人教版高中英语必修二Unit2TheOlympicGamesPeriod1Wordsandexpressions教案

本文格式为Word版，下载可任意编辑——人教版高中英语必修二Unit2TheOlympicGamesPeriod1Wordsandexpressions教案Unit2TheOlympicGamesPeriod1Wordsandexpressions教学设计I.Teachingcontents：Wordsandexpressions

II.Teachingaims：

1).Mpete;

magical;volunteer;

regular;basis;admit;host;responsibility;

replace;

2).ToKnowaboutthefollowingphrases:takepartin;standfor;

forthehonorof;

everyfouryears;

usedto;

aswell.III.KeypointsDifficultiesKeypointsMasterthefollowingwords

compete;

magical;volunteer;

regular;basis;admit;host;responsibility;

replace;

DifficultiesUsethewordsandphrasesinthisperiodcorrectly.

IV.Teachingprocedure:Step1:Lead-in1)Checkthestudentshomework..

2)Previewsomewordsofthisunit(PPT35)

Step2:Listening

Listeningtothewordsandexpressionsforthecorrectpronounciation.Step3:Readafterteacher:

Readallthewordsinthisunitafterteacher.

Teacherdealwiththewordsthatisdifficulttoread.Step4:Keywordsandexpressionsexplanation(PPT624)

1.

competevi.竞争，比赛

competitiveadj.

竞争的；有竞争力的competition

n.竞争

competitor

n.竞争者competewith/against和竞争competefor为了而比赛（目的）

competein

加入比赛，在某方面竞争(参与工程)cantcompete

（尤指比自己强大或更好的）无法竞争

2.

takepartin

加入，参与

attend,join,joinin和takepartin用法识别

3.standfor

代表；象征；表示4.magical

adj.有魔力的；奇异的

magicn.魔术；巫术；魔力

adj.有魔力的；神秘的

magically

adv.

奇异地

5.

volunteer

n.志愿者，志愿兵

vt.vi.(常与to连用)自愿

voluntaryadj.

自愿的，志愿的

volunteertodosth.

自愿做某事volunteerfor

志愿加入

6.usedtodo过去往往做．．．

be/getusedto(doing)sth.习惯于

beusedtodo

被用来做

7.

everyfouryears

8.regular

adj.规矩的；定期的；常规的

regularly

adv.经常地；定期地；有规律地regulate

vt.操纵；管理；调整；调理regulation

n.规章；规矩；管理；操纵；调理rulesandregulations

规章制度

9.basis

n.根基；根据；原那么

basis,base与foundation用法识别

10.admitv.供认；准许进入；容纳；接纳

admit(doing)sth.

供认（做了）某事admitsb./sth.tobe供认某人/物是admitthat

供认beadmittedas

作为被采纳(as后接表示成员的词)beadmittedto/into

获准进入(to/into后接表示组织机构的词)

11.

forthehonorofinthehonorof

Itisanhonor(forsb.)todosth

12replacevt.代替；取代；把放回原处

replacewith/by

用代替replacesb./sth.=taketheplaceofsb./sth.

=takeonesplace

代替(的位置)takeonesplace=takeonesseat.就席；入座；各就各位

inplaceof

替代

takeplace

发生

13.aswell.

也；又；还Step5:Exercise

Pairwork:studentstrytocompleteexerciesofthisperiodwiththeirpatners.Teachergivethemhelpwhentheydothisexersie.Step6:Homework.

1.Memorizethefollowingwords.

compete;

magical;volunteer;

regular;basis;admit;host;responsibility;

replace;takepartin;standfor;

forthehonorof;

everyfouryears;

usedto;

aswell.2.SearchontheinternetforinformationaboutTheOlympicGames.

V.BlackboarddesignUnit2TheOlympicGamesPeriod1Wordsandexpression

compete;

magical;

volunteer;

regular;

basis;

ad