WTO代表的重要国际组织是[ ]
A．国际奥委会
B．联合国
C．世界贸易组织
D．国际红十字会
答案：C
能最快明确诊断的检查是
A．选择性腹腔动脉造影
B．内镜检查
C．核素检查
D．胃粘膜活检
E．X线钡餐造影
Daniel's family _____ their holiday in Huangshan this time next week. [ ]
A. are enjoying
B. are to enjoy
C. will enjoy
D. will be enjoying
