1-he says he....the book by the time i....him to give it back.варианты-will read,asked; would have been reading,asked; will have read,ask; will have been reading,ask.
2-i knew his aunt....him any money.варианты-will be lending; lends; would not lend; will not lent.
3-ann said that she ...to spain the next summer.варианты-will be going; will go; goes; would go.
4-he asked them if they.....in that work.варианты-would take part; will take part; took part; would have been taken part.
5-she says that i....there tomorrow.варианты-should have been going; shall go; shall be going; should have gone.