—________ you play the piano for us? —So
题型:选择题
问题:
—________ you play the piano for us?
—Sorry, I can't play the piano, but I can sing for you.
A.Can
B.Must
C.May
D.Should
—________ you play the piano for us?
—Sorry, I can't play the piano, but I can sing for you.
A.Can
B.Must
C.May
D.Should