Unit7第2課時SectionA(3a-3c)(分層作業(yè))(原卷版+解析)

Unit7What’sthehighestmountainintheworld?SectionA3a-3c分層練習基礎達標一、用所給單詞的正確形式填空1．NingZetaofromHenangotgreat________(achieve)inswimming.2．LiMingisoneof________(clever)boysinourclass.3．Theearthreceives________(little)heatfromthesuninwinterthaninsummer.4．Hesaidthatitwas________(happy)dayinhislife.5．Theywantedtochallengethemselvesinthefaceof________(difficulty).6．Theboywantedtobecomeafamous________（climb）.7．Oneofthemain________(reason)isthathewantstobecomebrave.8．Shanghaiisoneofthe________(large)citiesintheworld.9．Thesunis________(bright)thanalltheotherstarsbecauseitis________(near)totheearth.10．Tomis_____(young)thananyotherstudentinhisclass.Soheis______(young)inhisclass.二、漢譯英。11．當你面對困難時，你一定要勇敢。Youmustbebrave________________________________difficulties.12．雖然我們都盡了最大的努力，但還是輸了這場比賽。________________wealltriedourbest,welostthegame.13．他們冒著生命危險救了那個男孩。They________________________tosavethatboy.14．主要的原因之一是她想挑戰(zhàn)自己。Oneofthemainreasonsisthatshewantsto________________.15．你不能放棄你的夢想。Youcan’t________________yourdream.三、按要求完成句子16．Qomolangmaisabout8848.86metershigh.(對劃線部分提問)________________isQomolangma?17．Radiosarenotasinterestingascomputers.（改為同義句）Radiosare________________________computers.18．ItisthemostbeautifulcityinChina.（改為同義句）Itis________________than________________________inChina.19．HeisnotsogoodatEnglishasme.(改為同義句)Iam________________English________________.20．Chineseisuseful.Englishisuseful,too.(合并為一句)Chineseis________________________English.能力提升一、單項選擇21．He________intheend,andhis________madeusexcited.A．succeeded;success B．succeeded;successfulC．success;succeed D．successful;succeed22．TherearemanyplacesofinterestinBeijing,________theGreatWall.A．include B．included C．including D．includes23．_____allthestudentsinhisclass,XiaoMingwrites______.A．Of;mostcarefully B．In;themostcarefullyC．Of;verycarefully D．In;muchmorecarefully24．Motherwasalwaysthefirstone________inthemorning.A．getup B．togetup C．getsup D．gotup25．Thelineis________thanthatone.A．morelonger B．notlonger C．muchmorelonger D．manymorelonger26．Theearthis________themoon.A．a(chǎn)s49timesbigas B．49timesasbiggerasC．49timesasbigas D．a(chǎn)sbigas49times27．Thebookis________ofthetwo.A．thinner B．thethinner C．morethinner D．thethinnest28．Sheisthefirstwomanplayer________suchaprize.A．towin B．win C．winning D．won29．Alltheboyssucceeded________theEnglishexamination.A．pass B．topass C．inpassing D．onpassing30．Ifyoudon’tmakeupyourmindtoovercomeyourbadhabits,youwon’tbeableto________yourgoal.A．a(chǎn)chieve B．win C．gain D．require二、閱讀理解Somepopularplacestovisitarebuiltbypeople.Otherfamousplacesarecreatedbynature.Forexample,inthenortheastoftheUnitedStates,therewasafamousrockonahighmountainthatlookedjustlikeanoldman.Hehadlotsofhair,abignoseandabeard．Peoplecalledhim“TheOldManoftheMountain”andeveryyearmorethanamillionpeoplecametolookathim.“TheOldManoftheMountain”,alsoknownastheGreatStoneFaceortheProfile,was1,200feet(370meters)aboveProfileLake,andmeasured40feet(12meters)talland25feet(7.6meters)wide.ThesiteislocatedinthetownofFranconia,NewHampshire,USA．Scientiststhinkthatthestonefacehadbeenthereforabout17,000years.InMay2003,therewasverybadweatherneartheOldManoftheMountain.Therewereveryhighwindsandthetemperaturewasverycold.Theskywassocloudythatpeoplecouldn’tseethestonefaceformanydays.Assoonasthestormwasover,peoplelookedfortheOldManandtheycouldn’tseehim.Theydiscoveredthathehadfallenapart.Thestonesthatmadehisfacesankdownthemountain.Anumberofscientistsclimbeduptoseeiftheycouldrepairthestoneface,buttheyhadtogiveup.Theyfiguredout（斷定）thatthedamagefromtheweatherwasjusttoobad.31．Where’s“TheOldManoftheMountain”?A．InthenortheastoftheUS.B．InthenorthwestoftheUS.C．InthesoutheastoftheUS.D．InthesouthwestoftheUS.32．What’s“TheOldManoftheMountain”alsoknownas?A．TheGreatStone． B．TheProfile．C．TheStoneFace． D．TheRock．33．Howlonghadthestonefacebeenthere?A．About12,000years. B．About370years.C．About17,000years. D．About25years.34．What’sthereasonforthelossofthestoneface?A．Lowwinds. B．Hottemperature.C．Heavyrain. D．Badstorm.拓展訓練短文選詞填空（2021春·八年級）用方框中所給單詞的適當形式填空，使短文完整、通順（其中有兩個多余）。experience

for

with

dangerous

fly

land

world

good

risk

one

so

andNeilAldenArmstrongwasanAmericanastronaut.Hewasfamousforbecomingthe____1____mantowalkonthemoon.Afteruniversity,Armstrong____2____planesduringawar.Hethenwentontobecomeabetterpilot.Heflewmanydifferentkindsofplanes!His____3____asapilothelpedhimbecomeanastronaut.Later,hejoinedtheAmericanSpaceRaceTeam.BothRussiaandtheUSwereinarace____4____anastronautonthemoon.InApril,1961,RussianastronautYuriGagarinbecamethefirstmaninspace.Hewasinspace____5____around2hoursandthenreturnedtotheearth.Hedidn’tlandonthemoon,____6____hedidn’twintherace.Inthe1960s,JohnF.Kennedy,PresidentoftheUS,promisedthe____7____thattheUSwouldlandmenonthemoon.Before____8____people’slives,NASAsentarobotspaceshiptothemoontomakesureitcouldnotbe____9____forpeopletolandonthemoon.InJuly,1969,AmericanastronautsNeilArmstrong,andthenBuzzAldrin,becamethefirstmenonthemoon.Theirspaceship,Apollo11,worked_____10_____flyingthem250.000milestothemoon,andbringingthemallthewaybacktotheearth.Unit7What’sthehighestmountainintheworld?SectionA3a-3c分層練習基礎達標一、用所給單詞的正確形式填空1．NingZetaofromHenangotgreat________(achieve)inswimming.【答案】achievements【詳解】句意：來自河南的寧澤濤在游泳項目上取得了很了不起的成績?！俺煽儭盿chievement，是可數(shù)名詞，great前無限定詞，用復數(shù)形式。故填achievements。2．LiMingisoneof________(clever)boysinourclass.【答案】thecleverest【詳解】句意：李明是我們班最聰明的男孩之一。根據(jù)“oneof...boysinourclass”可知，此處是oneofthe+形容詞做高級+可數(shù)名詞復數(shù)+比較范圍，表示“……中……最……之一”，clever的最高級cleverest。故填thecleverest。3．Theearthreceives________(little)heatfromthesuninwinterthaninsummer.【答案】less【詳解】句意：地球在冬天從太陽接收的熱量比夏天少。根據(jù)than可知，此處用little的比較級less。故填less。4．Hesaidthatitwas________(happy)dayinhislife.【答案】thehappiest【詳解】句意：他說這是他一生中最開心的一天。根據(jù)“inhislife”在他的一生中，可知指的是范圍，設空處應用形容詞最高級，“happy”的最高級為happiest，最高級前面應加定冠詞the，thehappiest作定語修飾名詞“day”，故填thehappiest。5．Theywantedtochallengethemselvesinthefaceof________(difficulty).【答案】difficulties【詳解】句意：他們想在困難面前挑戰(zhàn)自己。通過“inthefaceof”可知，空格處應填名詞；difficulty“困難”，可數(shù)名詞，根據(jù)語境可知，此處應用復數(shù)表達不止一種困難，difficulty的復數(shù)為“difficulties”。故填difficulties。6．Theboywantedtobecomeafamous________（climb）.【答案】climber【詳解】句意：這個男孩想成為一名著名的登山者。根據(jù)空前“Theboywantedtobecome”可知，空處應是climber“登山者”，可數(shù)名詞；因之前有不定冠詞a修飾，故名詞應用單數(shù)形式。故填climber。7．Oneofthemain________(reason)isthathewantstobecomebrave.【答案】reasons【詳解】句意：主要原因之一是他想變得勇敢。根據(jù)“oneof+可數(shù)名詞復數(shù)”表示“……之一”可知，應該填的是reason“原因”的復數(shù)reasons，故填reasons。8．Shanghaiisoneofthe________(large)citiesintheworld.【答案】largest【詳解】句意：上海是世界上最大的城市之一。根據(jù)語境可知，上海是最大的城市之一，“oneofthe+形容詞最高級+可數(shù)名詞復數(shù)”表示“最……的……之一”，空處需填形容詞最高級，largest為形容詞large“大的”最高級。故填largest。9．Thesunis________(bright)thanalltheotherstarsbecauseitis________(near)totheearth.【答案】

brighter

thenearest【詳解】句意：太陽比所有其他恒星都亮，因為它離地球最近。根據(jù)“than”可知其前的空格應用比較級，形容詞bright的比較級為brighter；根據(jù)“becauseitis…totheearth.”可知此處指太陽是離地球最近的那個恒星，應用形容詞near的最高級nearest，其前要加定冠詞the表示“最近的那個”。故填brighter；thenearest。10．Tomis________(young)thananyotherstudentinhisclass.Soheis________(young)inhisclass.【答案】

younger

theyoungest【詳解】句意：湯姆比班上任何一個學生都年輕。所以他是班上最小的。提示詞young“年輕的”，形容詞，比較級為younger，最高級為youngest。根據(jù)“than”可知，第一空要用比較級younger；根據(jù)“inhisclass”可知第二空要用最高級youngest，形容詞最高級前要加定冠詞the。故填younger；theyoungest。二、漢譯英。11．當你面對困難時，你一定要勇敢。Youmustbebrave________________________________difficulties.【答案】

in

the

face

of【詳解】句意：通過中英對照可知，空格處應填“面對”?！癷nthefaceof”表示“面對”，是固定搭配，符合語境。故填in；the；face；of。12．雖然我們都盡了最大的努力，但還是輸了這場比賽。________________wealltriedourbest,welostthegame.【答案】

Even

though【詳解】根據(jù)“雖然……但”可知是讓步狀語從句，用“eventhough”引導狀語從句，句首首字母大寫。故填Even;though。13．他們冒著生命危險救了那個男孩。They________________________tosavethatboy.【答案】

risked

their

lives【詳解】表示“冒著生命的危險去做某事”用短語“riskone’slifetodo”。句子是一般過去時，動詞用過去式“risked”。主語“他們”是復數(shù)概念，用物主代詞“their”表示“他們的”，賓語用復數(shù)名詞“l(fā)ives”。故填risked；their；lives。14．主要的原因之一是她想挑戰(zhàn)自己。Oneofthemainreasonsisthatshewantsto________________.【答案】

challenge

herself【詳解】根據(jù)中英文對照可知，空格處應填“挑戰(zhàn)她自己”；challenge“挑戰(zhàn)”，可作動詞，“wanttodo”表示“想做……”，故空格處應用動詞原形challenge；根據(jù)“she”可知，此處填“herself”表示“她自己”，反身代詞。故填challenge；herself。15．你不能放棄你的夢想。Youcan’t________________yourdream.【答案】

give

up【詳解】放棄：giveup，固定短語；句子的“can’t”為情態(tài)動詞，其后跟動詞原形。故填give；up。三、按要求完成句子16．Qomolangmaisabout8848.86metershigh.(對劃線部分提問)________________isQomolangma?【答案】

How

high【詳解】句意：珠穆朗瑪峰高約8848.86米。劃線部分表示高度，用howhigh進行提問，故填How；high。17．Radiosarenotasinterestingascomputers.（改為同義句）Radiosare________________________computers.【答案】

less

interesting

than【詳解】句意：收音機不如電腦有趣。原句使用的是notas…as…意為“不像……一樣……”，可改為比較級形式，lessinterestingthancomputers，也表示“不如電腦有趣”，故填less；interesting；than。18．ItisthemostbeautifulcityinChina.（改為同義句）Itis________________than________________________inChina.【答案】

more

beautiful

any

other

city【詳解】句意：這是中國最美麗的城市。根據(jù)題干要求改為同義句，可用“比較級+than+anyother+單數(shù)名詞”替換“the+形容詞性最高級”。第一、第二空填形容詞比較級“morebeautiful”；后面三個空填寫表示“任何一個其它城市”，即“anyothercity”。故填more；beautiful；any；other；city。19．HeisnotsogoodatEnglishasme.(改為同義句)Iam________________English________________.【答案】

better

at

than

him【詳解】句意：他英語不如我好。根據(jù)題干，改為同義句，可表達為“我比他更擅長英語”，bebetterat“更擅長”，than“比”；him“他”作賓語，故填better；at；than；him。20．Chineseisuseful.Englishisuseful,too.(合并為一句)Chineseis________________________English.【答案】

as

useful

as【詳解】句意：中文很有用。英語也很有用。合為一句即“漢語和英語一樣有用”，可以用“as+形容詞原級useful+as”的結(jié)構(gòu)，故填as；useful；as。能力提升一、單項選擇21．He________intheend,andhis________madeusexcited.A．succeeded;success B．succeeded;successfulC．success;succeed D．successful;succeed【答案】A【詳解】句意：他最后成功了，他的成功使我們興奮。考查詞匯辨析。succeeded成功，動詞；success成功，名詞；successful成功的，形容詞。分析句子結(jié)構(gòu)可知第一空在句中作謂語，用動詞succeeded；第二空在句中作主語，用名詞success。故選A。22．TherearemanyplacesofinterestinBeijing,________theGreatWall.A．include B．included C．including D．includes【答案】C【詳解】句意：北京有許多名勝古跡，包括長城?？疾樵~匯辨析。include包括，動詞原形；included包括，過去式或過去分詞；including包括，-ing形式或介詞；includes動詞第三人稱單數(shù)形式。根據(jù)“TherearemanyplacesofinterestinBeijing,...theGreatWall.”可知此處指包括長城在內(nèi)的許多名勝古跡，此處用介詞including。故選C。23．_____allthestudentsinhisclass,XiaoMingwrites______.A．Of;mostcarefully B．In;themostcarefullyC．Of;verycarefully D．In;muchmorecarefully【答案】A【詳解】句意：小明在他班里所有的學生中書寫得最認真。考查介詞辨析和副詞的最高級。in在……里，表示地點；of……的，表示范圍。根據(jù)“allthestudentsinhisclass”可知，此處表示“他班所有的學生中”，表范圍，因此空一用of。由“inhisclass”可知，這是在三者或三者以上進行比較，因此空二用副詞最高級themostcarefully，副詞的最高級前可不加the。故選A。24．Motherwasalwaysthefirstone________inthemorning.A．getup B．togetup C．getsup D．gotup【答案】B【詳解】句意：在早上的時候，媽媽總是第一個起床的人?？疾閯釉~不定式。getup動詞原形；togetup動詞不定式；getsup單詞第三人稱單數(shù)形式；gotup動詞過去式。thefirstonetodosth.意為“第一個做某事的人”，空處應填動詞不定式。故選B。25．Thelineis________thanthatone.A．morelonger B．notlonger C．muchmorelonger D．manymorelonger【答案】B【詳解】句意：這條線不比那條長?？疾樾稳菰~比較級。根據(jù)than可知，空處用比較級，long的比較級是longer，more用于構(gòu)成多音節(jié)詞的比較級，而long是單音節(jié)詞；much用來修飾比較級，可以說muchlonger，A、C、D錯誤。故選B。26．Theearthis________themoon.A．a(chǎn)s49timesbigas B．49timesasbiggerasC．49timesasbigas D．a(chǎn)sbigas49times【答案】C【詳解】句意：地球是月球的49倍大。考查as...as的用法。as...as“像……一樣”，表示倍數(shù)的詞放在其前面，中間加形容詞或副詞原級，故選C。27．Thebookis________ofthetwo.A．thinner B．thethinner C．morethinner D．thethinnest【答案】B【詳解】句意：這本書是兩本中較薄的那本?？疾樾稳菰~的比較級。thinner更薄的；thethinner更薄的那個……；morethinner錯誤表達，thinner前不用more；thethinnest最薄的那個……。根據(jù)“ofthetwo”可知是“兩者中較……”的表達，其構(gòu)成是“the+比較級+ofthetwo”。故選B。28．Sheisthefirstwomanplayer________suchaprize.A．towin B．win C．winning D．won【答案】A【詳解】句意：她是第一位獲得這一獎項的女選手?？疾榉侵^語動詞。根據(jù)“thefirstwomanplayer...suchaprize”可知此處表示“第一個獲得這一獎項的女選手”，用動詞不定式towin作后置定語。故選A。29．Alltheboyssucceeded________theEnglishexamination.A．pass B．topass C．inpassing D．onpassing【答案】C【詳解】句意：所有的男孩都成功通過了英語考試?？疾閯釉~短語。succeedindoingsth.意為“成功做成某事”，空處應填inpassing，動名詞作賓語。故選C。30．Ifyoudon’tmakeupyourmindtoovercomeyourbadhabits,youwon’tbeableto________yourgoal.A．a(chǎn)chieve B．win C．gain D．require【答案】A【詳解】句意：如果你不下定決心克服你的壞習慣，你就無法實現(xiàn)你的目標?？疾閯釉~辨析。achieve實現(xiàn)；win贏得；gain獲得；require需要。根據(jù)“Ifyoudon’tmakeupyourmindtoovercomeyourbadhabits,”可知，應是不克服壞習慣就不能實現(xiàn)目標，achieveone’sgoal“實現(xiàn)目標”。故選A。二、閱讀理解Somepopularplacestovisitarebuiltbypeople.Otherfamousplacesarecreatedbynature.Forexample,inthenortheastoftheUnitedStates,therewasafamousrockonahighmountainthatlookedjustlikeanoldman.Hehadlotsofhair,abignoseandabeard．Peoplecalledhim“TheOldManoftheMountain”andeveryyearmorethanamillionpeoplecametolookathim.“TheOldManoftheMountain”,alsoknownastheGreatStoneFaceortheProfile,was1,200feet(370meters)aboveProfileLake,andmeasured40feet(12meters)talland25feet(7.6meters)wide.ThesiteislocatedinthetownofFranconia,NewHampshire,USA．Scientiststhinkthatthestonefacehadbeenthereforabout17,000years.InMay2003,therewasverybadweatherneartheOldManoftheMountain.Therewereveryhighwindsandthetemperaturewasverycold.Theskywassocloudythatpeoplecouldn’tseethestonefaceformanydays.Assoonasthestormwasover,peoplelookedfortheOldManandtheycouldn’tseehim.Theydiscoveredthathehadfallenapart.Thestonesthatmadehisfacesankdownthemountain.Anumberofscientistsclimbeduptoseeiftheycouldrepairthestoneface,buttheyhadtogiveup.Theyfiguredout（斷定）thatthedamagefromtheweatherwasjusttoobad.31．Where’s“TheOldManoftheMountain”?A．InthenortheastoftheUS.B．InthenorthwestoftheUS.C．InthesoutheastoftheUS.D．InthesouthwestoftheUS.32．What’s“TheOldManoftheMountain”alsoknownas?A．TheGreatStone． B．TheProfile．C．TheStoneFace． D．TheRock．33．Howlonghadthestonefacebeenthere?A．About12,000years. B．About370years.C．About17,000years. D．About25years.34．What’sthereasonforthelossofthestoneface?A．Lowwinds. B．Hottemperature.C．Heavyrain. D．Badstorm.【答案】31．A

32．B

33．C

34．D【導語】文章講述了許多名勝古跡中有些是由人創(chuàng)造的，而有些是自然形成的。文章主要講述了美國東北部的一塊著名的石頭在高山上看起來像一個老人，但在暴風雨的侵蝕下消失了。【詳解】31．細節(jié)理解題。根據(jù)第1段第2句“Forexample,inthenortheastoftheUnitedStates,therewasafamousrockonahighmountainthatlookedjustlikeanoldman.（比如，在美國的東北部有一塊著名的石頭在高山上看起來像一個老人。）”，可知“山中老人”在美國的東北部，故選A。32．細節(jié)理解題。根據(jù)第1段第5句“TheOldManoftheMountain”,alsoknownastheGreatStoneFaceortheProfile”可知答案選B。33．細節(jié)理解題。根據(jù)第1段最后一句“Scientiststhinkthatthestonefacehadbeenthereforabout17,000years.（科學家們認為石頭臉有17000年了。）”可知答案選C。34．細節(jié)理解題。根據(jù)第2段第4句“Assoonasthestormwasover,peoplelookedfortheOldManandtheycouldn’tseehim.（風暴一停，人們找不到石像了。）”可知石頭面消失的原因是暴風雨；故答案選D。拓展訓練短文選詞填空（2021春·八年級）用方框中所給單詞的適當形式填空，使短文完整、通順（其中有兩個多余）。experience

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andNeilAldenArmstrongwasanAmericanastronaut.Hewasfamousforbecomingthe____1____mantowalkonthemoon.Afteruniversity,Armstrong____2____planesduringawar.Hethenwentontobecomeabetterpilot.Heflewmanydifferentkindsofplanes!His____3____asapilothelpedhimbecomeanastronaut.Later,hejoinedtheAmericanSpaceRaceTeam.BothRussiaandtheUSwereinarace____4____anastronautonthemoon.InApril,1961,RussianastronautYuriGagarinbecamethefirstmaninspace.Hewasinspace____5____around2hoursandthenreturnedtotheearth.Hedidn’tlandonthemoon,____6____hedidn’twintherace.Inthe1960s,JohnF.Kennedy,PresidentoftheUS,promisedthe____7____thattheUSwo