Was it my birthday last Friday?(общий)
Last Friday it was my birthday,wasn`t it?(разделительный)
What was last Friday?(к подлежащему)
Was your birthday last friday or last Saturday?(альтернативный)
When was your birthday?(специальный)
Fortune cookies are always served in Chinese restaurants. But they didn't come from China. The real origin of fortune cookies is unknown, because a lot of immigrants from California claim to have popularized them in the early 20th century, basing their recipe on a traditional Japanese cracker.
They were visiting their grandad in the morning.