问题
选择题
You can use a larger plastic bottle, ____ is cut off, ____ as a pot to grow flowers in.
A.of which the top; with it’s top
B.whose top; with its top
C.whose top; the top of it
D.the top of which; with it’s top
答案
答案:B
题目分析:考查定语从句和with复合结构,第一空是定语从句,先行词是a larger plastic bottle定语从句定语从句的top需要定语,用whose top=" of" which the top="the" top of which,所以第一个空都可以,第二空是with its top as a pot to grow flowers in 做伴随状语,补充主句。句意:你可以用一个大的塑料瓶,切掉瓶子的顶部,把它的顶部当做一个养花盆。
点评:,“whose +名词”结构常可以用“名词+of which” “of which+名词”结构来替换,且意思相同。还要注意it's 表示它是,its 才是它的。