There is no contraction. There are contractions with third-person pronouns that include has as part of a present perfect conjugation:
he's - (he is or he has, as in he's seen better days)
she's - (she is or she has, as in she's left for the day)
it's - (it is or it has, as in it's been two months since the flood)
smooth muscle
it is known as the threshold stimulus usually seen in tonic contraction
The contraction is I'd (capital i, rhymes with ride). It can also mean "I would."I'd seen him before. (I had)I'd have won the contest. (I would)
The contraction form of "I have" is I've (pronounced to rhyme with hive).It is rarely used alone (I've an appointment) rather than with another verb (I've seen that).
Neither. The proper construction is "should've seen" (a contraction of should have).
The spelling its (without an apostrophe) is the possessive form of the pronoun it.When the apostrophe is seen, the word is a contraction for "it is."
There is no contraction for "she does."There is a contraction, she'd, which can mean she had or she would.Examples:She'd been to town twice that day. (she had been)She'd be lucky to win the prize. (she would be)Rarely is the verb used alone to mean had. Uses such as "she'd two dogs and a cat" (she had two dogs and a cat) are seldom seen.
There is no contraction for were you. There is no contraction for you were.There is a contraction for "you are" (you're).
There is no contraction for "its not."There is a contraction for "it is" (it's).There is a contraction for "is not" (isn't).
That is actually two parts of speech. "He" is a pronoun, but it is being used with a contraction-- the 'd (apostrophe and then the letter d) is short for "had" or "would", both of which are verbs. For example, He'd be happy if his boss gave him a raise. (He would be happy...) He'd seen that movie and did not want to see it again. (He had seen...)
Larger waves on an oscilloscope during ventricular contraction indicate a higher electrical activity in the heart muscle as it contracts more forcefully. This increased electrical activity produces a stronger muscle contraction in the ventricles, resulting in a larger signal on the oscilloscope.
He's already IS a contraction. It is a contraction of he is.