Direction: In the following question, a sentence is given in Direct/Indirect speech. Out of the four alternatives choose the one which best expresses the sentence in Indirect/Direct Speech.
The watchman told the police that he did not know how the thief had got into the house.
1
The watchman said to the police, "I do not know how the thief got into the house."
2
The watchman said to the police, "They do not know how the thief got into the house."
3
The watchman told the police, "I did not know how the thief got into the house."
4
The watchman said to the police, "They did not know how the thief had got into the house."