I’ve read all the books were borrowed from the library.为什么填THAT W_英语解答

I’ve read all the books were borrowed from the library.为什么填THAT WHICH 也可修饰物也可做主语?
为什么不用WHICH?

人气：269 ℃　时间：2020-03-17 17:22:52

解答

因为先行词books的前面有all修饰,出现这种情况,关系词只能用that