C and C. I remember taking one test like this before
A well -written paragraph without a stated topic sentence has no main idea
Answer:
i think it might be the system of public works
Explanation:
bridges and highways are public transportation I don't think they would work on military bases. railroads and air travel would make sense but public works covers everything. let me know if you got it right.
We will go to the store as soon as my dad gets back from work