To everyone 's surprise , Ms. Frizzle admits that she did do something to Keesha 's cucumber .
Keesha reasons that the door to the classroom was locked over vacation and Ms. Frizzle had the key .
To everyone 's surprise , Ms. Ms. admits that Frizzle did do something to Keesha 's cucumber .
Keesha reasons that the door to the classroom was locked over vacation and Ms. Frizzle had the key .