Jane _____ these families of chimps for many years and helped people understand how much they behave like humans.
We don’t doubt ________ the boy can ________ the angry teacher.
---- Did you have ________ fun at the party? ---- Yes. It’s ________ shame that you missed it.
—I think you should phone Jenny and say sorry to her. —.It was her fault.
We forgot to bring our tickets, but please let us enter, _____?
–Did a letter come for me? –Yes, ____ came for you this morning.