We are going to have _________off next month, so we will go on a trip.
.-Whose bike is this? -It’s not mine. It’s____________.
.-Look at that girl! Is it Susan? -No,it__________be her.She has gone to her hometown.
.-Have you found the information about the famous people_________ you can use for the report? -Not yet. I’ll search on the Internet.
-Have you read this book? -Yes.I _______ it two weeks ago.
-Are you going to Tibet for vacation?? -Yes.I want you to ________me with some information about it.