翻译 他功课做的好

is good at

does well in

He does well in his homework.

He is good at his homework.

do well in [简明英汉词典]
成绩好,...做得好

be good at [简明英汉词典]这个还要用ing还不如do well in 好的
v.擅长

He is good at his homework.

is good at/does well in

He __does__ _well___ __in__ his homework.
He _is___ __good__ __at__ his homework.

is good at
does well in
works hard at