Answer:
Number 4 should be "should"
Number 5 should be "had better"
Other than that your answers are correct.
Answer:the early twentieth century, reformers worked to improve American society and ... During the Progressive Era, protections for workers and consumers were ... poor were the main targets of this procedure since their "weaknesses" were evidence of ... earners, was good in that many of the services it pays for are a good thing.
Explanation:
I believe it would be letter D (maybe letter C if not D)
