商品成功交换的条件主要由()等组成。
A.商品功能
B.商品质量
C.商品价格
D.商品包装
E.商品类型
参考答案:A, B, C, E
应与食管贲门黏膜撕裂综合征相鉴别的疾病()。
A.消化性溃疡并出血
B.食管-胃底静脉曲张破裂出血
C.食管癌合并出血
D.糜烂出血性胃炎
E.食管自发性破裂
A.It shocks the audience.
B.It is a realistic situation drama.
C.It is the first programme that tells about the Cockney way of life.
D.It deals with the problems other similar programmes have not done before.