根据短文内容，选择最佳答案，并将其标号填入题前括号内。
It was mother's Day, but the young mother was a little unhappy.  Because she was 800 miles away from her parents. In the morning she phone her mother to wish her a happy mother's Day, And her mother told her about the beautiful lilacs(丁香) in the garden.
Later that day, when she told her husband about the lilacs. He said. "I know where we can find all that you want. Get the children and come on.”So they went, driving down the country roads. There on a small hill, they saw a lot of beautiful purple lilacs .The young woman ran quickly to enjoy the flowers .Carefully, she picked a few here and a few there. On their way home there was a smile on her face .When they were passing a nursing home(养老院)，the young woman saw an old granny sitting in a chair .She had no children with her .They stopped the car and the young woman walked to the old woman, put the flowers in her hands , and smiled at her .The old granny thanked her again and again . She smiled happily, too.
When the young mother came back to her car , her children asked her ,“Ｗho is that old granny ? Why did you give flowers to her ?”“I don’t kown her .”Their mother said ,“But it’s Mother’s Day , and she has no children. I have all of you , and I still have my mother . Just think how much those flowers meant to her .”
【小题1】The young woman was a little unhappy on Mother’s Day because_______.

One day, a farmer was walking along a road with his son Thomas. The father said, “Look! There’s a horseshoe. Pick it up and put it in your bag.” Thomas said, “It isn’t worth the trouble.” His father said nothing but picked it up himself. When they got to a nearby town, they had a rest. There the farmer sold the horseshoe and with the few pennies he bought some cherries.
The father and the son continued their way. The sun was well up in the sky, and there wasn’t a house or even a tree where they could have a rest. Thomas felt too thirsty to walk on. At this time, his father dropped a cherry on the ground and Thomas picked it up quickly and ate it. After a while, his father dropped another cherry and once again, his son lost some time in picking it up and putting it in his mouth.
And so they went on. The old farmer dropped the cherries and the son picked them up. When Thomas had eaten up all the cherries, his father said to him, "My dear son, if you had bent down earlier to pick up that horseshoe. it would not have been necessary for you to bend so many times for the cherries. Always remember the lesson that anyone who does not worry about the little things will find that he cannot do the great things.
【小题1】Who picked up the horseshoe at last?