请选择DCBA3|4B.M*?6o(n*U7E,q-F4]-^ — Can you sing the song in English? —No,I ________.8o;?4L+J8R1K-a3R.P
A.may not8o;?4L+J8R1K-a3R.P
B.mustn’t8o;?4L+J8R1K-a3R.P
C.needn’t8o;?4L+J8R1K-a3R.P
D.can’t8o;?4L+J8R1K-a3R.P