7年级下册 第4讲　Unit 5－Unit 8

七年级下册第4讲Unit5－Unit8Ⅰ.任务型阅读阅读下面材料，从方框中所给的A－D四个选项中选择正确的选项(其中一项是多余选项)，将其序号填入第1－3小题，并回答第4题。A.ReducestressB.TakeafreshbreathC.LowertherisksD.ImprovehearthealthWeknowthatspendingtimeinnaturereduces(降低)stressandimprovesourmood(情绪).Wealsoknowthattheactofhuggingourselvesoranotherlivingthingcanimproveourwell-being.So,whynottrytomixthetwotogether?That'sexactlywhathuggingatreedoes!Readontolearnmoreaboutthebenefitsofhuggingatree!1.____Itiswellknownthattreesproduceoxygen(氧气).So,whenyouareclosetoatreeandhugitinaforest,youarenaturallyinamoreoxygen-richenvironment.Youarealsomorelikelytobebreathinginfewerpollutants(污染物),especiallyiftheforestorwoodsareawayfromamainroadorairline.B2.____Onestudyfoundthatwhenweexperiencenature－whetherbyhikinginnearbymountainsorsimplylookingattreesandbirdsonthewaytowork－wecanincreaseourheartratevariability(可变性).Thiscanlowertherisksofmanyheart-relateddiseases.DFightagainstdepression(抑郁)Trees'positiveeffectsonourmentalhealthhavebeenwellrecorded.Researchersareevencallingtreesnature'sProzacwhichisusedtotreattheillnessofdepression.Whenyouhugatree,youbecomegroundedtoitspowerfulroots,receivingenergythatcanhelptofightdepressionyear-round.3.____Treesareoneofnature'sgreateststress-reducers.Astudyreportedthathuggingatreeforonly21secondscanleadtoanincreaseinoxytocin(催产素).Thehigherthelevelofoxytocin,thecalmerandhappieryoumaybe.Thisiseffectiveforpeoplewhosufferfromnervousnessandworry.Ifyoudon'thaveatreeinyouryard,govisitthelocalparkorhikeintheclosestwoodlands.Findatreeandgiveitahug.Getoveryourfearofembarrassment.Sowhatifpassers-bylaughatyou?Thehugyougiveisnotjusttothetreebuttoyourselfandyourspirit.A4.Howdoyoudealwithyourstress?Andwhy?(Atleast30words)____________________________________________________________________________________________________________________________________________________________________________________________Iusuallyaskmyfriendsforhelpbecausetheyarealwaystheretolendmeahand.Besides,Imaytalktomyparentsorteachers,fromwhomIcanoftengetusefulsuggestions.(言之有理，不少于30词即可)Ⅱ.词汇运用A.根据下列句子及所给首字母或汉语注释，写出空缺处各单词的正确形式(每空一词)。5.Thepandaisoneofthe_________(象征)ofChina.6.Nowadaysit'seasyforpeopletokeepintouchbysendingm_________onWeChat.7.Lilydoesn'tworkhardandalwayss_____herfreetimeinplayingcomputergames.symbols

essages

pends8.PeopleinNorthChinaeatnoodlesastheirmainfoodwhilepeopleinthes______eatrice.9.Allsadnessneedstobe___________(忘记)．Weneedhappiness.10.Theweatherhereiscoldand_______(下雪的),justrightforrelaxing.11.Therearemanypeoplelyingonthebeachand__________(享受)thesun.12.Manywildanimalsareind________,soit'stimeforustodowhateverwecantoprotectthem.13.The__________(俄罗斯人)werethepioneersofspacetravel.14.I'mfreenextweek,soa____dayisOKforme.

outhforgottensnowyenjoying

anger

Russians

nyB.用方框中所给词语的适当形式填空，每词限用一次。among

child

hot

place

cutdown15.Infact,oneofthebest________togotravellinginNingboisDongqianLake.16.Whichseasonis________,JulyorAugust?17.__________areflyingkitesonspringwindydays,runningandlaughing.18.Theburningand______________oftreesallovertheworldresultsinthelossofourforests.19.ThetraditionaldressMamianqunisgettingmoreandmorepopular_______teenagers.placeshotter

ChildrencuttingdownamongⅢ.语法填空阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。Riverside

Scene

at

the

Qingming

FestivalisafamouspaintingonancientChinesecustomsintheNorthernDynasty(960AD－1127AD).Known

20.____oneofthe“TopTenFamousChinesePaintingsofAncientChina”，itdescribesthelifeandlandscape(风景)ofthecapitalcityDongjing(nowKaifeng)andthescenesalongthebanksoftheBianheRiver.asThepainting,madeofsilk,is24.8centimeters21.______and528.7centimeterslong.Itissaid22.______thereare587characters,morethan60headsoflivestock(牲畜),morethan2023.________(wood)boatsandmorethan30houses.Unfoldingit,whatcatcheseyesistheearlyspringsceneryinthecountryside:thetreesandthestreams.Twopeopleare24._________(drive)thedonkeysforwardalongthevillageroad.Amongthevillages,sometravellershurryontheirwayonfootandsomeonhorseback.Attheendofthequietcountryroadcomesthemiddlepart.Abridge25._________(cross)theBianheRiver.Severalshipsaresailingontheriverunderthebridge.widethatwoodendrivingcrossesTheboatmenarebusy26.____________(perform)theirduties.Onthebanks27._________manyteahouses,restaurantsandstalls(摊位).ThelastpartisthedowntownstreetofDongjingwithatallcitytowerin28._____(it)center.Thereisallthebusinessyouexpecttofindsuchasrestaurants,butchershops(肉铺),jewelrystores,drugstoresandsoon.Riverside

Scene

at

Qingming

Festivalvividlyshowsthe29._______________________