从方框中选择正确选项。完成短文．并将其字母序号写在短文后面的空格内。(方框中有两个选项是多余的)

   Sometimes, life isn't as perfect as we imagine. If so, what will you do?
   Liu Wei, the famous pianist____arms in China, is a good example. He lost his arms in a____ accident when he was only 10 years old. However, he wanted to keep his dream. He learned to swim in a recovery( 康复) hospital when he was 12. Two years____, he won two gold medals in a National Swimming Championship for the disabled. After that, he began to learn how to type with his feet. He____  the world record and became the person who could type ____ with his feet. In the following years, he started learning to play the piano.
Last year, he became the ____ of China' s Got Talent Show( 中国达人秀). He always says, " There are two ways in my life. I will____ live a wonderful life or die. " We can learn____  from Liu Wei. No matter how hard the life is, keep smiling to ourselves.
   Martin Luther King has ever said, " We must accept( 接受) disappointment in our life, but we must never lose our ____ " What he said is quite true. When we____ difficulties. Please face them bravely. Where there is a will, there is a way.

各地流传着的许多谚语往往反映当地的自然环境或人们的生产和生活。据此回答第15—16题。

2015年3月15日，十二届全国人大三次会议表决通过了修改《立法法》的决定。其中，正式明确了税收法定的原则。根据代表意见，将立法法修正案草案中“税种的开征、停征和税收征收管理的基本制度”这一法定事项的表述，修改为“税种的设立、税率的确定和税收征收管理等税收基本制度”。这一修改（  ）

①反映了税收的强制性要求具有无偿性

②表明税收具有强制性、固定性的特征

③有利于保障纳税人的权利，维护社会经济稳定

④有利于抑制能源过度消费，树立正确的消费观