A-A+
We can infer that the plumbing ______ at that
问题详情
We can infer that the plumbing ______ at that time.
A. cost little
B. was more expensive than a water system
C. was too expensive for every family to afford
D. was not necessary
参考答案
正确答案：C
55．答案为C。根据第三段第二句，But that depended on whether there was a water system where they lived and on whether they could afford the plumbing。
