Hold on to your (梦想), and one day it may come true.
His (发音)is so terrible that I can't understand him.
He works on the plane.He is a good .(飞行员)
Smith is an old teacher with thirty years' (经验)of teaching.
I am going to be a (作家) in the future.
Would you mind (打开)he window? It's too hot inside.