--- at the new school?--- Fine I've got used to the life there and I've made some friend

问题补充：

--- at the new school?

--- Fine, Ive got used to the life there and Ive made some friends.

A. How are you

B. How are you doing

C. Are you getting on well

D. How do you do

答案：

A. How are you

(答案→)B. How are you doing

C. Are you getting on well

D. How do you do

解析：该题考查交际用语。get on well表“相处很好”或“进展很好”，常与介词with搭配，故排除C；How do you do是第一次见面时的问候语；虽然How are you?的回答也可用Fine，但题干中强调在学校的学习现状，故选B。