--Sit down,please.--_________.A.Yes B.Thank you C.Bye-Bye
—Can you make understood in English?—Yes, I can.
—Look! What's in the tree? — bird, I think.
—I wonder ______ without water. —For about a week.
______ interesting the book is! I want to buy one, too.
—Who’s the little girl in the photo? —It’s me. The photo ______ 10 years ago.