第四課時SectionB(2a～3b)Unit10Ifyougotothe party,you'llhavea greattime!angryTeenagersexperiencemiles快速對答案wallet1Ⅰcarefultosolveunderstandinghimselftoleave提示：點擊進入習題2345341-5125ⅡⅢBBACB53412ⅣⅤⅥ見內文見內文1ABCAD6careless6toturn6CⅠ.根據句意及首字母提示寫出正確的單詞。1．TomwaslateagainthismorningsohisteacherMr.Millerwasverya．2．Tarethoseyoungpeoplewhoareagedfrom13to19.3．Theyoungmandoesn'thavemuchebutheishard－working.ngryeenagersxperience4．Thepoormanlosthiswonthebusyesterday.HisIDcardwasinit.5．Mygrandparentslivefarfromus.Wehavetodrive100mtotheirhouse.6．Howcyouare！Youleftyourkeysathomeagain.alletilesarelessⅡ.根據句意用括號內所給單詞的適當形式填空。1．Bemore

(care)nexttime，andyouwon'tmakethesamemistakeagain.2．Theproblemsaredifficult_______________(solve)．Pleasegivemesomeadvice.3．OurEnglishteacherisreally________________(understand)．Wealllikeherverymuch.carefultosolveunderstanding4．Weadviseparentsnot

(leave)theirchildrenathomealone.5．IheardthatPaulcut

(he)whencooking.6．Remember

(turn)offthelightswhenyouleavetheroom.toleavehimselftoturnⅢ.單項填空()1.(2019?江蘇鎮江中考)—IsyourWeChat account(賬戶)safe?—Yes，evenmyfathercan'tuseit ______Itellhimthepassword. A．whenB．unlessC．whileD．ifB()2.(2019－2020?南昌八上期末)Don't believewhathesaidtoyou.Heisthe lastonewhoyoushould______. A．lieB．trustC．listenD．keepB()3.—Areyouthelastonetogettoschool today? —______not.I'malwaysthefirstone.A．CertainlyB．UsuallyC．ExactlyD．FinallyA()4.—Isthelittlegirlanybettertoday? —Ithinkso.Hertemperatureseems ______now.A．highB．normalC．lowD．specialB()5.(湖北襄陽中考改編)—Excuseme，sir.Are yousuretheumbrellainyourhandis yours? —Oh，sorry.Itookit______.Mineis overthereunderthechair.A．atonceB．ontimeC．bymistakeD．inallC()6.—Whatelsedoweneedforthetrip? —______.Let'sgo.A．SomethingelseB．ElsesomethingC．NothingelseD．ElsenothingCⅣ.根據漢語意思完成句子，每空一詞。1．不要把它告訴其他人。請保守秘密。Don'ttellittoothers.

，please.2．盡管我的學業很忙，但我仍然堅持每天鍛煉。Istill

everydayalthoughIambusywithsomanysubjects.3．你不能只是逃避你遇到的問題。Youcan'tjust

theproblemsyoumeet.Keepittoyourselfkeepdoingexerciserunawayfrom4．我們說與人分擔一個煩惱就像把它分成兩半。Wesaythatsharingaproblemislike

it___________．5．露西看起來很擔心，因為她在功課上有問題。Lucylookedworriedbecauseshe_______________________herschoolwork.

cutting

inhalf

hadproblemswith6．在一千五百米長跑中，你跑完一千米只能算是完成比賽的一半。You

thefinishinglinebycovering1，000metersduringthe1，500－meterrace.7．我認為如果你想減肥，第一步就是少吃。Ithink

istoeatlessifyouwanttoloseweight.

arehalfwaytoreachingthefirststepⅤ.閱讀短文，然后用方框中所給單詞的適當形式填空，每個詞限用一次。 Didyouevercomplainwhylifeissotiring？Doestheskysometimes1.

darktoyou？Areyourstudiessometimesnotsuccessful？Well，friends，cheerupandsmileallthetime.Ifyouseetheworldwithyourwarmheart，you2.

thatthewholeworldsmilestoyou.Whileinschool，sometimesyouaretired3.

yourlessons，

seem

willfind

offinish，say，weather，free，lose，seem，find，of，farmer，althoughbutdidyoueverfindthehappysmileonyourteacher'sfacewhenyoudidagoodjob? Onedayitisfine.Justbeforeyouwanttogoout，itsuddenlystartstorain.Maybeyouwouldfeelverysadandstartcomplainingaboutthe4.

.Butdearfriends，whydon'tyousitdownandlistentothe5._____concertthatthenaturegivesyou？Andwiththetimelyrain，cropsinthefieldswillgrowbetterandbetterand6.

willhaveagoodharvest.

weatherfreefarmers 7．

everyonewantstobesuccessfulinwhathetriestodo，sometimesfailurecan'tbeavoided.Ithinkfailureisnotterrible，andtheterriblethingisthatweareafraidofitand8.

hope.Whenwefacefailure，wemustbeconfidentinourselves，

whatwedecidetodo.Asapopular10.

goes，“Failureisthemotherofsuccess.”

Although

losetofinishsaying

Ⅵ.閱讀理解。Wealwaysthinkthatit'sOKtoleaveourplantswithoutcareduringourvacation.Becausewebelievethatthey'llgrowjustfine.What'smore，plantswon'tscream(尖叫)likeanimals，right?Agroupofscientistshasfoundthatsomeplantswillscreaminahighfrequency(頻率)whentheyareunderstress(壓力)．Thescientistscarriedouttheresearchontomatoplantsandpepperplantsbybreakingtheirstems(莖)andcuttingthemoffwater.Whenthescientistsstartedcuttingthestems，theyfoundthattheplantsstarted“screaming”between20and100kilohertz(千赫)．Forthetomatoplants，25Mayday(求救信號)soundsweregivenoutoveranhour，andsimilarly，15timesfromthepepperplants.Thescientistsbelievethatthisscreamwasprobablytowarnotherplantsaroundandtoldthemthebadwashappening.Whenthescientistscuttheplantsoffwater，thetomatoplantsevencriedmoreMaydaysoundswith35timesinanhourwhilethepepperplantsjust11times.Theplantsalsoacteddifferentlytodifferentkindsofstress.Forexample，，whentherewasnoimmediate(立即的)danger，theywouldscreamlessthanonceeveryhour.Thegroupofscientistssaidthatthischangesthewaywethinkofplants.Thoughtheyseemquiet，theywillscreaminfact.Wejustcan'thearthembecausehumansonlycanhearfrom20hertzto20，000hertz.()1.Whenwillsomeplantsscreamaccordingtothe text?A．Whentheplantsfacepressure(壓力)．B．Whentheplantsgrowfreelywithenoughwaterandsunshine.C．Whenpeoplepickuptheirfruitsfromthem.D．Whenpeoplewaterthem.A【主旨大意】本文提到植物遇到壓力時同樣會尖叫，只是由于聲頻高于人類聽力范圍不被人注意?？茖W家分別拿西紅柿樹和辣椒樹做實驗，當它們被剝奪水或者砍莖時會有不同次數和不同赫茲的尖叫。細節理解題。根據第二段第一句可得知。()2.Theunderlinedword“warn”inParagraph 3means“______”． A．refusethehelpfrom B．informthedangerof C．tellthedifferencesfrom D．sharehappinesswithB詞義猜測題。根據畫線部分前的Mayday可得知。()3.WhichoneisTRUEaccordingtothetext?A．Thepepperplantsscreamedmoretimesthanthetomatoplantsinthetestofcuttingoffstems.B．Thetomatoplantsscreamedfewertimesthanthepepperplantsinthetestofcuttingoffwater.C．Thetomatoplantsgaveoutalessstrong“scream”whenpeoplecutthemoffwater.D．Whentherewasnoimmediatedanger，theywouldalsoscreamforthousandsoftimes.C看解析細節理解題。根據第三段25、15與35、11幾組數字可知A、B項錯誤。根據thepepperplantsgaveoutastronger“scream”whenpeoplecutthemoffwater.可知C項正確。根據whentherew