some researchers are finding that daydreaming may be important to_英语解答

some researchers are finding that daydreaming may be important to___mental health.Daydreaming,they say,is___good means of relaxation.
A:the/不填 B：不填/the
C:不填/不填 D:不填/a

人气：289 ℃　时间：2020-05-11 12:32:52

解答

D(means单复数同形但可数)