下面是某小组同学学习氢氧化钠和稀盐酸反应时的实录：在盛有氢氧化钠溶液的烧杯中，插入温度计测量溶液的温度。用胶头滴管吸取10％的稀盐酸逐滴加入到氢氧化钠溶液中。
A. —Is Ann reading a book? —No, she isn't. She's making a sandcastle.
B. Look at Tom. He is walking (走路）on the beach. He is very hot.
C. —Are the children collecting shells on the beach?—Yes, they are.
D. Look at John and Lily. They are flying kites in the park. They are happy.
⒈____⒉____⒊____⒋____
如果幂函数y=m2-3m+3xm2-m-1的图象不过原点，则m的值是____
①卿大夫 ②诸侯 ③士 ④周王
，则它的右焦点坐标为 （ ）