湖南张家界的峰林是由（）组成
A．花岗岩
B．岩浆岩
C．变质岩
D．沉积岩
参考答案：D
It is reported that the Underground Line No.3 _____ in our city in 2012. [ ]
A. will build
B. has built
C. will be built
D. has been built
胆囊多发性小结石有黄疸史宜采用（）
A.胆囊切除术
B.胆囊造口术
C.Oddi括约肌切开成形术
D.胆囊切除加胆管空肠Roux-Y吻合术
E.胆囊切除加胆总管探查引流术
