You're possibly referring to the word "halved" (reduced in half)
I think that it is always correct.
contraction
No, this is not a correct sentence. It should be guess instead or guest at the second word.
Their basketballs are lighter then men's so they don't have to put that extra fabric
It is not grammatically correct to say ' you go to home'. Instead you should leave out the word to, and say 'you, go home'.
No, it is a popular misspelling of the word Excessive.
No, "growed" is not a standard word in English. The correct past tense of "grow" is "grew."
not correct we have to use as instead of so before the word long
It is correct but instead of caused I would use a word that implied brought out, like elicited.
The correct phrase is "feel confident," without the word "of." So you would say "I feel confident" instead of "I feel of confident."
It is correct to say "a uniform" because the word "uniform" begins with a consonant sound, so it requires the article "a" instead of "an."
Instead of using glory, the correct word for the sentence is glorify.