year [a period of time equal to twelve months]
We signed a work agreement for one year.
yellow [having the color like that of gold or the sun]
The skin of bananas is yellow.
yes [used to express agreement or to pemp3it]
When he asked her to marry him, she said, "Yes."
yesterday [the day before today]
We talked yesterday about her problem.
yet [(1) at some time before now; (2) now; (3) at this time; (4) however]
Have they arrived yet? (1)
Do not sit down yet. (2)
I cannot tell you about it yet. (3)
The sun was shining, yet it was cold. (4)
you [the person or persons being spoken to]
I am glad to see you.
young [(1) in the early years of life; (2) not old]
The young girl missed her mother. (1)
He seemed too young to know so much. (2)内容来自 听力课堂网：http://www.tingclass.net/show-8556-245104-1.html