Sentence1: Jan had to pick up her daughter after class. Sentence2: In a hurry, she drove to school in housecoat and slippers. Sentence3: Jan waited in the car for her daughter, who didn't show up. Sentence4: Worried, Jan went to the door of the class to find her daughter. 
 (A) Then she realized it was Saturday. (B) And saw the biggest bear she had ever seen.
B