Evenasagirl,_____tobeherlife,andtheateraudiencesweretobeherteachers.
A、performingbyMelissawere
B、itwasknownthatMelissa'sperformanceswere
C、knowingthatMelissa'sperformanceswere
D、Melissaknewthatperformingwas
U.S.News____________rankingsofcollegessince1983.Theyareaverypopularresourceforstudentslookingtoapplytouniversitycampus.
A、maintains
B、ismaintaining
C、maintained
D、hasbeenmaintaining
Time_____,thecelebrationwillbeheldasscheduled.
A、permit
B、permitting
C、permitted
D、permits
—Canyoutakethedayofftomorrow?
—Well，I‘allhavetoget（）frommyboss.
A、permission
B、permit
C、allowance
D、possession
Thelocalgovernmentleadersaremakingeveryeffortto__theproblemofpoverty.
A、abolish
B、tackle
C、remove
D、encounter