Um this is a lot to ask but might be fun for those who like writing please help

In "there will come soft rains," why does the author turn the house into a mechanical creature? a. to stress how well run the future will be b. to keep readers from realizing at the start that no humans are present c. to stress how scientific advances can create the perfect society d. to compare the present with the earlier, non-mechanical times

For english i have to find 4 errors in each diary post

Compose a one-paragraph persuasive message board post about grendel.