called
Pastcalled
The past tense for "call" is "called."
I/you/we/they call. He/she/it calls. The present participle is calling.
The simple past tense and past participle forms of cheat are both cheated.The simple past tense and past participle forms of call are both called.
called
Called.
Assaulted.
Fell is the past tense of fall; if that's what you were referring to.
called back.Call back is a phrasal verb. When changing to past only the form of the verb call changes. The adverb back remians the same.
The past participle of "call" is "called." For example, "I have called my friend."
the past tense of am is was and the past tense of has is had
No, it is a verb form. It can more rarely be a noun (desire for an occupation, especially in religious service). It is the present participle of the verb "to call." Also it can be the gerund (for example "the prefering of calling to writting messages is not unusual"...)