1. it was warm yesterday
/ it will be warm tomorrow
2. i was glad to meet them. / i shall be glad to meet them
3. the days were rainy in october. / the days will be rainy in october.
4. these pensils were blue.
5. he was her friend. / he will be her friend
6. the doctor was out. / the doctor will be out.
7. there was no lift in our house.
8. she was the fist-year student. / she will be the fist-year student.