The following sentence has been given in direct/indirect speech. Out of the four alternatives suggested, select the one, which best expresses the same sentence in indirect/direct speech.
I said to my brother, “Let us go to some hill station for a change.”
1
I suggested to my brother that they should go to some hill station for a change.
2
I suggested to my brother that we should go to some hill station for a change.
3
I suggested to my brother that let us go to some hill station for a change.
4
I suggested to my brother that let them go to some hill station for a change.