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
abravanel
absolute titer
agricultural film
anti-static precautions
anticrystal
antilopine wallaby
applied geography
awres
be wound up
beef road
billroths
blind stor(e)y, blindstories
calorons
Cantarelli
Carex infossa
centered optical system
Cholit-Ursan
communi cating branch of peroneal nerve
conduction oil
confirmed
contact skate
delegation of authority commensurate with responsibility
diethyloxadicarbocyanine iodide
differential equation model
disregulate
distributor-injection system
Dopp kit
DRP - disaster recovery plan
Drzycim
dubcon
dulciary
Dyskeratoma
East Wretham
ectostoses
environmental hormone
explanatory
flowering almond
formulated oil
geographic range of light
go to the mat with
Gwadi
Hayk
high swirl port
hire-woman
hub nut
Hydrocharitales
indigenous plant
indium(iii) sulfide
inner toe
intermittent slight fever
kaniska canace drilon
kemosabi
kiejman
look daggers at sb.
make a penny of
marser
mauls
Metagin
method of altering course in single file
mirror comb instability
multi-station bolt automatic combined cold header
multifrequency generator
Nakayama's tests
nonagricultural commodity
official listing
oolitic hematite
openhanded
patout
phytoclast
Plumbamginaceae
positioning dimension
prelease
preroll
principal chord
pudique
radio opal
restraint intensity
right to sell
rotulae
saccharolactonc
saphira
scaphoids
scarlatti form
scriptaid
sector scan(ning)
sexist
shining parts
shooting end
single-element detector
spectrum of a matrix
sprinkling system
Story, William Wetmore
strategic planning process
sulfate-Scapolite
swell the chorus
syntax directed translation
Teton Sioux
value coefficient
vehicle navigation
vsphere
white coffees
winedit