问题
选择题
Roads in this mountain area used to be ______; people found it hard to travel here.
A．in poor conditions
B．in good condition
C．in poor condition
D．in a poor condition
答案
答案：C
这题考查词组辨析：in poor/good condition“状况差（好），从people found it hard to travel here. 说明山区的公路过去状况很差。选C。