3～10kV导线与公园、绿化区或防护林带树木之间的最小距离，在最大计算风偏情况下，应

Recently, many people have begun to try a new way of doing shopping through the Internet. They are very interested in it. Why is itbecoming more and more popular now? There are some reasons. First, more and more people have their own computers and their computers can be joined with the Internet. So it is possible for many of them to do shopping through the Internet. Second, shopping through the Internet can save them some money and a lot of time. Third, they don't need to go to the shop themselves.  Because of these good facts, few people refuse it.

On the other hand, some people don't like this new way of shopping. They are worried about the safety of shopping online. Customers(顾客)can only see the pictures of a product on the Internet. And they can't enjoy the pleasure of buying things in a large supermarket or a wonderful shopping center. These are the reasons why they do not like it.

But I think more and more people will like this new kind of shopping in the future.

小题1:Many people are interested in ______ online.

A. watching TV B reading C. studying D. shopping

小题2:From the first paragraph，we know ______.

A．no one likes buying things online

B．more and more people don't like shopping through the Internet

C．shopping on the Internet is more and more popular

D．There are no advantages about shopping on the Internet小题3:People like doing shopping on the Internet because it can ______.

A．save their money and time

B．help them make a lot of money

C．be very easy

D．help them save time小题4:Some people don't like shopping online because they______.

A．have to pay more money

B．must send their money first online

C．don't have enough time

D．are worried about the safety of shopping online小题5:What's the best title(题目)of this passage?

A．Why don't people like going shopping?

B．Shopping through the Internet is very popular.

C．How do people shop with little money?

D．Chinese people don't like shopping on the Internet.

伴随着第二次工业革命，主要资本主义国家在工业结构方面发生的最大变化是  [ ]

A．重工业的地位逐渐上升

B．轻工业的生产逐步下降　　

C．交通运输业获得巨大发展

D．电力工业的发展最为迅速

某项目预计最快12天完成，最慢36天完成，21天完成的可能性最大。公司下达的计划是18天完成，要使计划完成的概率达到50%，在计划中需要增加（）天应急时间。

A.4

B.6

C.8

D.22

网络环境中的图书馆之间的联系更为紧密，办观模式由（）转向（），信息交流更加频繁，国别影响削弱，具有明显的国际化特征；每一个图书馆都是全球图书馆网络的一个节点，图书馆超越个体的范畴而成为群体的信息机构

矿企业必须建立健全从业人员安全生产教育和培训制度，制定并落实安全生产教育和培训计划，建立培训档案，详细、准确记录培训考核情况。