睫毛根部的睑缘处红肿，初起眼睑红肿范围较弥散，剧烈疼痛，有硬结，压痛明显，同侧耳前淋

阅读理解。

     Millions of young people are writing blogs. Millions of others are reading them. The word "blog" is a

short way of saying Web log.

     Many popular Web sites now offer free, easy ways to create personal Web pages and fill them with

writings and pictures. Web sites called "Facebook" and "My Space" are some of the most popular blog sites

for young people. Many young adults use their blogs to write about daily activities and events in their lives.

They also provide a place for people to write their ideas and opinions and how they think of others' ideas.

     Blogs offer young people a place to show their writings and feelings. They can also be helpful to connect

young people with others. But blogs can become dangerous when they are read on the Internet by millions

of people all over the world.

      Recent studies show that young people often provide their names, age and where they live on the Internet.

That may not be safe for them. This personal information puts them at risk of being searched out by dangerous

people who want to hurt them. Many students do not know about privacy and are surprised to learn that adults

can read their personal daily records easily. Students can also get into trouble when they put information about

others on their blogs.

      As a result, many schools have banned the use of blogging web sites on school computers. Many schools

have also begun teaching parents about the web sites. Parents should know what their children are doing online

and should read their blogs to make sure they are not giving out private information. One way to keep away

from these problems is to use programs so that blogs can be read by "friends only". People can read the

website only if they know a secret word chosen by the blogger.

1. Blogs may be dangerous because _______.

A. they get in the way of studies

B. they are not allowed for school students

C. surfing the Internet is bad for eyes

D. personal information can be found in blogs easily

2. The underlined word"banned" in Paragraph 5 may mean _______.

A. allowed

B. encouraged

C. refused to allow

D. tried

3. This passage is mainly about _______.

A. the safety of children's blogs

B. how to search the internet

C. students' behavior at school

D. communicating with parents at home

患儿，男，1岁，生后8个月时因患肺炎于外院诊断为先天性心脏病。查体：生长发育差，心尖搏动弥散，胸骨左缘第3、4肋间可闻及4/6级粗糙的全收缩期杂音，传导广泛，震颤，P₂亢进。应诊断为（）

A.房间隔缺损

B.室间隔缺损

C.动脉导管未闭

D.主动脉瓣关闭不全

E.肺动脉瓣狭窄

某服务公司主要从事人力资源中介服务，2012年1月份发生以下业务：
(1)接受某用工单位委托安排劳动力，取得陔单位支付的价款共计50万元。其中，28万元用于支付劳动力的工资和福利费、12万元用于支付劳动力的社会保险费、2万元用于支付劳动力的住房公积金、1万元用于招待用工单位代表。
(2)提供人力资源咨询服务取得收入40万元，支付所聘请的咨询专家费用5万元、咨询资料费用1万元。
(3)在中国境内接受境外企业的远程业务指导(境外企业未在境内设立营业机构，没有代理人，也未派人来华)，支付费用20万元。
(4)采取预收款方式转让接受抵债所得的一处房产，房产转让总价款为800万元，转让合同签订后5天内预收20%款项，余款产权手续办理完毕时付清。抵债时该房产作价500万元。
已知：服务业适用营业税税率为5%，销售不动产适用营业税税率为5%。
要求：
根据上述资料，同答下列问题。

根据营业税法律制度的规定，关于该服务公司在中国境内接受境外企业的远程业务指导，下列说法正确的是( )。

A．由于服务提供方未派人来华，不属于境内应税劳务，无需按我国税法缴纳营业税

B．由于服务接受方在境内，该项劳务应按我国税法缴纳营业税

C．如果该项劳动应按我国税法缴纳营业税，应当以该服务公司为纳税人

D．如果该项劳动应按我国税法缴纳营业税，该服务公司应当代扣代缴境外企业应缴纳的营业税

最早提出用导尿术治疗小便不通的医书是( )

A．《景岳全书》
B．《证治汇补》
C．《外台秘要》
D．《诸病源候论》
E．《千金要方》

客舱侧板下方的通气隔栅上有缓冲板的作用是（）

A.装饰作用

B.消音

C.隔热

D.当机身下舱着火时防止气流反流回客舱