Incorrect >  John is kindness, so many people want to chat with him.
Correct >    John is so kind that many people want to chat with him


Incorrect>    Had you come to Korea ? Randy
Correct>      Have you ever been to Korea, Randy


Incorrect>    I am going to a picnic.     
Correct>      I am going on a picnic



Incorrect>    I am a bit in a hurry.   
Correct >      I am in a bit of a hurry


Incorrect>   I'll date her out this Saturday.
Correct>     I'll take her out on a date this Saturday


Incorrect >   Would you please don't ask me this question, OK ?
Correct >     Would you please not ask me this question, OK ?

why? yavuz it is related to common errors in english

INCORRECT: How heavy are you?
CORRECT   : How much do you weigh?

INCORRECT: I'll turn back in a minute.
CORRECT   : I'll be back in a minute.

INCORRECT : I'm like ill.
CORRECT    : I don't feel very well.

INCORRECT: I know his face.
CORRECT   : I know him by sight (Onu sima olarak tanirim.)

INCORRECT : My grandmother lived until eighty five years.
CORRECT    : My grandmother lived to be eighty five.

INCORRECT  : There is a limit of my patience.
CORRECT     : There is a limit to my patience.

INCORRECT : Keep in the right.
CORRECT    : Keep to the right. (Sagdan gidiniz.)

INCORRECT : I'd would like to paint this door to blue.
CORRECT    : I'd would like to paint this door blue.