1.The most interesting books are not necessarily__with a lot of pictures.

题目

1.The most interesting books are not necessarily__with a lot of pictures.
A.these B.the ones C.them D.that
这个题的答案是：B,想知道ones的用法,这里为什么能用the ones来替代前面的books?
2.The population of China is larger than__of any country.
A.one B.the one C.that D.it
这个题的答案是：C,想知道为什么其他三个不可以?
3.she went for a swim in the pool yesterday and I'll do __this afternoon.
A.it B .such C.same D.the same
这题答案D；为什么A不行呢?it也可以指代前面的事情?
暂时就这几个吧,都是比较基础的,个人英语水平比较差.

答案

1、替代词one/ones常常用来代替上文提到过的名词,以避免重复.例如:I don5t like this book.Show me a more interesting one.There are good films as well as bad ones.ones必须和形容词连用.如果替代的名词时无形容...