To be
                Does he lives on this street?
Does he live on this street?
I come from China, I is Chinese.
WRONG I come from China, I am Chinese
Carly and Jess is from Mexico.
Carly and Jess are from Mexico.
Carlos and Fred don't likes tennis.
Carlos and Fred don't like tennis.
We lives in Brazil.
WRONG We live in Brazil.
Am we in this group?
Are we in this group?
We speaks Chinese.
We speak Chinese.
Clarice doesn't works everyday.
Clarice doesn't work everyday.
People from Germany is called German.
WRONG People from Germany are called German.