— What ____ heavy rain it was! —Yes, but I love _____ air after it rains. It smells so fresh.
Daming is behind Mike and Mike is ______ Daming.
It's important ______ breakfast every day.
— _______ girls are there? — There are ten. They are students in the school.
My father works in the hospital. He is a ______.
He can’t get into (进入)the room. He _____ a key.