在广州茶楼饮茶，注重的是（）。
A、茶具
B、点心
C、蔬菜
D、茶的品质
参考答案：B
Every pupil has his own potential so it is not proper to _____them ____ two kinds. [ ]
A. classify; into
B. put ;off
C. lead ; into
D. betray ; from
胰腺钩突部肿瘤可引起（）
A.下腔静脉前移
B.肠系膜上静脉前移
C.腹主动脉前移
D.左肾静脉前移
E.肠系膜下动脉前移
