Mr. Su _____ in Zhuyuan Middle School since 1998. He regards it his second home.
They want to make more cars with ____ workers and ____ money.I think it’s impossible.
No one knows ________ in the future.
Kids won’t go to school.They will study ___ home ____ computers.
He thought that computers would never be _____ most people.
If you don’t have enough money, I think you should _____ some _____ your friends.