息风止痉，平抑肝阳
A．蜈蚣B．钩藤C．天麻D．牛黄E．白僵蚕
参考答案：C
Some modern teaching equipment as well as hundreds of computers _______ to ten Hope Schools in
South China．[ ]
A．were sent
B．was sent
C．have sent
D．had been sent
海关的电子口岸执法系统目前研制出的一种新型信息系统，其模式为( )。
A．电子底账+联网核查
B．电子底账+网上服务
C．电子底账+联网核查+网上服务
D．以上说法都不正确
