In the following question, a 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 father, "I want to build a raft which can hold four people ."
The manager said "Vivek must go tomorrow to meet the client".
Aunt said to mother, "I will be in Surat on Friday."
My brother said, "I can climb this hill in less than an hour."
My son said to me, "I will not disappoint you."
The officer said, "I am very busy now".
"I am proud of you," father said to me.
"The taxi is here," said the watchman.
The student said, "I must study hard."
Preeti said to her friend, "I am like my mother."