Tim: I lost my yellow pencil box this afternoon. There are three pencils, a pen and a ruler in the pencil box.

Bob: I lost my schoolbag this afternoon. There is a Chinese dictionary, an English book and two notebooks in my blue schoolbag.

Frank: My bag is green. I couldn't find it this morning. There are two CDs and three picture books in it. My English book is in it, too.

Linda: I couldn't find my schoolbag this afternoon. It is red. There is a pencil box, a map and a notebook in my schoolbag. Oh, a set of keys is in it, too.