Question

27. He said, “He was very polite and promised to do what he could
for us.”
28. She said to me, “I don't know what your mother will say when
she finds me with you."​

Answer 1

Answer:

27. He said "I am very polite and promise to do what I can for them".

Explanation:

was - am( past to present- direct speech)

promised - promise (past to present - direct speech)

could - can ( past to present- direct speech )

28. She told me that she don't know what my mother would said when she finds her with me.

said to - told

I - she ( according to subject )

your - her ( according to listener )

will - would ( present to past)

me - her ( according to speaker )

you - me ( according to listener )