The illness from which Mary is suffering has now been _____ as hepatitis (肝炎).
his homework, he went out to meet his friends.
They were about to leaveit began to rain.
Mr.Smith, of the speed,started to read a novel.
It`s already 10 o`clock. I wonder how itthat she was two hours late on such a short trip.
I find important to have some communicative skills.