yong tree should be __ A taken godd care B take good care of C kooked after well

问题描述:

yong tree should be __ A taken godd care B take good care of C kooked after well
可是为什么A不可以呢

答案:C looked after well
答案A 改为改为taken good care of ,这里介词of不能省略.为什么不能省略这里与答案C 同一个道理,after没有省略,所以of也不能省略。因为介词的逻辑宾语是young trees