China recently control its waters near the HuangYan Island to prevent Chinese fishing boats from ____in the South China Sea
It began to rain, ___ was exactly what we wanted.
He had travelled only seven miles across the Channel ___ his engine failed and he was forced to land on the sea.
“I hope you don’t mind my pointing out your mistake.” “____”
Talking about the future career, I’d prefer ___ a teacher ___ be a secretary.
I can’t ___ him doing a thing like that.