人教版英語(yǔ)高中必修一Unit4NaturalDisasters語(yǔ)法專(zhuān)項(xiàng)練習(xí)基礎(chǔ)鞏固Passage1(自然災(zāi)害初認(rèn)知:名詞/動(dòng)詞/形容詞）Naturaldisastersareapartofourplanet'shistory.A1.________(volcano)caneruptsuddenly,sending2.________(hot)lavaflowingdownitsslopes.The3.________(violence)forcecandestroyeverythinginitspath.Earthquakes,anotherterrifying4.________(phenomenon),shaketheground5.________(strong).Buildingsmay6.________(collapse)andpeopleareoftenleft7.________(home).Indeserts,sandstormsblow8.________(powerful),coveringeverythingwithsand.Thesenaturaldisastersremindusofthe9.________(limit)powerofnatureandthe10.________(important)ofbeingprepared.Passage2（防災(zāi)場(chǎng)景日常：現(xiàn)在進(jìn)行時(shí)/一般現(xiàn)在時(shí)）Inasmallcoastaltown,people1.________(prepare)foranincomingtyphoon.Workers2.________(fix)theroofsofhousesand3.________(store)foodandwater.Everyone4.________(know)thattyphoons5.________(bring)strongwindsandheavyrain.Thelocalradio6.________(broadcast)safetyinstructions.“Stayindoors,”it7.________(say).“Secureyourwindowsanddoors.”Children8.________(help)theirparentsby9.________(collect)importantdocuments.They10.________(understand)theimportanceofbeingreadyfornaturaldisasters.能力提升Passage3（災(zāi)害救援應(yīng)對(duì)：時(shí)態(tài)/被動(dòng)語(yǔ)態(tài)）Aterribleflood1.________(hit)thearealastweek.Manyhouses2.________(wash)awaybythestrongwater.People3.________(trap)intheirhomes,cryingforhelp.Rescueteams4.________(send)outimmediately.They5.________(work)hardtosavethoseindanger.Boats6.________(use)toreachthestrandedpeople.Supplies7.________(deliver)totheaffectedareas.Bytheendoftheday,mostofthetrappedpeople8.________(rescue).Butthework9.________(notfinish)yet.Volunteers10.________(continue)tohelpwiththeclean-upandrebuildingefforts.Passage4（災(zāi)害感悟與成長(zhǎng)：非謂語(yǔ)/詞形轉(zhuǎn)換）Aftertheearthquake,thecitylayin1.________(ruin).Brokenbuildingsanddebriswereeverywhere.People2.________(shock)bythesuddendisaster,buttheydidn'tlosehope.3.________(rebuild)thecitybecamethetoppriority.Volunteerscamefromalloverthecountry4.________(offer)help.Theyworkeddayandnight,5.________(clear)therubbleand6.________(repair)damagedroads.Theexperiencetaughtthepeoplethe7.________(strong)ofunity.Theyrealizedthatby8.________(work)together,theycouldovercomeanydifficulty.Slowlybutsurely,thecitystarted9.________(recover)andreturntoitsformer10.________(beautiful).拓展應(yīng)用Passage5（希望與祝愿：定語(yǔ)從句/情態(tài)動(dòng)詞）Thetown,1.________washitbyahurricanelastmonth,isnowonthewaytorecovery.Peopleareworkinghardtorebuildtheirhomes.Thenewhouses,2.________aremadeofstrongermaterials,3.________(can)betterresistfuturedisasters.Everyonehopesthatsuchadisaster4.________(neverhappen)again.Theyplanttreesalongtheriverbanks5.________canpreventfloods.Thelocalgovernmentprovidessupporttothose6.________losttheirhomes.Withthehelpofthewholesociety,thetown7.________(will)surelybecomeabetterplace.Peoplebelievethatthey8.________(should)learnfromtheexperienceandbemoreprepared.Theylookforwardtoafuture9.________theycanliveinpeaceandsafety.Maythetown10.________(alwaysbe)filledwithhappiness.Passage6（防災(zāi)意識(shí)與行動(dòng)：狀語(yǔ)從句/固定搭配）1.________awildfirebreaksout,itspreadsquickly,destroyingeverythinginitspath.2.________(inorderto)preventwildfires,peopleshouldbecarefulwithfire.3.________camping,neverleaveacampfireunattended.4.________therearedryleavesorgrassnearby,theycaneasilycatchfire.Localcommunitiesorganizeregularfiredrills5.________peoplecanlearnhowtoescapesafely.6.________afirestarts,staycalmandfollowtheevacuationroutes.Remember,earlywarningsystemsplayakeyrole7.________protectingpeople.8.________weworktogether,wecanreducethedamagecausedbynaturaldisasters.9.________(aslongas)everyonetakesresponsibility,we10.________(beableto)buildasaferenvironment.答案詳解Passage1volcano前面有不定冠詞a，所以用名詞單數(shù)形式volcano。hot修飾名詞lava，用形容詞hot。violent修飾名詞force，用形容詞violent。phenomenonanother修飾單數(shù)名詞，phenomenon的單數(shù)形式就是phenomenon。strongly修飾動(dòng)詞shake，用副詞strongly。collapse情態(tài)動(dòng)詞may后接動(dòng)詞原形，所以用collapse。homelessleavesb.+形容詞，表示“使某人處于某種狀態(tài)”，這里表示人們無(wú)家可歸，用homeless。powerfully修飾動(dòng)詞blow，用副詞powerfully。limitless修飾名詞power，結(jié)合語(yǔ)境，這里表示大自然無(wú)窮的力量，用limitless。importancethe+名詞+of，所以用important的名詞形式importance。Passage2arepreparing根據(jù)語(yǔ)境，人們正在為即將到來(lái)的臺(tái)風(fēng)做準(zhǔn)備，用現(xiàn)在進(jìn)行時(shí)arepreparing。arefixing與前面的arepreparing并列，描述正在進(jìn)行的動(dòng)作，用現(xiàn)在進(jìn)行時(shí)arefixing。storing與arefixing并列，省略了are，用storing。knowseveryone作主語(yǔ)，謂語(yǔ)動(dòng)詞用第三人稱(chēng)單數(shù)形式knows。bringtyphoons是復(fù)數(shù)，一般現(xiàn)在時(shí)中，謂語(yǔ)動(dòng)詞用原形bring。isbroadcasting當(dāng)?shù)貜V播正在播報(bào)安全指示，用現(xiàn)在進(jìn)行時(shí)isbroadcasting。saysit作主語(yǔ)，謂語(yǔ)動(dòng)詞用第三人稱(chēng)單數(shù)形式says。arehelpingchildren作主語(yǔ)，這里表示孩子們正在幫助父母，用現(xiàn)在進(jìn)行時(shí)arehelping。collectingby是介詞，后接動(dòng)詞-ing形式collecting。understandthey作主語(yǔ)，一般現(xiàn)在時(shí)中，謂語(yǔ)動(dòng)詞用原形understand。Passage3hitlastweek是一般過(guò)去時(shí)的標(biāo)志，hit的過(guò)去式還是hit。werewashedhouses與washaway之間是被動(dòng)關(guān)系，且是一般過(guò)去時(shí)，所以用werewashed。weretrappedpeople與trap之間是被動(dòng)關(guān)系，用一般過(guò)去時(shí)的被動(dòng)語(yǔ)態(tài)weretrapped。weresentrescueteams與sendout之間是被動(dòng)關(guān)系，用一般過(guò)去時(shí)的被動(dòng)語(yǔ)態(tài)weresent。worked描述過(guò)去發(fā)生的動(dòng)作，用一般過(guò)去時(shí)worked。wereusedboats與use之間是被動(dòng)關(guān)系，用一般過(guò)去時(shí)的被動(dòng)語(yǔ)態(tài)wereused。weredeliveredsupplies與deliver之間是被動(dòng)關(guān)系，用一般過(guò)去時(shí)的被動(dòng)語(yǔ)態(tài)weredelivered。wererescuedpeople與rescue之間是被動(dòng)關(guān)系，用一般過(guò)去時(shí)的被動(dòng)語(yǔ)態(tài)wererescued。hasn'tfinishedyet常與現(xiàn)在完成時(shí)連用，主語(yǔ)thework是不可數(shù)名詞，所以用hasn'tfinished。continued描述過(guò)去發(fā)生的動(dòng)作，用一般過(guò)去時(shí)continued。Passage4ruinsinruins是固定短語(yǔ)，表示“成為廢墟”。wereshockedpeople與shock之間是被動(dòng)關(guān)系，且是一般過(guò)去時(shí)，所以用wereshocked。Rebuilding這里是動(dòng)名詞作主語(yǔ)，所以用Rebuilding。tooffer此處是動(dòng)詞不定式作目的狀語(yǔ)，所以用tooffer。clearing與working并列，作伴隨狀語(yǔ)，用clearing。repairing與clearing并列，作伴隨狀語(yǔ)，用repairing。strengththe+名詞+of，所以用strong的名詞形式strength。workingby是介詞，后接動(dòng)詞-ing形式working。torecoverstarttodosth.表示“開(kāi)始做某事”，所以用torecover。beautyitsformer后接名詞，所以用beautiful的名詞形式beauty。Passage5which先行詞是thetown，在定語(yǔ)從句中作主語(yǔ)，非限制性定語(yǔ)從句用which引導(dǎo)。which先行詞是thenewhouses，在定語(yǔ)從