—Sorry, Mum! I failed the job interview again.
—Oh, it's too bad. You have made full preparations.
A. must B. can
C. would D. should
You feel all the training a waste of time, but I’m a hundred percent sure later you’ll be grateful you did it.
A. should B. need
C. shall D. may
You _____be careful with the camera. It costs!
A .must B. may
C. can D. will
I ______ have worried before I came to the new school, for my classmates here are very friendly to me.
A. mightn’t B. mustn’t
C. needn’t D. couldn’t
You ____ be Carol. You haven’t changed a bit after all these years.
A. must B. can
C. will D. shall
Without his wartime experiences, Hemingway____ his famous novel A Farewell to Arms.
A. didn’t write B. hadn’t written
C. wouldn’t write D. wouldn’t have written
