I do believe it is 'had been' depends on what context I believe.
The past tense of "differ" would be "differed".
"Was" is the past tense (first and third person singular).I wasWe wereYou wereHe/She/It wasThey were
No, was is past tense. It is used for first and third person singular subjects.I was (first person singular)We were (first person plural)You were (second person singular and plural)He/She/It was (third person singular)They were (third person plural)
WENT is the past tense of GO I went you went (singular) he went she went it went we went you went (plural) they went Examples are: He went to the bathroom to wash his hands. They went crazy when the police arrived.
Hide is present tense, not past tense. The past tense is hid.
The past tense of "finish" is "finished". The past tense of "be" is "was" (singular) or "were" (plural).
It is past tense, first person singular
The singular past tense of "have" is "had."
depends on if its: past tense indicative singular 1: sende past tense indicative singular 2: sendest past tense indicative singular 3: sende past tense indicative plural 1,2,3: sendon past tense subjunctive singular 1,2,3: sende past tense subjunctive plural 1,2,3: senden Participles: sended, send
No, "is" is the present tense of the verb "to be," while "was" is the past tense.
The past tense of "has" is "had" and the past participle is also "had."
Yes, "has" is the present perfect tense of the verb "have." The past tense for "has" is "had."
Am is the present tense, first person singular conjugation of be. The past tense is was, and the past participle is been.
"Is" is the present tense, third person singular conjugation of be. The past tense is was, and the past participle is been.
Exists is not past tense. It is the present tense, third person singular conjugation of exist. Existed is the past tense.
The past tense (singular) of to be is "was."
Past tense is a tense that was already done, or it takes the plural form. Present tense is a tense that was a singular.