Yes, the sentence "Yesterday Tom washed the car" is grammatically correct.
This is not grammatically correct. The correct form is 'you do not know', or the abbreviated 'you don't know'.
Sure. It would also be grammatically correct to write He spoggled his nubbix on the goober. Grammatically correct and meaningful are not the same.
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.
No, it is not grammatically correct. The correct way to say it is "your older sister."
The grammatically correct way would be: To whom did you sell your old car?
Yes. "The car that just passed was theirs" is grammatically correct.
Yes, the sentence "Yesterday Tom washed the car" is grammatically correct.
Yes, very correct.
Yes, 'for free', is grammatically correct.
"Not like that" can be grammatically correct, depending on the context.
Yes! That is grammatically correct!
This is not grammatically correct. The correct form is 'you do not know', or the abbreviated 'you don't know'.
The sentence "He gets farts in the car" should be written like this. "He gets in the car and farts" or "He farts in the car
'What a drunkard you are' is a grammatically correct English sentence.
"That was wrong" is a grammatically correct sentence.
Yes, it is grammatically correct.