高中英语 unit4 widelife protection periodi vocabulary学案新人教版必修2

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1、BOOK2 Unit4 WidelifeProtectionPeriodIVocabularyN.V.Adj.Adv.protectionprotectivelostthreatenedresponsedangerdangerousrelieveimportantappreciationextinctaffectionaffectivesuccessemployee/employerharmharmful/harmlessStepITask-A.Fillintheblankswithrightwor

2、ds.Task-B.Readthesentences,fillintheblankswiththewordsabove.1.Sunscreenprovidesa______layerto_____ourskinfromthesun’srays.(protect)2.I’ve______myticketfortonight’sshow,anditisaheavy_______.(lose)3Hesaidarmyofficershad_______todestroythetown,whichisa___

3、___ofvillagers’lives.(threat)4.He_________thathedidn’twanttoseeanyone’s_________.(respond)5.Thepublicwasnotawareofthe________fromthenucleartest,thepollutionis______people’sphysicalhealth,theyarevery________.(danger)6.Drugscan________muchofthepain,andhe

4、breathedasighof________.(relieve)7.Historyisofgreat_________.More__________,developmentplaysan___________roleinrecentandfutureChina.(important)8.Thiscardistoshowmy_________andrespect.I________thehelpyougaveme.(appreciate)9.Manyspeciesareindangerof_____

5、____becauseofourdestructionoftheirnaturalhabitatation,andtheymay_______oneday.(extinct)10.Hewasboundedby(被...所束缚)__________,whichhadaneffecton/________hisstudy.(affect)11.Heisvery_______asanathleteand_______beattherecordand.Everyonewantstoknowthesecret

6、ofhis____________(success).12.Thecompany______many_____,andthe_________ofthecompanyisaverystrictpeson.(employ)13.Smokingisextremely________toyourbody,anditcan______yourhealthoveralongtime.(harm)StepII.Replacetheunderlinedwordsbyusingthephrasesandwordsi

7、nthisunit.1.shereadedsomejokesandlaughedandlaughed.shereadedsomejokesand______________________.1.IfeverystudentcandoaswhatIsaid,thecountrywillcertainlyberichandpowerful.Ifeverystudentcando___________whatIsaid,thecountrywillcertainlyberichandpowerful.3.

8、Theboxistooheavyforthelittleboytocarry.Theboxis_______heavy_____thelittleboycan’tcarryit.4.Indoingourwork,wemustnoticewaysandmeans.Indoingourwork,wemust_________________waysandmeans.5.Theseendangeredanimalsareverydangerous.Theseendanger