He was busy working throughout the night.
He was busy working throughout the night.
he went on working through the night
He is working in the office ____(busy)
用适当介词填空He’s busy working( )morning to night
Farmers are busy working in the fields from m_____ to night.
The news was spread throughout the country.
He was busy yesterday.
The middle aged women was busy working from morning till eve
he kept___the book___into the night because he was,___attrac
he was busy thinking back over the great time翻译
The headmaster stopped____to me though he was busy.A.talking
he was very busy in the factory .he was very hungry when he