呕吐酸腐味食糜的临床意义是（）朝食暮吐、暮食朝吐的临床意义是（）
A.胃热津伤
B.食滞胃脘
C.脾胃阳虚
D.饮停于胃
E.颅内肿瘤
参考答案：B,C
I really appreciate ____ to relax with you on this magicisland. [ ]
A. having time
B. to have time
C. to have had time
D. to having time
患者，男，45岁，胸片及CT检查发现纵隔肿瘤入院，下列哪一种肿瘤一般不采用手术治疗
A．畸胎瘤B．胸腺瘤C．淋巴瘤D．神经鞘膜瘤E．胸骨后甲状腺肿
