Put in the proper form of the verb to be.Define the

1. It is Wednesday today. - Present Simple, положительное предложение 2. It was Tuesday yesterday. - Past Simple, положительное предложение 3. It will be Thursday tomorrow. - Future Simple, положительное предложение 4. Is it cold or warm today? - Present Simple, вопросительное предложение

Глагол to be раскрывается следующим образом:

- в Present Simple: am с местоимением I, is - с he/she/it, are - с you, we, they;

- в Past Simple: was - с I/he/she/it, were - с you, we, they;

- в Future Simple: will be.