The boy is working hard on his studies?对hard 提问
The boy is working hard on his studies?对hard 提问
翻译This boy is working hard on his studies.
This boy is working hard on his studis(改为一般现在时)
The boy is hard working 还是 The boy is hard-working 在这里hard-w
The girl studies very hard.对very hard做提问
The boy,his monther died last year,studies very hard
This boy is working hard.划线部分提问,划线部分是working hard
They are working hard.对working hard进行提问
Liu Gang studies very hard.(对very hard提问)
he studies very hard中对very hard提问
He is working hard people 对working
Tom is working ______ on his studies.