Question1: Renna said, ''we must all die one day .''
Option 1: Reena said that we would all die one day
Option 2: Reena said that we had been all die one day
Option 3: Reena said that we must all die one day
Option 4: Reena told me that we must all die one day
Question 2: Rahul said to her, ''you must obey your parents''.
Option 1: Rahul told her that she must obey her parents
Option 2: Rahul said to her that she should obey her parents
Option 3: Rahul said to her that she must obey her parents
Option 4: Rahul told her that she must have obey her parents
Question3: She said to me , ''when i was a student i could not go out alone''.
Option 1: she told me that when she was a student she had not allowed to go alone
Option 2: She told me that when she was a student she could not be allowed to go alone
Option 3: she told me that when she was a student she has not allowed to go alone
Option 4: she told me that when she was a student she was not allowed to go alone
Question4: The mother said , ''what will i do with so much money, My son!''
Option 1: The mother said that her son what she should do with so much money
Option 2: The mother asked her son what she would do with so much money
Option 3: The mother asked her son what she would have done with so much money
Option 4: The mother asked her son what she should have done with so much money
Question5: Rohan said, ''Netaji was born in Kolkata.''
Option 1: Rohan said that Netaji has born in Kolkata
Option 2: Rohan said that Netaji had born in Kolkata
Option 3: Rohan said that Netaji was born in Kolkata
Option 4: Rohan said that Netaji had been born in Kolkata
Question6:She said to her mother , ''father had left before/when she reached home.''
Option 1: she told her mother that father has left before/ when she reached home
Option 2: she told her mother that father had left before/ when she reached home
Option 3: she told her mother that father had left before/ when she had reached home
Option 4: she told her mother that father left before/ when she had reached home
Question7: She said, ''i cooked vegetables and he fried rice.''
Option 1: she told me that she cooked vegetables and he fried rice
Option 2: she said that she cooked vegetables and he fried rice
Option 3: she said that she had cooked vegetables and he fried rice
Option 4: she said that she cooked vegetables and he had fried rice
Question8: Ankita said to me, ''when i met him , he was playing.''
Option 1: Ankita told me that when she met him he has been playing
Option 2: Ankita told me that when she had been met him he was playing
Option 3: Ankita told me that when she met him he was playing
Option 4: Ankita said to me that when she met him he was playing
Question9:He said to me, ''while i was singing , she was dancing.''
Option 1: He told me that while he has been singing,she was dancing
Option 2: He told me that while he has been singing,she was dancing
Option 3: He told me that while he was singing,she has been dancing
Option 4: He said to me while he has been singing,she was dancing
Question10: She said to me, '' I was thinking of helping him but changed my mind later on''.
Option 1: she said that she had been thinking of helping him but changed her mind later on
Option 2: she told me that she had been thinking of helping him but changed her mind later on
Option 3: she told me that she has been thinking of helping him but changed her mind later on
Option 4: she said to me that she had been thinking of helping him but changed her mind later on
Answers
Ans1: Reena said that we must all die one day
Explanation: 'must' normally does not change when it refers to duty or laws of nature
Reena said that we must all die one day
Ans 2: Rahul said to her that she must obey her parents
Explanation: 'must' normally does not change when it refers to duty or laws of nature
Rahul said to her that she must obey her parents
Ans 3: she told me that when she was a student she was not allowed to go alone
Explanation: 'could' is changed in case of permissions
she told me that when she was a student she was not allowed to go alone
Ans 4: The mother said that her son what she should do with so much money
Explanation: 'will' change in to 'should' when the speeker seeks advice or request
The mother said that her son what she should do with so much money
Ans 5: Rohan said that Netaji was born in Kolkata
Explanation: past indefinite does not change when it expresses historical past
Rohan said that Netaji was born in Kolkata
Ans 6: she told her mother that father had left before/ when she reached home
Explanation: past definite does not change when it is used in time clause
she told her mother that father had left before/ when she reached home
Ans 7: she said that she cooked vegetables and he fried rice
Explanation: past indefinite does not change when it expresses two simultaneous actions
she said that she cooked vegetables and he fried rice
Ans 8: Ankita told me that when she met him he was playing
Explanation: Past indefinite does not change when it is used in time clause
Ankita told me that when she met him he was playing
Ans 9: He told me that while he has been singing,she was dancing
Explanation: Past continuous does not changed when it is used in time clause
The correct option is: He told me that while he has been singing,she was dancing
Ans 10: she told me that she had been thinking of helping him but changed her mind later on
Explanation: Past continuous changed when it refers to a complete action .correct option is : she told me that she had been thinking of helping him but changed her mind later on