We’ ve just installed central heating,______should make a tremendous difference to the house next winter.

admin2009-12-05  53

问题 We’ ve just installed central heating,______should make a tremendous difference to the house next winter.

选项 A、what
B、it
C、that
D、which

答案D

解析 这是个非限制性定语从句,用关系代词which引导,指代前面安装中央暖气系统这个事件。
转载请注明原文地址:https://jikaoti.com/ti/LsURFFFM
0

随机试题
最新回复(0)