【简介】感谢网友“雕龙文库”参与投稿，这里小编给大家分享一些，方便大家学习。
Determine whether the underlined portion of the sentence below is correct or whether it needs to be revised.
For homes in typically colder geographic regions, it is particularly important to have effective and efficient heating systems.
A)For homes in typically colder geographic regions
B)For people in homes in typically colder geographic regions
C)For homes in typically cold geographic regions
D)People in typically colder geographic regions
E)Homes in typically colder geographic regions
