.即学即练即学即练badly organizedorganize your ideasorganizationbe badly designed/mpru:v/vi&vt 改进；改善改进；改善 10.improve 1.Now more and more city adults spend their leisure time on trying to improve themselves at school or college.2.Im looking forward to your improve

18、ment.（背）（背）improvementn.改善改善_我们相信，通过我们进一步的努力环境将会得到改善。（背）我们相信，通过我们进一步的努力环境将会得到改善。（背）_即学即练即学即练We are confident that the environment will be improved by our further efforts./kjris/adj.好奇的；求知欲强的好奇的；求知欲强的11.curious1.Im curious about everything.（4句全背）句全背）2.I was curious to find out what she had said.3.“Ar

19、e you really an artist?”Sara asked curiously.4.Out of curiosity,I opened the letter.curiouslyadv.好奇地好奇地_n.好奇心好奇心_ be curious about 对对好奇好奇 be curious to do 好奇做某事好奇做某事 ask curiously好奇地问好奇地问 out of curiosity出于好奇出于好奇 curiosity1.It is good to be curious _ the world around you.2.Everybody in the court was

20、 worried and we were curious _(find)out what had happened.3.On the first day of senior high school,he was full of _(curious),so he looked at everything _(curious).即学即练即学即练aboutto findcuriositycuriouslyPart 2 次重点词汇1.(1)听讲座_;作历史讲座_ (2)Hes always lecturing me about the way I dress.句中lecture意为_2.(1)How

21、many students have registered _ English classes?(2)登记；注册；挂号 n._3.(1)nation n.adj.国家的_n.国籍；民族_ adj.国际上的_ (2)中华民族_4.在校园内_ campus5.正式的 adj._adv._ 非正式的 adj._6.(1)高中_;初中_ (2)Im three years senior _ you.7.她最终实现了自己的目标。_8.an awkward silence_ an awkward machine_ attend/go to a lecture(on)give/deliver a lectu

22、re on history教训教训forregistrationnational nationality internationalthe Chinese nationonformal formally informalsenior high school junior high school toShe finally/at last achieved/reached her goal.令人尴尬的沉默令人尴尬的沉默 不好用的机器不好用的机器9.(1)It made me annoyed,so please leave me alone!_ (2)Yesterday,I left for th

23、e airport 30 minutes late._ (3)New fathers often feel left out when baby arrives._ (4)Lets leave the matter aside for a moment._10.探索v._n.探索_n.勘探者_11.我期待你尽快回复。_12.写出句中flash的含义：Ill need flash for this shot._ A terrible thought flashed through his mind._13.Ill keep you company while youre waiting._14.

24、person n.adj.个人的；私人的_adv.就个人而言_ n.性格；个性_15.revise v.n._（re）再再看看修正，修改修正，修改reuse,recycle,rebuild,restart不打扰不打扰前往前往遗漏；被忽视遗漏；被忽视把把.放在一边放在一边explore exploration explorerIm looking forward to your early reply.闪光灯闪光灯突然想到突然想到陪伴陪伴personal personallypersonalityrevision练习三、单句语法填空练习三、单句语法填空1They set up a scienti

25、fic organization _(explore)the unknown world.2Your art skills are excellent,which leaves me a deep _(impress)3_(Nation)Day saw people singing and dancing happily in the street.4The party is not an important one,so you can just be dressed in _(formal)clothes.5This project was designed _(help)the stud

26、ents in need.to exploreimpressionNational informalto help6Parents are usually anxious _ the children when they dont come back home from school.7I find it hard to concentrate _ my studies with some people having small talks around me.8I felt very _(annoy)to find that they hadnt waited for me.9I have the _(confident)that you will have a good time here.10Children are always _about everything they see and hear.They will ask all kinds of questions _.To meet their _,wed better answer them（curious）.curiouslycuriouscuriosityannoyedconfidenceonforBye-bye!