英语单选难点It would be a good idea to use a plastic bottle,____cut off,as a container to grow young plants in.A.of which the top B.the top is C.the top of which D.with its top解释与框剪结构

Question

英语单选难点
It would be a good idea to use a plastic bottle,____cut off,as a container to grow young plants in.
A.of which the top B.the top is C.the top of which D.with its top
解释与框剪结构

Answer 1

D with +宾语 +宾语补足语 的复合结构
在这里做定语,修饰 plastic bottle
宾语补足语 可以是非谓语动词,这里cut off是过去分词,表示被切掉
AC 都是定语从句结构,从句中不能没有谓语动词,
改成 is cut off 就可以选AC了
B 答案不用讲了吧?不懂再追问吧!