1. Jenny found in music ______ peace which was missing in ______ world full of challenges.
A. /; the B./; a C. a; the D. the; a
2. —How about the result?
—Well, it remains ______whether we’ve got enough support.
A. seen B. to be seen C. seeing D. to see
3. Sally looks very happy. She ______ have got the first place in the 200-meter race.
A. should B. could C. must D. might
