完形填空

先通读下面的短文，掌握其大意，然后在每小题所给的A、B、C、D四个选项中，选出可以填入空白处的最佳选项。

    An old carpenter(工匠)was ready to retire(退休).His boss was 1 to see the good worker leave. He asked the carpenter if he could build just one more 2 . The carpenter said yes, but his mind was not on his work any more. He used poor materials and 3worked on the house. When the carpenter finished his work, the boss  4 the front-door key to him and said, "This is your house. It's a 5 for you."

    What a surprise! If he had known he was 6 his own house, he would have done it differently. Now he had to live in the house he poorly built.

    So it is with us. Sometimes we build our 7 carelessly. At important points we do not try our best. Then with a shame we look at the things we did. We find that we are living in the house we have poorly built 8we don't have a chance(机会)to make it all over again.

    Think of  9as the carpenter. Think about your life. Build it carefully and wisely. It is the only life you will ever build because life is a do-it-yourself project.

    Your life today is the 10 of  your attitudes(态度)and choices(选择)you made in the past. Your life tomorrow will be that of your attitude and choices you make today.

关节是能活动的骨连结，在运动中起支点的作用．如图是关节结构模式图，下列说法正确的是（    ）

短文改错10分，文中共有10处语言错误。错误涉及一个单词的增加、删除或修改。增加：在缺词处加上一个漏字符号（∧），并在其下面写出该加的词。删除：把多余的词用斜线（\）划掉。修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意： 1. 每处错误及其修改均仅限一词。2．只允许修改10处，多者（从第10处起）不记分。

    My sister and me got the chance to have bike trip alongthe Lancang River calling the Mekong River in other countries. The Mekong River begin in a glacier on a Tibetan mountain. Then it becomes rapids as it passes through deeply valleys, travelling across western Yunnan Province. After leaving China and the high altitude, the Mekong becomes wide, brown but warm. Where it enters Southeast Asia, it makes wide bends or meanders through low valleys to the plain. In last the river delta enters into the South China Sea.

①人大代表要认真行使提案权、决定权，促进相关法律制度的制定和完善

②公民通过社情民意反映制度等途径参与决策，促使政府决策的科学民主

③政协履行民主监督、参政议政等职能，为社会化养老事业的发展建言献策

④共产党员进社区宣传社会化养老的方针政策，推进政策新规的贯彻落实