1.Iknew______JohnLennon,butnot____famousone.A./,aB.a,theC./,theD.the,a解释：IknewaJohnLennon,表示我认识一个John，人名表示某一个用不定冠词；thefamousone指的是大家熟悉的那个。答案：B2.Foralongtimetheywalkedwithoutsaying________word.Jimwasthefirsttobreak________silence.A.the;aB.a;theC.a;不填D.the;不填解释：word是单数名词用不定冠词；前文的withoutsayingaword已经表示silence是大家熟悉的。答案：B3.Ifyoubuymorethanten,theyknock20penceoff________.A.apriceB.priceC.thepriceD.prices解释：price是之前知道的价格答案：C4.Thesignreads“Incaseof________fire,breaktheglassandpress________redbutton.”A./;aB./;theC.the;theD.a;a解释：fire是抽象名词，用零冠词；redbutton前有thesignreads，表示熟悉。答案：B5.Manylifestylepatternsdosuch________greatharmtohealththattheyactuallyspeedup________weakeningofthehumanbody.A．a；/B．/；theC．a；theD．/；/解释：doharmto是固定词组；这里的weakening是动名词，后面有ofthehumanbody修饰，表示特指。答案：B6.—Whatdoyouthinkabout________dressintheshopwindow?—Oh，it’sbeautiful.YoumaygiveittoLindaas________birthdaypresent.A．a；aB．the；aC．a；theD．the；the解释：下文有giveitto,表示dress双方都熟悉;present是单数名词，用不定冠词。答案：B7.Duringthecamptrip，childrenwerefascinatedby________wondersof________nature.A．/；/B．/；theC．the；/D．the；the解释：wonders已经在camptrip中被孩子们熟悉；nature，society，Space前不加the。答案：C8.Itisclearthat________littlemoneytheinventionwillbringhimcanhardlysupportsolarge________company.A．/；theB．a；theC．a；/D．the；a解释：后文的bringhimcanhardly特指这笔money；so+形容词+a/an+可数名词答案：D9.________on-goingdivisionbetweenEnglish-speakingCanadiansandFrench-speakingCanadiansis________majorconcernofthecountry.A.The;不填B.The;aC.An;theD.An;不填解释：on-goingdivision后有between...限制表示特指；concern是单数名词，这里用不定冠词。答案：B10.Themostimportantthingaboutcottoninhistoryis________partthatitplayedin________IndustrialRevolution.A.不填;不填B.the;不填C.the;theD.a;the解释：part后面有that补充表示特指；IndustrialRevolution是专有名词，指工业革命，专有名词前要加定冠词。答案：C11.Thechairmanwillbepleasedat________scenethateverythingisin________place.A．a；aB．the；theC．the；/D．/；the解释：scene有下文that补充，表是特指；inplace是固定搭配，表示顺利。答案：C12.Ifweexpect________muchcleanerworld，weshouldattract________world’sattentiontoprotectingtheworld.A．a；aB．a；/C．a；theD．the；/解释：这里world是指世界的意思，是不可数名词，前面加了cleaner形容词，要用不定冠词；attractattention是固定搭配，world’sattention中的world为不可数名词，要用零冠词。答案：C13.Weworktogethertoachieveourcommonpurpose：________worldthatissafer，cleanerandhealthierthan________onewefound.A．the；theB．a；/C．a；theD．the；/解释：这里world是指地球的意思，是可数名词，用不定冠词；onewefound特指我们found的world，用定冠词。答案：C14.Papermoneywasin________useinChinawhenMarcoPolovisitedthecountryin________thirteenthcentury.A.the;不填B.the;theC.不填;theD.不填;不填解释：inuse是固定搭配；thirteenth是序数词，前面加定冠词。答案：C15.Thisareaexperienced________heaviestrainfallin________monthofMay.A．/；aB．a；theC．the；theD．the；a解释：heaviest是最高级，前面加定冠词；month前要加定冠词，但是具体的月份就要用零冠词，比如inJanuary,inFebruary,inMarch,inApril。答案：C16.On________newstoday,therewere________reportsofheavysnowinthatarea.A.the;theB.the;不填C.不填;不填D.不填;the解...
