We should learn from our so that we won't repeat them.
Tom was born _____ London _____ May 1st, 1989.
—_____ is it?—It’s a circle.
There are _____ floors in my house and my bedroom is on the _____ floor.
—Do you enjoy _____ music?—Of course I do.
—_____ is your mother’s birthday?—April 8th.