《高中英语选择性必修四Unit 4 Build up your vocabulary》课件

Unit4SharingPeriod2：Buildupyourvocabularyplugdisabledresigndeservevt.封堵；补足

n.

堵塞物；插头；插座adj.

有残疾的；丧失能力的vi.&vt.辞职；辞去vt.值得；应得；应受Toidentifythemeaningofsomevocabularyfromthepassage.Topractisekeyvocabularyfromthepassageinaparagraph.Completethewordpuzzlewithwordsfromtheblogentries.Canyoufindthehiddenmessage?_A_C_R__S_R__MP_R__LFO_E___DC__C_SS_C__D____O_SIN__A_LJ_MK___LECO___NT__L_T__BB__C__RU_WAHOOSUEACERHEAIRUEONARYHUGMIAETTTTOABERURRHOSHiddenmessage:__________________SharingmattersHowdoyouunderstandthemessage“sharingmatters”?Canyougiveanexamplewheresharingmatters?XuYuan,a52-year-oldChinesevolunteerinGhana,wasinterviewedonaTVprogramme.AccordingtoXu,the_______conditionsinGhanaarenotthatbad.However,sheadmittedthatsheoncehadamemorableexperiencepluggingholesinherroofinordertokeeptherainout.XuYuanisavolunteerinGhana.Whatdoesshethinkofthecountryandexperience?Completethepassagewiththewordsbelow.lacksecondaryhousingrightdragkettleXuYuan,a52-year-oldChinesevolunteerinGhana,wasinterviewedonaTVprogramme.AccordingtoXu,the_______conditionsinGhanaarenotthatbad.However,sheadmittedthatsheoncehadamemorableexperiencepluggingholesinherroofinordertokeeptherainout.housingXusaid,“Actually,Idon’treallycareaboutmylivingconditions.Theonlythingthathasmademeuncomfortablehasbeenthe_____ofhotwater.”Sheregretsnotbringinga______toGhanatoboilthewatersheneeds.Someofthemedicineshehasbroughtwithherworksbetterwithhotwater.Butanydiscomfortis__________tohelpingtheneedy,shebelieves.Xuenjoyshervolunteerexperienceandconsidersitagoodopportunityto____herselfoutofhercomfortzoneandtoexploretheworld.

“OneofmydreamsistoworkinAfricaandcontinuetohelpthedisabledafterIresignfrommyjob.Ithinkeveryonedeservesthe_____tobehappy,”shesaid.kettlesecondarydragrightlackFurtherdiscussion1.WhatdoyouknowaboutGhana?2.WhatdifficultiesdidXuyuanmeetwhenvolunteeringinGhana?3.Whydoessheliketoworkasavolunteer?4.Howdoyouthinkofhervolunteerwork?Dividethefollowingwordsintogroups.Explainhowyouhavegroupedthem.Thenaddmorewordstothegroups.jam,laptop,knee,bacon,textbook,tablet,paper,rubber,jaw,wrinkle,forehead,saucer,kettle,pan,jar,grill,corn,cup,leftover,pencil,muscle,sweetsFood:jam,bacon,corn,leftover,

sweets,potatoes,cabbage,carrot,honey,pork,beef,appleHigh-tech:laptop,tablet,smartphone,computer,solarpowergenerator,robot,3DprinterHumanbody:knee,jaw,wrinkle,forehead,muscle,bone,eye,neck,finger,heart,lung,footSchoolsupplies:textbook,paper,

rubber,pencil,notebook,pen,crayon,

ruler,marker,bookshelf,glue,scissorsCookingandeating:saucer,kettle,pan,grill,cup,spoon,fork,chopsticks,knife,bowl,platePossibleanswer:

Iwoulddonatemoreextra-curricular

books,asthesecanbehardtogetin

poorruralareas;andschoolsupplies,suchaspensandpaper,becausethese

areanotherpracticalthingsthatperhaps

theycannoteasilyafford.Imagineyouaregoingtodonatethreethingstopoorchildreninthecountryside.Whatwillyoudonateandwhy?一、核心单词1.__________

adj.中学的;次要的

2.______

n.沙土;灰尘vi.&

vt.擦灰

3.________

n.校服;制服adj.一致的;统一的

4.______

adj.死板的;固执的

5.______

vt.给……遮挡(光线);加灯罩;把……涂暗n.阴凉处;灯罩;阴影部分

6.________

n.平台;站台;舞台

7._______

vi.&vt.辞职;辞去

8.________

vt.值得;应得;应受

9._____

n.情况;信息;投入;输入

vt.输入10.________

vt.感染(疾病);与……订立合同(或契约)

n.合同;契约secondarydustuniformrigidshadeplatformresigndeserveinputcontractⅠ.选用左栏单词并用其适当形式填空1.Everythingwas________inhiswetanddarkroom.

2.Sheissohard-workingthatshe________tosucceed.

3.Tomhas________hismembershipofthegolfclub.

4.Withtheoldmanleadingtheway,weentereda______house.

5.Studyfoundthatchildrenasyoungas8wereusingsocialmedia________

largelyforentertainment.

6.Theydonotrequirestudentstowear________,sostudentscanwearalmostwhatevertheylike.

shadeddeservesresigneddustyplatformsuniforms二、拓展词汇1.dustn.沙土;灰尘vi.&

vt.擦灰→________

adj.布满灰尘的

2.housen.房子;房屋vt.给(某人)提供住处→________

n.住房;住宅

3.chemistryn.化学→________

n.化学家;药剂师;药房→________

adj.与化学有关的;化学的n.化学制品;化学品

4.disablevt.使失去能力→________

adj.有残疾的;丧失能力的→________

n.失去能力;伤残

5.lateadj.迟的;已故的→________

adv.最近;不久前;近来→________

adv.稍后;后来

6.consultvt.请教;查阅(词典、参考书等)→___________n.咨询;咨询会→___________adj.顾问

7.stableadj.稳定的;稳固的;稳重的→________

n.稳定(性);稳固(性)dustyhousingchemistchemicaldisableddisabilitylatelylaterconsultationconsultantstabilityⅡ.用所给单词的适当形式填空

1.The________foundanew________element.(chemistry)

2.Allthefurnitureiscoveredwith________andtheflooris________;Iguesstheroomhasbeenemptyforalongtime.(dust)

3.Foralongtime,mental________wasconsideredshamefulandthementally________receivedlittletreatmentorencouragement.(disable)

4.________,the________scientificdiscoveriescastdoubtontheearliertheory.Soaweek________,ameetingwillbeheldtoconfirmifthetheoryisvalid.(late)

5.Manyoldpeopleinthatcountryarelivinginbad________.(house)

6.Myfatherwantedmetobecomeaprofessionalandhavemore________.(stable)

chemistchemicaldustdustydisabilitydisabled

Latelylatestlaterhousingstability三、核心短语1.___________

齐声;异口同声

2.______________

更不用说;且不说

3._________________

认为(……)是理所当然;对(……)不予重视

4._________

转达给……;转发给……

5._________

但愿

Ⅲ.选用左栏短语并用其适当形式填空1.Somestudents_____everythingintheirlife__________.

2.Youshouldn’tthinkofafreeday,_____________flyingoffforamonth’svacation.

3.Marywastoldthenewsfirstandthenshe_______it___herclassmates.

4.I_________Iwillsucceedingettingmydriver’slicense.

achorusofnottomentiontake(...)forgrantedrelaytopraythattakeforgrantednottomentionrelayedtopraythat四、重点句式1.bedoing...when...正在做……这时/突然……Theotherday______________________________________________(我在给孩子们演示化学实验时),beforeIknewit,themixturewasbubblingoutofthetesttubespillingeverywhere!

2.Whatif...?要是……会怎么样呢?Yeah,_______________________________________(如果我们必须清理那些难闻的笼子怎么办呢)?

3.notonly...bu