The answer for the first one is A , and the second one is B :)
Answer:
I have locked the door now
Mary is opening the window
Fred and Ben are eating sandwich
You are laughing at me
Mr Smith is wearing a blue shirt
Ben have payed $20 for the lunch
It's a NOUN. A person, place, thing, or idea.
Answer:
B- Ghetto
Explanation:
A part of a city, especially a slum area, occupied by a minority group or groups.