Miss Marvel was teaching her students the simple past tense (时态) by reading a story. However, it was boring and the students were ___1___ . Peter threw a pen at Julia, Sam made cat sounds... Just then, the door opened and the head teacher  ! He went to the back of the class and sat down. ___3___ Miss Marvel did not know what to do.

___4___ , a cat climbed in through the window. It walked to the ___5___ of the room and jumped onto Miss Marvel‘s desk. Then, it rolled (翻滚) onto its back and put its legs in the air. Now, the students were ___6___ and they paid attention.

“Right, class! ” said Miss Marvel. “What did the cat do ___7___? ” They all put their hands up and Miss Marvel chose Jim. “It first coming in through the window, Miss.” Jim ___8___ . “It coming in or It ca. . . ? ” Miss Marvel asked. “It came in!” Jim answered correctly. Miss Marvel asked lots of questions and the students described all the ___9___ of the cat. Then, she told them to open their books and write down what the cat did in the simple past tense.

Marvel felt relaxed and the head teacher ___10___.