It is called an awkward construction. Good grammar would either end the sentence with the word these or specify which group of "ones". Look at these or look at these little ones. Look at these or look at these frilly ones. So look at these is the preferred form. Look at these ones. Is not preferred grammar.
yes, it is
Both loves you and love you are grammatically correct. For example, "He loves you," or "We love you."
The phrase "you look suspect," is grammatically correct. It contains a subject of you, the verb to look, and suspect as the direct object.
The grammatically correct phrase is "the same as hers".
Yes, as the protasis ( if-clause) of an unreal condition.
Yes, 'for free', is grammatically correct.
The phrase "how don't I" is not grammatically correct. A more correct way to phrase it would be "why don't I."
This is not grammatically correct. The correct form is 'you do not know', or the abbreviated 'you don't know'.
Yes
The phrase "Is you don't miss me do you" is not grammatically correct. It should be rephrased to something like "Don't you miss me?" to be correct.
The phrase "had already left" is grammatically correct. The phrase "had already been gone" is not grammatically correct.
yes, it is
this one --> these ones (or merely these). seems fine to me.
No, it is not grammatically correct to say "keep stick to." The correct phrase would be "keep sticking to" or "stick to."
Yes. It is a noun phrase.
The correct phrase is "that was you," as the verb "was" agrees with the singular subject "you."
Yes, it is grammatically correct. "Part and parcel" is a phrase that originated as a legal term in the fifteenth century. It means an essential or integral part.