不典型心绞痛需与下列哪项相鉴别()
A.急腹症
B.膈疝
C.反流性食管炎
D.颈椎病
E.消化性溃疡
参考答案:B, C, D, E
He _____ dislike the weather in Beijing in spring, because there is so much wind and sand. But now he ____ it.
A.is used to; used to
B.used to; is used to
C.was used to; is used to
D.used to; uses to
脸谱是传统戏曲演员面部化装的一种形式,主要用于( ),一般认为是从唐代乐舞大面所戴面具以及参军戏副净的涂面逐渐演变而来的。
A.生角B.旦角C.净角D.丑角