Question

(4) “I used to be so lonely,” Maria Sharapova recalls. "I
missed my mother terribly. My father was working as
much as he could to keep my tennis-training going. So,
he couldn't see me either."​

Answer 1

here are your answer

Answer 2

Below is given the indirect speech.

Explanation:

Direct speech:

“I used to be so lonely,” Maria Sharapova recalls. "I  missed my mother terribly. My father was working as  much as he could to keep my tennis-training going. So,  he couldn't see me either."​

Indirect speech:

Maria Sharapova recalled that she used to be to so lonely that she had missed her mother so much. Her father worked so hard to keep her training going. So her father couldn't see her either.