She said, "I am reading a book."
She said that she was reading a book.
He said, "She can't come to the party."
He said that she couldn't come to the party.
He said, "She would like a cup of tea."
He said that she would like a cup of tea.
He said, "She can speak Spanish."
He said that she could speak Spanish.
She said, "They haven't finished yet."
She said that they hadn't finished yet.
He said, "I won't be able to make it."
He said that he wouldn't be able to make it.
She said, "They might arrive late."
She said that they might arrive late.
She said, "They are not going to the concert."
She said that they were not going to the concert.
She said, "They are going to visit next month."
She said that they were going to visit the following month.
He said, "She has already seen the movie."
He said that she had already seen the movie.
They said, "We should buy some milk."
They said that they should buy some milk.
She said, "They must finish the work."
She said that they must finish the work.
He said, "I will come tomorrow."
He said that he would come the next day.
They said, "He should call the doctor."
They said that he should call the doctor.
They said, "He didn't call the doctor."
They said that he hadn't called the doctor.
They said, "He has already left."
They said that he had already left.
She said, "They must be joking."
She said that they must be joking.