2024-2025學年新教材高中英語Unit5WhatanadventureDevelopingideas課后作業(yè)含解析外研版必修第三冊

Unit5WhatanadventureⅠ.完形填空AlwayswishedtheEarthhadasecondmoon?Thenyouwillbe__1__tohearthattheChengduAerospaceScienceInstitutehasplanstolaunchmultipleminimoonsoverthenextfewyears.Similartoour__2__satellite,thelightoftheartificialorb(球體)willbeobtainedfromthesunand__3__toEarthbyitsmirror-likecoating.Accordingtoitsdesigners,theamountoflightbeingreflectedcanbecontrolledfromEarthandthelightcanevenbe__4__，ifnecessary.Whilethemultipleminimoonswillcertainlyappearpicturesque,theirmainpurposeistoconserveresources.TheChengduAerospaceexpertsclaimtheminimoon'sdusk-likeglowwillallowthegovernmenttoeventually__5__costlystreetlightsincities.TheyestimatethatusingtheartificialsatellitetolightupChengdu'sstreetsatnightwill__6__thecity1.2billionyuanannually.Sincetheorb'slocationcanbeeasilymoved,itcouldalsobeusedtoshinelightoverdisaster-struckareasthathavelost__7__.Oncethefirstminimoonis__8__successfully,theexpertsplantolaunchthree__9__ones.Together,thesatellites,whichwilltaketurnsdependingontheir__10__inrelationtothesun,areexpectedto__11__anareaof3,600to6,400squarekilometers.Whiletheorbswillbe__12__throughatelescopefromanywhereontheglobe,theirrealbeautywillonlybeseenbyvisitingChengdu.Officials,therefore,believetheywillbeahugetouristattraction,helpingimprovethecity'seconomy.Asisoftenthecasewithmajor__13__，someexpertsareconcerned.They__14__thatthemoonswillimpactonthesleeppatternsofhumansandanimals.However,officialsbelievethesatelliteswillcauselittle,ifany__15__.本文主要講了成都航天科學院在接下來的幾年安排放射多顆微型衛(wèi)星，這不僅能節(jié)約資源，還能幫助受災地區(qū)，對人類是有重大意義的。1．A.pleasedB．surprisedC．a(chǎn)larmed D．relieved解析：考查形容詞辨析。pleased興奮的，surprised驚異的，alarmed擔憂的，relieved如釋重負的。那么你將興奮地聽到成都航天科學院在接下來的幾年安排放射多顆微型衛(wèi)星，故答案為A。答案：A2．A.traditional B．uniqueC．natural D．famous解析：考查形容詞辨析。traditional傳統(tǒng)的，unique獨一無二的，natural自然的，famous出名的。跟我們自然的那個月球相像，故答案為C。答案：C3．A.carried B．reflectedC．introduced D．transformed解析：考查動詞辨析。carried攜帶，reflected反射，introduced介紹，transformed轉(zhuǎn)換。這顆人工球體也將從太陽汲取光線，反射到地球，故答案為B。答案：B4．A.sentout B．switchedoffC．givenaway D．turneddown解析：考查動詞短語辨析。sentout發(fā)送，switchedoff關閉，givenaway贈送，turneddown拒絕。假如有必要，這些陽光還可以關閉，故答案為B。答案：B5．A.rebuild B．expandC．improve D．remove解析：考查動詞辨析。rebuild重建，expand擴大，improve提高，remove移除。成都航天科學院專家聲稱微型月球?qū)⒆屨罱K去除城市里昂貴的街燈，故答案為D。答案：D6．A.bring B．leaveC．save D．cost解析：考查動詞辨析。bring帶來，leave離開，save節(jié)約，cost花費。這將每年為成都節(jié)約12億元，故答案為C。答案：C7．A.money B．homeC．contact D．power解析：考查名詞辨析。money錢，home家，contact聯(lián)系，power電力。此處指受災地區(qū)沒有電的時候，可以運用衛(wèi)星的反射光，故答案為D。答案：D8．A.travelling B．a(chǎn)ppearingC．working D．signaling解析：考查動詞辨析。travelling旅行，appearing出現(xiàn)，working工作，signaling發(fā)信號。第一顆微型月球勝利運轉(zhuǎn)之后，故答案為C。答案：C9．A.additional B．specialC．bright D．colorful解析：考查形容詞辨析。additional額外的，special特殊的，bright光明的，colorful多彩的。專家安排放射另外的三顆衛(wèi)星，故答案為A。答案：A10．A.size B．importanceC．position D．function解析：考查名詞辨析。size大小，importance重要性，position位置，function功能。這些衛(wèi)星將依據(jù)與太陽的位置輪番運轉(zhuǎn)，故答案為C。答案：C11．A.pickup B．takeupC．holdup D．lightup解析：考查動詞短語辨析。pickup撿起，takeup從事，holdup舉起，lightup點亮。這些衛(wèi)星預期能照亮3600—6400平方公里，故答案為D。答案：D12．A.reliable B．visibleC．a(chǎn)vailable D．testable解析：考查形容詞辨析。reliable可依靠的，visible看得到的，available可獲得的，testable可檢驗的。這些球體在望遠鏡中能被看到，故答案為B。答案：B13．A.drawback B．breakthroughC．technology D．conflict解析：考查名詞辨析。drawback缺點，breakthrough突破，technology科技，conflict沖突。正如面對重大突破時的常見狀況，一些專家也表示擔憂，故答案為B。答案：B14．A.doubt B．concludeC．worry D．a(chǎn)gree解析：考查動詞辨析。doubt懷疑，conclude總結，worry擔憂，agree同意。一些專家擔憂會影響人們的睡眠模式，故答案為C。答案：C15．A.disturbance B．destructionC．satisfaction D．discussion解析：考查名詞辨析。disturbance干擾，destruction摧毀，satisfaction滿足，discussion探討。然而，官方認為這些衛(wèi)星假如造成干擾的話，也是很小的，故答案為A。答案：AⅡ.語法填空Ourbodiescanbeyoungerorolderthanouractualage__1__(depend)upondiet,lifestylechoicesandphysicalactivity.Thisiscalledbiological(生理的)age,__2__couldbedifferentfromtheageonyourdriver'slicense,which__3__(call)chronological(時間的)age.__4__recentstudyofover900adultswhoweretrackedfor12years,fromages26—38,__5__(show)thatpeoplewhowereagingfaster,meaningthattheirbiologicalagewashigherthantheirchronologicalage,werenotashealthyor__6__(physical)fit.Thisgroupwasalsomorelikely__7__(have)cognitivedecline(認知衰退)andwasata__8__(great)riskforage-relatedhealthconditions.Agrowingbodyofresearchprovesthatthekeystoagingsuccessfullyarea__9__(combine)ofexercisingregularly,keepingbusywithlife,