Itwouldbeagoodideatouseaplasticbottle,

问题详情：

It would be a good idea to use a plastic bottle, _____cut off, as a container to grow young plants in．

       A．which is                 B．whose top     C．with its top     D. the top of that is

【回答】

C

知识点：*主格结构 with的复合结构

题型：选择题