(1)prepare sb. for / to do sth.使某人对……作好准备
(2)prepare sb. sth.为某人准备……
(3)prepare sth. for + n. / v.-ing.(动名词)准备……,为……做准备
(4)sb. prepare for sth. / to do sth.某人准备做……
(5)be prepared for…为……准备,对……作好了准备,表示结果
(6)be prepared to do sth.准备好……,愿意
(7)be prepared against防备