三度房室传导阻滞（）。
A.同步直流电复律
B.非同步直流电除颤
C.体外反搏术
D.心室按需型起搏器
E.以上都不宜应用
参考答案：D
---Before you sign the contract, please read it as ________ as you can.
---Thanks for your __________.
A．carefully; requiring
B．carefully; reminding
C．careful; requiring
D．careful; reminding
金钱草的功效是（）
A.利水渗湿，除痹
B.利水通淋，通乳
C.利湿退黄，利尿通淋，解毒消肿
D.利水渗湿，健脾，止咳
E.利水通淋，渗湿止泻，明目，祛痰
