— do you arrive in Beijing? —On May first.[ ]
A. When
B. How
C. What
答案：A
Where is the park?[ ]
A. It is near the cinema.
B. It is big.
C. It is beautiful.
女性，25岁，无意中发现甲状腺肿块7天，近3天来肿块迅速增大，伴有胀痛。甲状腺ECT检查：甲状腺右叶“冷结节”。应初步诊断为
A．甲状腺囊腺瘤并囊内出B．结节性甲状腺肿C．甲状腺腺瘤D．甲状腺癌
