时间:2018-12-27 作者:英语课 分类:最新版英语听力教程


英语课

  [00:04.31]For Questions 6-10,you'll hear a lecture on Internet.

[00:09.87]While you listen,

[00:12.83]complete the sentences or answer the questions.

[00:17.87]Use not more than 3 words for each answer.

[00:22.52]You now have 25 seconds to read the sentences

[00:28.11]and the questions below.

[00:31.87]W:Ladies and gentlemen When we talk about

[00:38.22]getting online,we mean being connected to the internet,

[00:43.57]a giant network of computers connects people and information all over the world

[00:50.52]the Internet has a lot in common with other forms of communication:

[00:56.37]Like the U.S.Postal 1 Service,the Internet allows

[01:01.34]anyone who knows your Internet address

[01:05.41]to send you an electronic mail,or E-mail.

[01:10.27]Like the telephone,

[01:13.43]the Internet allows you to "chat"

[01:16.98]with other people by participating in online discussion groups.

[01:22.26]Like the library,the Internet contains information on almost

[01:27.61]any topic you can imagine in many formats 2,

[01:32.47]including books,articles,videos,and music recordings 3.

[01:37.44]In addition to words,one part of the Internet

[01:41.56]--the World Wide Web is especially interesting to people because it

[01:47.02]includes pictures and sounds.

[01:50.58]M:The Internet began in the 1960s as

[01:55.33]a U.S Department of Defense 4 communication network

[01:59.88]Soon after,

[02:03.14]university researchers and professors began to use it

[02:08.00]to communicate with others in their fields

[02:12.08]Internet use really took off

[02:16.33]in the early 1990s with the arrival of the Web,

[02:21.40]which made it easier to find and view information online.

[02:26.16]No one--no country,organization,or company is in charge of the Internet;

[02:32.01]its growing and its form and content's being changed by its users every day

[02:39.66]A computer that is connected to the Internet allows you to turn your home,

[02:45.51]community center,local library,or school into a place of unlimited 5

[02:51.47]information and communication.

[02:55.52]The Internet can help your family.



1 postal
adj.邮政的,邮局的
  • A postal network now covers the whole country.邮路遍及全国。
  • Remember to use postal code.勿忘使用邮政编码。
2 formats
n.(出版物的)版式( format的名词复数 );[电视]电视节目的总安排(或计划)
  • They are producing books in all kinds of different formats. 他们出版各种不同开本的书籍。 来自《简明英汉词典》
  • A true GUI includes standard formats for representing text and graphics. 真正的图形用户界面包括表示文字和图形的标准格式。 来自互联网
3 recordings
n.记录( recording的名词复数 );录音;录像;唱片
  • a boxed set of original recordings 一套盒装原声录音带
  • old jazz recordings reissued on CD 以激光唱片重新发行的老爵士乐
4 defense
n.防御,保卫;[pl.]防务工事;辩护,答辩
  • The accused has the right to defense.被告人有权获得辩护。
  • The war has impacted the area with military and defense workers.战争使那个地区挤满了军队和防御工程人员。
5 unlimited
adj.无限的,不受控制的,无条件的
  • They flew over the unlimited reaches of the Arctic.他们飞过了茫茫无边的北极上空。
  • There is no safety in unlimited technological hubris.在技术方面自以为是会很危险。
学英语单词
air back valve
Amberboa turanica
amounts
angle of oscillation
antibacterial agent
antitrust improvements act of 1976
ascocarps
ATU R
back impeller
be boxed up in
Beveridge Report
body of evidence
breaking of the meres
Bronice
bundleware
bust ass
camping coefficient
castenada
Cave Junction
charged particle energy analyzer
cheroots
code notch
costious
cowpokes
day-for-night photography
destination node
donor material
drop-end car
elementary-level
emblematists
Eria coronaria
expert at
exterior emulsion paint
faqueer
felber
ferrocart core
field instrumentation
fillups
final effect
flat-field objective
fused zone
general quadratic surface
generator cutout switch
genus erinaceuss
gerontocratic
hardening effect of radiation
hollos
Hooder diaphragm cell
illeist
Indexed Annuity
inner-post
instrumentation tap
irrigation rig
kerosine distillate
Kondratieff cycle
Krasnovodsk
latent condition
leather cheerio
lift span
microscales
milleri
mortgageable
not have a good word to say for something
Otsego bass
oversample
pachydermial
people-powered
phenyl-phthalamic acid
photobiologists
pilonidal
pneumatic discharge apparatus
Port Deposit
proprochirality
quasi-marine
radosavljevic
ready for service
restart kick
sheep scab
single transducer operation
siumuts
skin effect of line
slack hour
spell-bind
spindle pitch
Spirilleae
Stadum
stepwise enhancement
take a cut in pay
temp
Ternstroemia japonica
the yang ko dance
third-party transaction
torchmark
toshkent (tashkent)
travellers
troubleprool
turkanas
vydra
wakamba (kenya)
weakmindedness
Wāw an Nāmūs