动名词在名词后并可以改写成定语从句时,时态的变化
问题描述：
动名词在名词后并可以改写成定语从句时,时态的变化
答
在名词后的动名词要改成定语从句只要把从句的时态与适当的引导词弄清即可.试举下例子：1 .I know the book costing him ten dollar is interesting(i know the book which costs him ten dollar is interesting)2.ma...