Can Wang Nan play ping-pong?Sure.She isvery good at()
问题描述:
Can Wang Nan play ping-pong?Sure.She isvery good at()
答
it,代指play ping-pong
答
Can Wang Nan play ping-pong?Sure.She isvery good at (it).
good at it 意思是擅长这个
答
good at (it)
很在行的意思