I doubt Sam will be the new chairperson of the Students’ Union. I don’t think he’d be able to organize things well.
Alice is in the music club. She is good _______ singing.
—Mom, I am hungry.—How about eating some _______?
—Peter can play _______ volleyball. What about you?—I can play _______ drums.
—Do you like history?—No. I think it’s _______.
My mom always _______ she’s busy.