编者按：有一天，大红狗Clifford看到了一个非常大的“飞盘”。他接住后，却大吃一惊，连Emily也觉得奇怪。到底是怎么回事呢？快看故事吧。1. Hi, I'm Emily. This is my dog, Clifford. Every school day, he takes me all the way to the school gate. Of course, dogs can't go inside the school. So he waits for me outside...