在12对脑神经中，哪几对含有内脏运动神经纤维？这些纤维来自什么核？分别支配哪些器官？

饱食后剧烈运动易引起

A．粘连性肠梗阻
B．肠扭转
C．肠套叠
D．嵌顿疝
E．蛔虫性肠梗阻

 读写任务（共1小题，满分25分）

阅读下面的短文，然后按照要求写一篇150词左右的英语短文。

School News: Yesterday, Dec. 14, the grand ceremony: To Build Our School an Eco-school(国际生态学校), was held on the school playground. First, our geography teacher just gave us a very brief introduction about Eco-school, which is one of five environmental education programmes run internationally by the Foundation for Environmental Education(FEE). It is the biggest environmental education programme for young children all over the world. It aims to help the school improve the environment, raise their awareness of environment. Being a member of the programme, we students can share on the Internet experience with foreign students, which could provide a bigger stage for us.

After that, the schoolmaster Mr Liu made a speech titled: “To save and treasure our resources, to love and be masters of the school!” He pointed out that we students should bear the responsibity to protect our environment and learn to save.

Finally, on behalf of all the students, Tan Peiying, Chairman of the Students’ Union, made a speech to call on us all to take action now to make our school a green one.

The School is very serious about the programme and well-prepared, one teacher is assigned to be in charge of the programme, and it also hopes to be admitted one of the first eco-schools.

［写作内容］

1．以约30个词概括以上“校园新闻”的内容要点；

2．然后以约120个词就“节约资源，爱我校园 Save Resources and Love Our School”的主题发表你的看法，内容包括：

（1）您认为校园里存在哪些浪费的现象；

（2）谈谈这些浪费现象带来的危害；

（3）建设“国际生态学校”，您该做点什么？

［写作要求］

1．在作文中可以使用自己亲身的经历或虚构的故事，也可以参照阅读材料的内容但不得直接引用原文中的句子；

2．作文中不能出现真实姓名和学校名称。

 Save Resources and Love Our School

繁荣与自由是现代社会追求的两个具有终极导向的一体化目标。这一目标能够为人们带来经济上的富足和精神上的自在，正因为如此，人类不会因为自由的存在而放弃对繁荣的追求，也不会为了秩序化的安排而舍弃对自由的理想。______，人类的这种追求必将在不断涌现的风险中颠簸前行。
填入画横线部分最恰当的一句是( )。

A．但在繁荣与自由基础上的生存和竞争带有与生俱来的不确定性
B．缺乏自由的繁荣是另一种形式的贫困
C．经济与权益双重最大化的追求形成了人类社会繁荣与自由的发展目标
D．然而当今社会所面临的一系列风险可能正是规范自由发展的结果

土壤处理的目的是为了消灭（）。

A.土壤有机质

B.病原菌

C.地下害虫

D.土壤矿质

E.杂草