What is the main idea?
A.a concept introduced in the middle of a text
B.a short statement of the main events of a text
C.an action that leads to the main event in a text
D.a lesson that is not states in a text
A.a concept introduced in the middle of a text
B.a short statement of the main events of a text
C.an action that leads to the main event in a text
D.a lesson that is not states in a text