4th day
be going to + V ~할 예정이다. (미래)
I'm going to drive to work tomorrow.
I drive to work 2 or 3 times a week.
I drove to work yesterday / today / this morning.
I'm (She's) going to drive to work.
She drives to work.
I don't drive to work
She doesn't drive to work.
I leave eraly every day.
I don't leave early every day.
She doesn't leaves early every day.
I left early this morning.
I didn't leave early this morning.
I'm(She's) not going to leave eraly tomorrow.
I don't take the subway to work every day.
I didn't go anywhere this summer.
She didn't say anything to me.
I'm not going to say anything to her.
She's not going to believe me anyway.(어짜피)
will 을 쓰기 보다는 be going to 를 쓰는 것이 훨씬 자연스럽게 느껴진다.