50分跪求解释，答案我已经知道
16.Mr.Allensaidthathedidnotwantto________anyfurtherresponsibilities.
A)takeonB)putonC)getonD)lookup
17.OnlyafterIhadreachedtheairport________thatIhadforgottentotakemyticketwithme.
A)IrealizedB)haveIrealizedC)didIrealizeD)Ihadrealized
18.Recentlyhe________everynightuntilafteroneo'clock,preparingforthefinalexam.
A)showsupB)showoffC)staysinD)staysup
19.Inordertosearchfortheescapedprisoner,thepolicemandecidedtoquestion________comesalongthisroad.
A)whoB)whomC)whoeverD)whomever
20.Breakfastisthefirst________oftheday.
A)foodB)dinnerC)lunchD)meal
21.Hecanhardlyunderstandwhattheteacherhassaid,________.
A)norshallIB)neithercanIC)sodoID)soIcan
22.I'mamazedthattheyoungactressmarriedthephotographersosoon,forshe________himverywell.
A)won'thaveknownB)can'thaveknownC)shouldn'tknowD)mustn'tknow
23.Somepeoplesaythatwelive________theageofcomputers.
A)withB)inC)onD)for
24.Peter________comewithustonight,butheisnotverysureyet.
A)mustB)canC)mayD)will
25.I'veheardhim________aboutyouoften.
A)spokeB)speaksC)speakD)speaking
SectionB
Directions:Therearealso10incompletestatementshere.Youshouldfillineachblankwiththeproperformofthewordgiveninbrackets.WritethewordorwordsinthecorrespondingspaceontheAnswersheet.
26.Theysatintheirnewcar(comfortably)________thanintheoldone.
27.TomisstudyingChineseandhisunderstandingofproperChineseneedsto(improve)________.
28.Don'tworry.Aslongasyouworkhard,youcan(sure)________passtheexam.
29.Thebookisworthyofreading,becauseitgivesadetailed(describe)________oftheAmericanCivilWar.
30.He(work)________onthefarmforfiveyearsbeforehewenttothecollege.
31.Shemadeit(know)________toallherclassmatesthatshehadboughtanewpairofshoes.
32.Wearelookingforwardto(receive)________yourletteragain.
33.I'dr