2023學(xué)年完整公開課版Unit4Astronomythescienceofthestars優(yōu)秀獎

詞匯練習(xí)I．從每題中找出與畫線部分意義最接近的選項：()1．Thetypeanddegreeofmolecular(分子的)motionofasubstancedependontheamountofthermal(熱量的)energypresent．A．limitB．preventC．a(chǎn)resupportedbyD．a(chǎn)redeterminedby()floatinthetroposphere，thebottomlayeroftheEarth’satmosphere．A.driftalongB．gettogetherC．walkaboutD．knockinto()3．Theplanecircledtheairportbeforelanding．A.movearoundB．floataboutC．runaboutD．divefor()bankhasintroducedanewmethodofcalculatinginterestonloans．A.toolB．machineC．systemD．Wav()5．Therearemassesofpeoplehere．A．a(chǎn)largenumberofB．a(chǎn)greatdealofC．a(chǎn)fewD．a(chǎn)little()sideeconomicideashavespreadinpopularitythroughoutthewesternworld．A．increasedB．enlargedC．floatedD．reach()thisbuttonwhenthelightgoeson—you’llsoongetthehangofit．A．1earnhowtodoB．hangonC．hangoffD．showhowtodo()8.Wastheowneroftherestaurantdisappointed?A．pleasedB．sorryC．criticalD．unhappy()evolvedgraduallyastheneedformoredetailedpermanentrecordsexpand．A.freelyB．stronglyC．inevitablyD．slowly()10．Thisisamobilerocketlauncher．A．movableB．movingC．solidD．emptyII．選擇填空：()seemsrathershy_________，buthe’squitedifferentwhenyougettoknowhim．A.onthefaceB．inthefaceC．onthesurfaceD．inthesurface()2．Addinteresttoyourtoastedsandwichesby_________theoutsideofthebreadwithflavoredbutter．A.extendingB．preventingC．spreadingD．increasing()boiler_________andmanypeoplewereinjuredbythehotsteam．A．exposedB．explodedC．expressedD．escaped()4．_________yourdaughterhasrecoveredandyoursonhaspassedthecollegeentranceexamination，youhavenothingtoworryabout．A．SolongasB．AssoonasC．AlthoughD．Nowthat()5．——ShallWegofishingonSunday?——It_________．A．waitsB．decidesC．knowsD．depends()6．Aquarrel_________lastSunday，andhe_________hisfamily．A．wasbrokenout;brokeawayB．brokeout;brokeawayC．wasbrokenout;brokeawayfromD．brokeout;brokeawayfrom()7．——You’retwohourslate!——Thecar_________halfwayfornoreasons．A．brokeoffB．brokedownC．brokeupD．brokeout()8．Duringthewarlotsoffamilies_________andalargenumberofpeoplebecamehomeless．A．brokeupB．brokeawayC．brokeoffD．brokeout()9．Theleaf_________gentlydowntheriver．A．flewB．layC．floatedD．hung()10．Thelibrarianexplainedthe_________forborrowingbookstoUS．A．factB．ideaC．systemD．reason()11．Pleasewaitpatiently．_________you’11seehim．A．OntimeB．IntimeC．AttimesD．Atonetime()12．Hetookhertothemovieto_________her_________．A．cheerupB．cheeroilC．bringupD．bringon()13．Whenanimalshavemorefood，theygenerally_________faster．A．eatB．liveC．sleepD．multiply()14．Thereare_________reasonsforbelievingthatthisispossible．A．solidB．weakC．steadyD．heavy()15．Lakesandriversmust_________．A．preventfrompolluteB．bepreventedfrombeingpollutedC.preventedfrompolluteD．bepreventedfrompolluted()16．Sun-glassesareusuallywornto_________theeyesfromstrongsunlight．A.preventB．careC．defendD．protect()worldpopulationisnot_________evenlythroughouttheregionsoftheworld．A.spreadB．placedC．organizedD．measured()wasina_________temperandbeganthrowingthingsabout．A.gentleB．harmfulC．violentD．poor()twosideshavereachedapartialagreement，butseveraldifferencesstill_________betweenthem．A.haveB．1iveC.layD．exist()wassoquietthather_________washardlynoticed．A.presenceB．presentC．expressionD．a(chǎn)ttitudeⅢ.從方框中選出合適的詞(用適當(dāng)?shù)男问?完成下列句子。solidforcemethodatmospheremultiplysurfaceexistcheerexhaustdisappointl.Iwas_________whenIheardyoucouldn’tcometotheparty．2.JonasSalkfoundanew_________ofteachingmusic．3．Wecannot_________withoutair，foodandwater．4.Thethieftookthemoneyfromtheoldmanby________．5.Theywerealmost_________whentheyreachedthetopofthemountain．populationofthecityis_________rapidly．was_________bythenewsthatpeacehadcome．waterfreezesandbecomes_________，wecallitice．citiesnolongerhaveaclear_________．10.Leaveswerefl