【求几道英语选择题Thescientistswantedtokeeppeople________aboutthebreakthroughintheirexperiment.A.informB.informedC.informingD.toinformWhenIfirstarrivedinJapan,Iwassurprised________thewaypeoplegreetedeachother.A.ofB】

　　求几道英语选择题

　　Thescientistswantedtokeeppeople________aboutthebreakthroughintheirexperiment.

　　A.informB.informed

　　C.informingD.toinform

　　WhenIfirstarrivedinJapan,Iwassurprised________thewaypeoplegreetedeachother.

　　A.ofB.to

　　C.withD.at

　　Notuntilthatday________theimportanceofgoodmannersinajobinterview.

　　A.didIrealizeB.Ididrealize

　　C.IhaverealizedD.haveIrealized

　　Themarketeconomyisquicklychangingpeople’sideaon________isaccepted.

　　A.thatB.which

　　C.whatD.how

　　要详解