The contraction for "book is" is book's. Example: The book is very long.= The book's very long.
Muscles turn chemical energy into heat and work during contraction. Straight from the science book.
There is no contraction for were you. There is no contraction for you were.There is a contraction for "you are" (you're).
look in ur freaken book loser.
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).
He's already IS a contraction. It is a contraction of he is.
There is no contraction. The contraction she'd can mean she had or she would.
The grammatical contraction for "have not" is "haven't."
Didn't is a contraction of the words "did" and "not". There is no 'contraction' for this word.
"They've" is the contraction for 'they' and 'have'.
It's is the contraction of it has and it is.
We're is a contraction of we are.
The contraction for he will is He'll