to grind
The past tense of the word grind is ground. The common incorrect past tense verb of grind is grinded.
Past Tense (Simple)
The past tense of the verb 'am' is 'was' or 'were.' The verb 'am' is derived from the verb 'to be.'
The past tense verb for "do" is "did."
It can be (ground spices, ground coffee).The word ground is the past tense and past participle of the verb "to grind" (rather than grinded). It can be a verb or an adjective.The word ground is also a verb referring to electrical connections. This verb has the participle and adjective grounded.
A homograph for "ground" is a flat area of land or the past tense and past participle of the verb "to grind."
the verb is threw. Threw is the past tense of throw.So the tense of this sentence is past to be exact past simple
By is not a verb and does not have a past tense. Buy is a verb, and the past tense is bought.
The verb is still "to be", regardless of the tense. It is an irregular verb, and the past tense forms are was for I and he/she/it, and were for we, you, and they.
"Shook" is the past tense of the verb, "to shake".
The past tense of the verb to promise is promised.
The past tense of the verb take is took