癫痫大发作最具特征性的是
A．对发作不能回忆B．意识丧失和全身抽搐C．大小便失禁D．牙关紧闭E．发作前有先兆
参考答案：B
特殊配合力
I bought a washing-machine and asked to have it sent to my house. The manager of the store promised to make a prompt（）
A.delivery
B.relay
C.supply
D.transport
