let children read_____books as will help them learn betterA ,thos_英语解答

let children read_____books as will help them learn better
A ,those B,these C,any D,such
tell me why

人气：100 ℃　时间：2019-08-22 00:44:24

解答

D
such ..as
这里的as引导的是定语从句想当于（ which/ that)