Be 동사 과거 시제

Be 동사 과거 시제
의미 : ~였다, ~있었다
형태 :
현재     과거
am, is    was
are      were

I am at school now
I was at school yesterday.
We are on time.
We were on time this morning.

I was a student five years ago.
Now I am a teacher.

It was cloudy yesterday.
but it is sunny today.

Melisa and Dan were on their honeymoon last week.
Now they are back.