给下列加粗的字注音。
(1)驾驭( ) (2)滞涩( ) (3)侥幸( ) (4)憬悟( )
(1)yù;(2)zhì;(3)jiǎo;(4)jǐng
"You can't have them both, You can choose ______ the kite ______ the toy car," said Mother.[ ]
A. either; or
B. both; and
C. not only; but also
方剂中不可缺少的药物是()
A.臣药
B.佐助药
C.君药
D.使药
E.反佐药