题目内容：

Last year, around Labor Day, I read a “Happy Ad” in our local newspaper． There was a lady in a local nursing home, who was celebrating her 90th birthday and her family wanted everyone to know about it． It said that if you wanted to drop her a line, here was her address． So I did． I found a birthday card and dropped her a short note, wishing her a happy birthday．

A week or so later, someone knocked at my front door． I opened the door and found a middle-aged man standing on my doorstep． He introduced himself as the son of this woman to whom I had sent the card． He explained that he just wanted to drop by in person and thank me for sending such a nice card to his mom． Apparently, like many older folks, she did not receive much mail and was quite excited to receive mine． I just didn’t know what to say． I told him it was my pleasure and that I hoped his mom had enjoyed her birthday．

That year, I did not send out any Christmas cards, except to this lovely old lady in the nursing home． I just told her that I was thinking about her and hoped that she had a nice holiday． I sent her a Valentine and also a couple of notes in between． I just thought she might like to have someone write to her, to get some mail．

She passed away a couple of months ago． I never met this lady, but I did keep her and her family in my thoughts． I dropped them a line of sympathy． I hope that my few little notes were enough to brighten a couple of her days here on earth．

1.The old lady’s address was given because ____________．

   A． her family wanted to make her well-known

   B． the old lady wanted to receive a birthday card

   C． the son of the old lady wanted to meet the author

   D． her family wanted to give her a happy birthday

2.Which of the following best describes the author?

   A． Brave．          B． Polite．       C． Caring．        D． Faithful．

3.Which of the following is the best title for the passage?

    A． A Kind Act     B． An Old Lady     C． A Happy Ad      D． A Considerate Son