用英语写个班级之最的短语

A:Who is the kindest student in our class?
B:Li Mei is the kindest student in our class.
A:Who is the most friendly student in our class?
B:Liu Ling is the most friendly student in our class.等等写多点我上面那个只是比如A: Who is the most outgoing student in our class?B: Kang Kang is the most outgoing student in our class. A:Who is the happiest student in our class?B: Li Lei is the happiest student in our class. A: Who is the most hard-working student in our class?B: Du Lin is the most hard-working student in our class.请你把上面个翻译写出来，我去