一、阅读下列短文,从短文后各题所给的四个选项（A、B、C、D）中, 选出可以填在空白处的最佳选项, 并在答题卡上将该项涂黑。
I got a guitar for my birthday, and since then I have been struggling. It’s kind of sad. To be honest, it is 1 how many problems are caused by such little things in the life of a teenager .It has awakened another side of myself 2 me. And it couldn’t have happened at a worse time.
