could u tell me the use of be and been verb.we can use those verd as a active verb?here be verb means not am, is ,are etc.just be
I have been here before.
John has been drinking.
The verb form "be" can be used in a variety of situations that require the base form (infinitive form) of a verb.
1. With modal/semimodal auxiliary verbs (can be, could be, must be, should be, shall be, may be, might be, will be, would be, dare be)
2. In the future tense: will be, shall be
3. In the present subjunctive: I demand that they be here on time.
If this be treason....
Pope of the Dictionary.com Forum