2022新人教版（2019）《高中英语》必修第一册Welcome Unit 单词第一部分讲解ppt课件 .pptx

1、Welcome Unit 单词单词101能读会认能读会认exchangefemaleannoydesignsexfrightenednationimpressformalcampusseniorregisterlectureanxiousconcentrateawkwardjunior02知形会用知形会用1.exchange 1.exchange n 交换；交流 v.交换；交流；交易；兑换 exchange students 交换生 exchange information 交换信息 exchange ideas 交流想法 exchange sth with sb.与某人交换某物 exchan

2、ge A for B 用A换B in exchange for 作为交换EgEg1.They sold eggs _ exchange for salt and tea.1.They sold eggs _ exchange for salt and tea.2.I2.Id like to exchange my blue desk d like to exchange my blue desk _ a white one.a white one.3.I meet my classmates every weekend,_(exchange)learning experience 3.I me

3、et my classmates every weekend,_(exchange)learning experience _ them._ them.in forexchangingwith Key words2.lecture n2.lecture n讲座；讲课；教训 vi（开）讲座；讲课 vt.训斥in the lecture hall在报告大厅give/deliver a lecture on sth 作报告，举办讲座;给.一个教训 attend a lecture 听演讲，听课EgShe is invited to give a lecture on Chinese history

4、this weekend.Key words3.registration 3.registration n.n.登记；注册；挂号登记；注册；挂号 register vt.&vi.登记；注册 register for sth 报名参加，注册，选课Key words Key words4.nationality n.4.nationality n.国籍；民族国籍；民族 nation nation n.n.国家；民族；国家；民族；国民国民 national adj.national adj.国家的，民族的，国国家的，民族的，国民的民的 1.e x c h a n g e /k s t e n d /

5、_ 2.lecture/lekt(r)/_ 3.r e g i s t e r/r e d s t (r)/_ 4.sex/seks/_ 5.female/fi:mel/_ 6.nationality/nnlti/_A.校园;校区B.正式的；正规的C.登记；注册D.性别E.交换;交流;交易 F.（人感到）恼怒的；生气的 G.国家;民族;国民H.设计师;设计者I.女(性)的;雌性的 J.讲座；讲课；演讲;教训K.焦虑的;不安的；渴望的L.国籍;民族E J C D I L4.design ndesign n设计；设计方案设计；设计方案 vt vt设计；筹划设计；筹划design sth.for.为

6、设计某物be designed for 准备设计的 be designed to do.旨在做，用于做 by design(on purpose)故意地 (反义短语：by accident/by chance偶然地)designer n.设计者 Key wordsegeg1.These cars attract lots of people for their new and special _ 1.These cars attract lots of people for their new and special _(design).(design).2.The Hope Project

7、2.The Hope Project _ _ _ _(design)to help the poor children.(design)to help the poor children.3.These books are specially designed 3.These books are specially designed _ _ children under 8.children under 8.4.For all the _(design),the most difficult thing is to find 4.For all the _(design),the most d

8、ifficult thing is to find inspiration(inspiration(灵感灵感)for their new designs.)for their new designs.designs is/was designed fordesigners 5.campus 5.campus/kmpkmps/s/n.n.校园；校区校园；校区on campus 在校园6 6.formal .formal f f:ml:adj.:ml:adj.正式的正式的;正规的正规的informal:不正式的;不正规的【in-im-un-dis-less il-ab-】egPeople spea

9、k in a more polite way in a formal situation.Key words7.anxious ks :adj.焦虑的焦虑的;不安的不安的;渴望的渴望的 anxiety zati n.担心；焦虑；渴望 anxiously ksl adv.焦虑地 Key words(1)She is anxious to go to college,but anxious about not passing the college entrance examination.她渴望上大学，但又担心不能通过高考。(2)She was anxious for them to leave

10、 her room.她渴望他们离开她的房间。(3)We were anxious that everyone(should)know the truth.我们渴望人人都了解实情。(4)He was anxious about the meeting.他为这次会议忧心忡忡。(5)Watching him climb up the cliff,everybody was breathless with anxiety.看着他往悬崖上爬，大家都捏一把汗。be anxious about 为为担心担心/担忧担忧be anxious(for sb.)to do sth.急于急于(让某人让某人)做某事做某

11、事be anxious that.渴望渴望(从句谓语用从句谓语用should do,should可省略可省略)with anxiety 焦虑地焦虑地 1.He is 1.He is _ _(anxious)waiting for the(anxious)waiting for the bus to go to school.bus to go to school.2.There is no need to be anxious 2.There is no need to be anxious _ _ school exams.school exams.3.She is anxious 3.Sh

12、e is anxious _ _(spend)a holiday by the seaside.(spend)a holiday by the seaside.4.The mother was filled with 4.The mother was filled with _ _(anxious)about her daughter(anxious)about her daughter s s safety.safety.5.Tom is so anxious 5.Tom is so anxious _ _ success that he tried his best to achieve

13、his success that he tried his best to achieve his goal.goal.anxiouslyabout to spendanxietyfor 8.annoyed nd:adj.(人或者动物感到人或者动物感到)恼怒的恼怒的;生气的生气的 annoying adj.使人不高兴的；恼人的；烦人的使人不高兴的；恼人的；烦人的annoy vt.使恼怒；打扰使恼怒；打扰annoyance n.烦恼烦恼 Key wordsExamples:Examples:He was beginning to He was beginning to get get/be/be

14、 very annoyedvery annoyed with with me me aboutabout/at/at my carelessness.my carelessness.因为我粗心大意，他已开始恼火了。因为我粗心大意，他已开始恼火了。It is annoying thatIt is annoying that there is no Wi-Fi in the hotel.there is no Wi-Fi in the hotel.酒店没有酒店没有Wi-Fi,Wi-Fi,真是烦人。真是烦人。Key words8.annoyed nd:adj.(人或者动物感到人或者动物感到)恼怒的恼

15、怒的;生气的生气的 annoying adj.使人不高兴的；恼人的；烦人的使人不高兴的；恼人的；烦人的annoy vt.使恼怒；打扰使恼怒；打扰annoyance n.烦恼烦恼9.frightened fratnd:adj.(人人/动物动物)受惊吓的受惊吓的;(人人/动物感到动物感到)害怕的害怕的be frightened/afraid of.:害怕frightening:使人使人/令人害怕的令人害怕的;使人使人/令人惊恐的令人惊恐的;骇人的骇人的 frighten:v.使害怕使害怕;威胁威胁;吓唬吓唬 Key words 13.13.senior senior/sisinini(r)/(r)

16、/adj.adj.级别级别(或地位或地位)高的高的.n.n.较年较年长的人长的人 senior high school(美国)高中 junior 初级的14.14.at last at last 终于；最终终于；最终 finally,in the end.15.15.outgoing outgoing adj.adj.爱交际的；外向的爱交际的；外向的 Key words Key words10.(1)impress vt.使印象深刻impress sb.with sth.某事给某人留下印象impress sth.on/upon sb.使某人铭记某事；使某人明白某事物的重要性be impress

17、ed with/by.对有深刻印象(2)impression n.印象，感想sb.s first impression of.某人对的第一印象leave/have/make a.impression on sb.给某人留下的印象make an impression(on sb):留下好印象make a good first impression(on sb):留下好印象(3)impressive adj.给人印象深刻的，令人敬佩的1.The beautiful campus and the nice classmates made an 1.The beautiful campus and t

18、he nice classmates made an impression _ me.impression _ me.2 2.We.We _ _ (impress)(impress)byby the new teacher the new teachers s rich knowledge and humorous talk yesterday.rich knowledge and humorous talk yesterday.3.We were strongly impressed by her story.(3.We were strongly impressed by her stor

19、y.(改改 成同义句成同义句)=Her story _ _ _ _ _ us.=Her story _ _ _ _ _ us.onwere impressedmade/left a strong impression on7.nation/nen/_8.designer/dzan(r)/_9.campus/kmps/_10.formal/f:ml/_11.anxious/ks/_12.annoyed/nd/_A.校园;校区B.正式的；正规的C.登记；注册D.性别E.交换;交流;交易 F.（人感到）恼怒的；生气的 G.国家;民族;国民H.设计师;设计者I.女(性)的;雌性的 J.讲座；讲课；演讲

20、;教训K.焦虑的;不安的；渴望的L.国籍;民族G H A B K F11.What if 意为“如果将怎么办？”，可以看作是“What will happen if.？”的省略形式；常用一般现在时。1.What if I fail?2.What if it rains?12.concentrate vi./vt.集中精神1)concentration n.集中/专心2)concentrate on(doing)sth.=focus on(doing)sth.=pay attention to doing sth.专心致志于某事(1)I wish youd concentrate_what Im

21、 saying.但愿你能集中注意力听我讲。(2)He concentrated his attention _ the question of technology.他将注意力全都集中在技术问题上。(3)We must concentrate our efforts on _(improve)education.ononimproving13.explore v.13.explore v.探索，勘探探索，勘探 explorer n.探险家 exploration n.探索，勘探13.frightened/fratnd/_14.senior /si:ni(r)/_15.at last_16.ou

22、tgoing/atg/_17.impression /mpren/_18.what if _19.explore_A.如果.会怎么样B.害怕的C.探索D.高级的E.外向的 F.印象 G.最后B D G E F A C03复习巩固复习巩固Review the words for 5 mins1._v.登记登记;注册注册_n.登记登记;注册注册2._adj.女性的女性的 n.女子女子_adj.男男(性性)的的 n.男子男子3._n.国籍国籍;民族民族_n.国家国家;民族民族_adj.国家的国家的;民族的民族的4._n.设计者设计者_n.设计设计 vt.设计设计5._adj.正式的正式的_adv.正

23、式地正式地registrationregisterfemale malenationalitynationnationaldesignerdesignformal formally6._adj.焦虑的焦虑的;不安的不安的_n.焦焦虑虑;忧虑忧虑7._adj.恼怒恼怒的的_adj.令人恼怒的令人恼怒的_vt.使恼怒使恼怒;打扰打扰8._adj.惊吓的惊吓的;害怕的害怕的_adj.令人令人害怕的害怕的_v.使惊吓使惊吓;使惊恐使惊恐9._adj.级别高的级别高的_adj.地位低下的地位低下的anxiousanxietyannoyedannoyingannoyfrightenedfrighteningfrightenseniorjunior核心短语1._(美国)高中 2._ 交换生 3._ 终于;最终 4._ 要是会怎么样?5._在校园6._集中精力于7._ 根本不；一点也不8._ 不再senior high schoolexchange studentsat lastwhat ifon campusconcentrate onnot at allnot any more