There is ___________ on this book. Don’t take it.

My father is a reporter. He works in a ___________.

—Excuse me, is this your iPad ?          —No, it isn't.             is at home.

—What happened outside just now?—A car hit a man. ______, the man wasn’t badly hurt.

Look up(查阅) the following words in a dictionary , Which word can we find first ?