治疗肾虚腰痛，可选用
A．左归丸
B．右归丸
C．大补阴丸
D．青娥丸
参考答案：A,B,C,D
The buildings in this modern city are growing tall, some even reaching over 400 meters _______ height.
A．at
B．for
C．in
D．on
试对中外一优秀话剧作品进行鉴赏。
