In the following question, a question is given in Direct speech.OUt of the four alternatives, choose the one which best expresses the sentence in Indirect speech.
The girl said to her brother, "A mother always works for the betterment of the children".
1
The girl said to her brother that a mother always worked for the betterment of the children.
2
The girl told her brother that a mother always worked for the betterment of the children.
3
The girl told her brother that mother always worked for the betterment for the children.
4
The girl told her brother that a mother always works for the betterment of the children.