The past tense of 'undergo is 'underwent'
I underwent major surgery.
The past participle of 'undergo' is 'undergone'
After I had undergone major surgery I felt much better,
The past tense of undergo is underwent.
Regular verbs follow a consistent pattern when forming their past tense and past participle. For example, the past tense of "walk" is "walked," and the past participle is also "walked." Another example is "jump," where both the past tense and past participle are "jumped." These verbs do not undergo any changes in their form when moving from present to past tense.
the past tense of am is was and the past tense of has is had
The past tense of "has" is "had" and the past tense of "have" is "had."
Was and were are both the past tense of be. The present tense is: I am he is you are they are The past tense is: I was he was you were they were
"will be" is the future tense of "be". The past tense of "be" is "was/were".
Underwent is the past tense of undergo. Undergone is the past participle.
Underwent is a verb, the past tense of undergo.
Undergone' believed by some to be the past tense of the word 'undergo' but this is not the case. In fact, the correct word is 'underwent'. Undergo means to be experience or be subject to something usually unpleasant.
the past tense of am is was and the past tense of has is had
The past tense of get is got. For isn't a verb and so doesn't have a past tense. The past tense of has is had. Had is already the past tense. The past tense of have is had.
Was and were are both the past tense of be. The present tense is: I am he is you are they are The past tense is: I was he was you were they were
The past tense of "will" is "would" and the past tense of "be" is "was" or "were" depending on the subject (singular or plural).
Wrote is past tense. It is the past tense of write.Wrote is already a past tense.
The past tense of "finish" is "finished". The past tense of "be" is "was" (singular) or "were" (plural).
The past tense is schooled. The past continuous tense is 'was/were schooling'.
The three kinds of past tense are simple past, past continuous, and past perfect. Simple past is used to describe a completed action at a specific time, past continuous describes an action that was ongoing in the past, and past perfect is used to show that one action in the past happened before another.
The past tense of "exist" is "existed." The past perfect tense is "had existed."