某病人要做腰穿检查，有恐惧感。从医德要求考虑，临床医生应向病人做的主要工作是（）。

下列词语中，字形和加点字的读音全都正确的一项是（   ）

A．三角架闻名暇迩佣金（yòng）装模作样（mó）

B．兑换卷三番两次连载（zài）量力而行（liàng）

C．缉私队敝帚自珍颈椎（jǐng）弦外之音（xián）

D．一幅画宣宾夺主掣肘（chè）严惩不贷（chěng）

阅读理解。

     A young man once went to buy a pair of pants. When he got home, he went upstairs (上楼) to his

 bedroom and put them on. He found that they were two inches (英寸) long.

     Then he came out of his room to see his mother and his two sisters. They were washing something in

 the kitchen. "These new pants are too long, they need to be shortened (缩短) about two inches. Would

 one of you like to do this for me, please?" His mother and sisters were busy and none of them said

 anything. The mother went upstairs after she had finished washing and shortened the pants two inches. But

  she didn't tell her daughters about it.

     Later on, after supper, the elder sister remembered her brother's pants. So she went upstairs without

  saying to anyone, and shortened the pants two inches.

     The younger sister went to the cinema, but when she came back, she also remembered what her

 brother had said. So she ran upstairs, and took two inches off the legs of the new pants.

1. The new pants were _____.

    A. too long for the young man      

    B. two inches long

    C. six inches long                

    D. too short for the young man      

2. The young man asked _____ to shorten his pants.

    A. his mother and his two sisters      

    B. his mother and one of his sister

    C. his mother                    

    D. his mother or one of his two sisters

3. _____.his elder sister shorten his pants.

    A. After supper                      

    B. After the mother finished washing

    C. After the young man went upstairs    

    D. After the younger sister went to the cinema

4. How many inches were the legs of the new pants shortened by at last?

    A. Two.            

    B. Four.        

    C. Six.          

    D. Eight.

5. When the young man put on the pants, he would _____.

    A. feel happy      

    B. be very sad    

    C. thank his family    

    D. be very excited

某学校研究小组利用叶面积相等的A、B两种植物的叶片分别进行了以下两组实验(假设两组实验在相同且适宜的温度下进行，且忽略光照对呼吸作用的影响)：

实验一：将A、B两种植物的叶片分别放置在相同的密闭小室中，给予充足的光照，利用红外测量仪每隔5min测定小室中的CO₂浓度，结果如图甲所示。

实验二：给予不同强度的光照，测定A、B两种植物叶片的CO₂吸收量和CO₂释放量，结果如图乙所示。

请据图分析回答：

(1)在低浓度二氧化碳时，固定CO₂能力较强的植物是______。0～25min期间，影响B植物光合作用强度的主要因素是___________________。

(2)实验一从开始经过10min，A植物通过光合作用制造的有机物总量比B植物_____，原因是________。

(3)若A植物在第5min时，光照突然降低，C₅含量在短时间内将________。

(4)25～40min期间两个密闭小室内CO₂含量相对稳定的原因是________。

(5)实验二中，若给予的光照强度为xklx(a<x<b)，每日光照12小时，一昼夜中A植物的干重将________，B植物的干重将__________。

下列国家全部属于发达国家的是：     （     ）

A．美国；英国；德国；日本；加拿大

B．美国；英国；中国；韩国；日本；

C．美国；法国；日本；巴西；印度

D．美国；英国；中国，埃及，澳大利亚

宫某与谢某在一次朋友聚会时相识，很快坠入爱河，三个月后双方准备结婚，但谢某只有19岁，不到法定婚龄，富某便托人伪造证件，骗取了结婚证书。因双方婚前了解不够，婚后不久便因琐事开始发生矛盾，2年后，官某以谢某在结婚时不到法定婚龄为由向法院提出婚姻无效申请。

问：法院如何处理？为什么？