[aperiod of time equal to twelve months]
We signed awork agreement for one year.
[having the color like that of gold or the sun]
The skin of bananas is yellow.
[used to express agreement or to permit]
When he asked her to marry him,she said,"Yes."
[the day before to day]
We talked yesterday about her problem.
yet [(1)at sometime before now;(2)now;(3)at this time;(4)however]
Have they arrived yet?(1)
Do not sitd own yet.(2)
I can not tell you about it yet.(3)
The sun was shining,yet it was cold.(4)
[the person or persons being spoken to]
I am glad to see you.
[(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-5677-10973-1.html