时间:2018-12-04 作者:英语课 分类:高中英语上外版一年级


英语课
[01:05.65]Dialogue Language Structure:
[01:09.96]The Present Continuous Tense in the Passive Voice
[01:14.06]A:This brides is getting more and more crowded.
[01:17.95]B:Yes.Look!So many cares are being held up.
[01:22.34]A:As a matter of fact,the traffic is getting wrorse and worse.
[01:27.61]B:Don't be too wrrried about it.
[01:30.49]A:Why not?
[01:32.47]B:Anotehr bridge is being built.
[01:35.66]Listening Comprehension
[01:40.15]Listen and fill in the blanks.
[01:43.65]There(1)___many big,long bridges in the world.
[01:51.75]One of the most famous brides(2)___the Golden Gate Bridge in San Francesco.
[02:03.95]It(3)___in 1937.
[02:12.47]The floor of the bridge(4)___wide enough for six lanes of cars,thre in each direction.
[02:26.47]It(5)___a long time to go on foot from one end of the bridge to the other.
[02:39.16]Since 1950 many other big bridges have been built in the United States.
[02:50.16]Now the science of bridge building(6)___.
[02:59.36]New building materials and new constrction techniques(7)___.
[03:13.78]We know new designs(8)___in the future.
[03:30.47]In fact,a number of big bridges()___in Britain.
[03:39.27]Italy,Japan and China as well as in the United States.
[03:47.58]Text Plastics for Everyone
[03:51.58]A person can live in the modern world without synthetic 1 substances.
[03:59.07]But if anyone tries to do it,
[04:03.38]he will soon miss many common things.
[04:07.67]Besides plastic pens,combs,and toothbrushes
[04:13.75]he will be without many kinds of cloth
[04:17.75]as well as some necessary parts of radios and television sets.
[04:23.44]Items like briefcases 2 and suitcases
[04:28.83]are more expensiveif they are made of leather instead of plastic.
[04:35.12]Today there are many different types of plastics,
[04:41.44]and the manufacture of them is a very important industry.
[04:46.82]The finished products may be almost any colour, shape or texture 3.
[04:54.03]They may be hard or soft,
[04:57.64]and they can be made resistant 4 to fire water and electricity.
[05:04.22]If a person visits the world's market places,
[05:09.50]he will find that plastics are being made and  used almost everywhere.
[05:16.19]Plastic articles can be produced at a rather low cost.
[05:21.99]The machines for moulding them are not large or heavy.
[05:28.18]Most of the products are also lightweight
[05:33.27]and can be stored and transported easily.
[05:37.37]Thus, plastics are both popular and practical,
[05:42.86]and factories for making them can be found in many countries.
[05:48.55]New Words and Expressions
[05:52.55]plastic
[05:53.70]塑料;塑料制品
[05:54.85]synthetic
[05:56.35]人工制造的;合成的
[05:57.85]substance
[05:59.30]物质;材料
[06:00.75]miss/mis/
[06:01.80]想念;错过
[06:02.84]comb
[06:03.85]梳子
[06:04.85]toothbrush
[06:06.25]牙刷
[06:07.65]cloth
[06:08.94]布,织物
[06:10.23]as well as
[06:11.37]除......之外
[06:12.51]briefcase/'bri:fkeis/
[06:13.90]公文包
[06:15.30]suitcase/'sju:tkeis /
[06:16.59]手提箱
[06:17.89]leather
[06:18.84]皮革
[06:19.79]manufacture
[06:20.94]制造;生产
[06:22.09]industry
[06:23.29]工业
[06:24.50]finished
[06:25.65]完成了的
[06:26.80]product
[06:28.05]产品
[06:29.30]texture
[06:30.24]质地;结构
[06:31.18]resistant
[06:32.32]有抵抗能力的
[06:33.46]electricity
[06:34.64]电
[06:35.83]market
[06:36.88]市场
[06:37.92]everywhere
[06:39.12]到处;无论何处
[06:40.33]article
[06:41.37]物品;文章
[06:42.42]produce
[06:43.42]制造;生产
[06:44.43]cost
[06:45.52]成本
[06:46.62]mould
[06:47.72]造型;浇铸
[06:48.82]lightweight
[06:49.82]轻的;轻量的
[06:50.83]store
[06:52.12]贮备
[06:53.41]transport
[06:54.56]运输
[06:55.71]thus
[06:56.76]这样,如此
[06:57.80]practical
[06:58.79]实用的;实际的


1 synthetic
adj.合成的,人工的;综合的;n.人工制品
  • We felt the salesman's synthetic friendliness.我们感觉到那位销售员的虚情假意。
  • It's a synthetic diamond.这是人造钻石。
2 briefcases
n.公文[事]包( briefcase的名词复数 )
  • Portfolio, Name Card Holder, Pen, Briefcases, Computer Bags, Bags and Cases. 采购产品文件夹,名字备置卡片烛台,钢笔,公文包,计算机袋子,袋子和情形。 来自互联网
  • We have quite an array of leather briefcases. 我们有相当的一批公文包。 来自互联网
3 texture
n.(织物)质地;(材料)构造;结构;肌理
  • We could feel the smooth texture of silk.我们能感觉出丝绸的光滑质地。
  • Her skin has a fine texture.她的皮肤细腻。
4 resistant
adj.(to)抵抗的,有抵抗力的
  • Many pests are resistant to the insecticide.许多害虫对这种杀虫剂有抵抗力。
  • They imposed their government by force on the resistant population.他们以武力把自己的统治强加在持反抗态度的人民头上。
学英语单词
accreted
acesodynous
airphoto mosaic
allergised
allotrylic
angus ogs
anomalous rectification
arachnoideus
argy bargy
astrometry
atmospheric chemistry of Mars
attention deficit hypercativity disorder
biliously
blended brake
brake connection pin
by-pass cylinder
cardiomyoplasties
channel bolt wrenches
chlorocizin
chooches
class c2
cold mix paving mixture
combustion automatic control
commutator bar
conjunctive tissue
crown rent roll
decision-feedback equalizaion
demigauntiet bandage
Deposit Protection Scheme Ordinance
disemboguements
dosimats
dried herbs
enterovaccine
euthanisers
ferrous hydrogen carbonate
fraction of sample in gas phase
frequency upconversion
fumiture
function management header
Gallionic
gazetting
genus cnidoscoluss
gristing
hardware abstraction
hardwearing
hierarchial
hook's spot
inimicality
inrollments
instant book
italian-americans
jarosites
jungle-plant
lapsability
lateral pterygoid plate
life assurance
loxogramme confertifolia tagawa
managerial value
manganesates
marc chagalls
material list
midas canyon
mistow
multi-speaker
mutiple
N-Hydroxyacetamide
natural diverter
observation program
ostendorf
osteodentin(e)
pericardial cavity
Pinter, Harold
pneumomalacia
proctogenous
reconstituted collagen
rectifier power supply
rhizophydium nodulosum
route processor
Rubex
sacrilization
sectional beaming
self criticism
shallow-water effect
Shprintzen
sodium ricinate
sound discriminator
store d'oeuvres
sun bronze alloy
Swazilanders
symmetric binary channel
synthetic reverberation
the Queen's Bench Division
thefts
tonquinol
transmission category
Tripterospermum cordatum
unnarrowing
ununpentiums
Utanga
vastes
volcanic explosion
wangling