by Nicholasa Mohr
The different forms the verb to be can take in the different tenses.
What forms does the verb to be take in the simple past
What forms does the verb to be take as auxiliary?
I would be is...
What forms does the verb to be take in the simple present?
What forms does the verb to be take as main verb in the perfect?
Does the verb to be ever use an auxiliary?
What is the function of the verb to be in the progressive and perfect forms?
Can the verb to be form questions without an auxiliary?
Is there a form of the verb to be in the future?