John'sscoreonthetestisthehighestintheclass;（）helastnight.
A、muststudy
B、shouldhavestudied
C、musthavestudied
D、issuretostudy
Manyartistspredictthatthisbrilliantyoungactor__tobeashinningstar.
A、destines
B、willbedestined
C、isdestined
D、hasbeendestined
Theradiois________astrangesignal.What’swrongwithit?
A、givingup
B、givingin
C、givingout
D、givingaway
At______,photographyisachemicalprocess,duringwhichalight-sensitivematerialisalteredwhenexposedtolight.
A、itsmostbasic
B、itsbasic
C、themostbasic
D、thebasic
Ilongtoalleviate__________,butIcannot.
A、theevil
B、evil
C、evils
D、anevil