对于痤疮以下说法不正确的是()
A.只有年轻人才发病
B.可造成多种形态的损害
C.发病与多种因素有关
D.常反复发作持续数年
E.可有婴儿痤疮
参考答案:A
----What did the young man come to your company for?
--- He wanted a job, _______could help him support his family.
A.what
B.one
C.that
D.one that
周代掌管音乐的最高职官是?()
A.乐祖
B.乐工
C.大乐
D.大司乐