粪便外观呈白陶土色，主要见于（）。
A.消化道溃疡
B.阻塞性黄疸
C.胃癌
D.服用铁剂、炭粉
E.肠道寄生虫感染
参考答案：B
–You seemed to have been impressed by his songs.
--Well, not exactly so. It was his way of singing _____his voice that really impressed me.
A．rather than
B．other than
C．together with
D．but also
