On Sundays I want to do ________.

They produced four reports, _______ of which contained any useful suggestions.

— How do you like these films ? — To tell the truth, I don’t think much of them. _______ of them is worth seeing.

I hope there are enough glasses for each guest to have___________.

Being a parent is not always easy, and being a parent of a child with special needs often carries with _______ extra stress.