He doesn't play the violin so as his fater. [ ]
A. good
B. better
C. well
D. best
答案:C
已知2x+2-x=5,则4x+4-x的值是 .
白术用法,生用具有的功效是()白术用法,炒用具有的功效是()白术用法,炒焦具有的功效是()
A.燥湿利水
B.托疮生肌
C.健脾止泻
D.补气健脾
E.固精止带