下列说法不正确的是（　　）

    Hi, I'm Betty. I like to have lunch at school. I like hamburgers and water for lunch. My friends are different(不同的). Kim likes donuts and soup for lunch. Rose likes hot dogs and juice. Tom likes fish and rice for his lunch. Jack likes noodles and vegetables for lunch. What about you?

⑴Betty____            A.   

⑵Kim____              B.  

⑶Rose____             C. 

⑷Tom____              D. 

⑸Jack____              E.   

已知圆锥的底面半径为3cm，母线长为5cm，则圆锥的侧面积是 (       )

解下列方程：