In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best express the same sentence in Indirect/Direct speech.
My mother said to me, ''Don't talk to your sister like that.''
1
My mother warns me not to talk to my sister like that.
2
My mother warned me not to talk to my sister like that.
3
My mother warned me not to have talked to my sister like that.
4
My mother warns me not to have talked to my sister like that.