There are new and exciting ways to use t

题型:阅读理解

问题:

There are new and exciting ways to use the Internet to learn English while you are on - line. The Internet uses a lot of multimedia elements (多媒体原理),like words, sounds, pictures, animations and video. This is perfect for studying a language because you've got to see, hear, and repeat things as much as you like. Learning over the Internet is also funny because you can be a part of conversa­tions happening all around the globe ! Special Internet sites are designed for people learning English, just like yourself. These sites use multimedia to help you learn and are a great way to meet other peo­ple around the world. This is Cyber English.

On the Internet, English is the major language. As a result, it is now more important than ever to  be able to understand English when you serve the web. It is not always easy,though. The English can be difficult or have a lot of cultural information that you have never seen !

One site for students studying English and their teachers is Englishtown. At http://www. english- town. com, you will find a community ( group) of people interested in learning English. There are several buildings in the virtual (虚拟的)town where you can play games, chat with friends, ask and get answers about cultural questions, and find an international penfriend who shares your interests. There are extra resources to help you learn,such as multimedia CD - ROM and books for language learning and translation. You can also have daily and monthly English lessons delivered to your own  e - mail address. There is even an on - line school where you can take English classes over Lhe Inter­net. Englishtown is the perfect place to prefect for a trip to England or the United States ! Would you like to become part of a virtual community(虚拟社区)of English sfH-aktrs : Surfing the web is not only funny but can also help improve your English ! Try out >ome of tlv, web sites listed below and see how students all over the world are learning English on line.

小题1:Cyber English probably means"  ".

A.learning English on Internet

B.teaching yourself English

C.the history of English

D.English broadcast on TV or over the radio小题2:English on - line interests a lot of people because     .

A.only in this way one can learn the language well

B.people don’ t have to pay

C.the learners can have a face to face study of courses with the teachers

D.it makes learning easier and more interesting小题3:Which of the following is NOT true according to the passage?

A.English is the only useful language on the Internet.

B.The Internet can provide people with the cultural information they need.

C.At http://www. Englishtown. com, people can study and play.

D.One can find a pen-friend on http://www.Englishtown. com.小题4:The underlined word “ surfing" probably means       .

A.setting up

B.going over

C.researching

D.inventing小题5:The omitted (省略)part of the passage might  .

A.show us some of the web sites on which sell books

B.tell us how to use the Internet

C.tell us where to get the CD - ROMS we need

D.show us some of the web sites on which English is taught

考点:科教类阅读
题型:阅读理解
连线。
①21+7A.48-8
②45-5B.20+8
③62+7C.60+9
④54-2D.31+1
⑤38-6E.50+2
题型:阅读理解

下表为“珠江、淮河流域有关数据对比表”。读表并回答问题。(12分)

※为2005年数据

(1)淮河流域面积约为珠江流域的3/5,而径流总量却不足珠江的1/5,其主要原因是     。(2分)

(2)淮河流域水资源利用率远高于珠江流域的主要原因是                             。(2分)

(3)珠江中下游地区夏秋季节多突发性暴雨洪水,主要原因是             ;冬季河口处常受海水人侵的威胁,主要原因是                             。(4分)

(4)淮河流域7、8月份多洪水,主要气候原因是                             。(2分)

(5)珠江、淮河流域的耕地面积分别约为480万公顷和l200万公顷。若两流域单位面积耕地的农业污染量相当,根据耕地面积和径流总最的对比关系,淮河受农业污染的程度约为珠江的       倍(取整数)。(2分)

题型:阅读理解

2005年4月7日甲与乙签订货物买卖合同,合同约定甲向乙购买皮装9000套,并向乙预付货款30万元。合同中还约定:“凡因执行本合同所发生的一切争议,提交北京仲裁委员会根据该会的仲裁规则进行仲裁,仲裁裁决是终局的,对双方都有约束力。”2005年4月8日,甲将预付款30万元汇入乙的账户,但是乙在收到预付货款30万元后未向甲提供皮装,甲多次要求乙退还预付货款,乙一直未还。2006年3月9日,乙分立为丙、丁两公司。2006年5月11日,甲向北京仲裁委员会提出仲裁申请。2006年5月13日北京仲裁委员会受理了此案,并于2006年6月4日组成仲裁庭。在案件的审理过程中,甲对本案仲裁员的公正性和独立性产生怀疑,要求仲裁员回避,仲裁委员会作出不予回避的决定。并于2006年10月9日作出裁决。裁决作出后,被申请人向人民法院申请撤销仲裁裁决。

下列( )情形,被申请人可以申请撤销仲裁裁决。

A.仲裁庭的组成或仲裁程序违反法定事由

B.适用法律有错误

C.仲裁裁决所依据的证据是伪造的

D.对方当事人隐瞒了足以影响公正裁决的证据的

题型:阅读理解

下列有关细胞与能量的表述,错误的是:()

A.在生物体内,能量可以被消灭,也可以被创造

B.在生物体内,能量从化学能转变为多种形式的能

C.萤火虫发光需要的能量来自于食物中的化学能

D.细胞是开放的系统,摄取有机物的同时也摄取了能量

题型:阅读理解

下列关于汽轮机组的轴封系统说法不正确的是()。

A.在汽轮机的高压部分,高压端轴封两端的压差很大,为保证机组安全运行防止动静部分发生摩擦,轴封间隙不能做得过大

B.高压汽轮机高压缸两端的轴封与主轴承应保持一定的距离

C.对于大型汽轮机,应避免端轴封漏汽漏人轴承以致油中带水恶化油质

D.为了防止空气漏人低压缸的真空部分,影响机组真空,常在低压端轴封中间送入比大气压力稍高的蒸汽

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