The house I grew up _______ when I was in Australia has been taken down and replaced by an office building.
It’s freezing outside. You ______put on your coat.
Jack asked his brother Betty.
I have heard from my father, is in American.
Swan Lake is a famous ballet(芭蕾) in four acts, ________ on a German fairy tale.
He had no idea of how the climb would be _______ he was half way up the mountain.