do you want an umbrella to keep off the rain?这里的keep off 用prevent_英语解答

do you want an umbrella to keep off the rain?这里的keep off 用prevent from 为什么错
do you want an umbrella to prevent from the rain?

人气：239 ℃　时间：2020-03-27 21:15:29

解答

多了from.看大家都这么多,我也加点.prevent sth. from happening才完整.没sth,就没from.搭配问题