Boring is not a verb, hence, does not have a past tense usage, or participle. Boring is an adjectival word used to modify other words.
The past tense of "have" is "had."
The past tense of 'spell' is 'spelled'. 'Spelt' is also used in British English.
You spell the past tense of settle like this: Settled
The past tense is "echoed."
Boring is not a verb, hence, does not have a past tense usage, or participle. Boring is an adjectival word used to modify other words.
The past tense of "have" is "had."
have in past tense is had
The past tense of have is had.
The past tense of 'spell' is 'spelled'. 'Spelt' is also used in British English.
You spell the past tense of settle like this: Settled
The past tense is coasted.
The past tense is paddled.
The past tense is traveled.
The past tense is hoorayed.
The past tense is gassed.
The past tense is gardened.