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
acetyl saponification number
activated magnesia
aeromarine radiobeacon
air-tight joint
arteriae anonyma
attributer
audad
axial sub-slot
back-step procedure
be done and dusted
be wearing the armband
BFP
biloquialists
bloodied-up
cefcanel
check bit polynomial
Citrus unshiu
Combe Martin beds
court of request
custard with minced pork
cycle lie
differential file
dimister
downward multiplexing
dual cell complex
dynamic characteristic
economy of shortage
electrical readout
electron density profile
elkerite
equivalent theoretical number of plate
fire marshal
flat flange joint
flywheel magneto
four-vector potential
gang sawing
Gastropen
gateage indicator
gateway monitoring
Gaultheria
genus scutellarias
howling wilderness
indentation hardness
isopulegyl formate
kalium bromatum
lackmus
langoustier
licits
LLC protocol
longitudinal medial bundle
lovet
machine readable instruction
mainstream corporation tax
mastoid cavity
matric sequence controller
maximum circle side shift
mesural music
meta-ethical
mount support
national superannuation
nozzle cross-section
off - road vehicle
omnidirectional beacon
open hand knot
pearlstine
pectoralis major m.
percentage of total elongation
pipewort family
population forecast
posser
principle of maximum multiplicity
Pwllheli
pyrophones
quite another
rainmen
Rayleigh prism
reback
Reykir
riding test
schorsch
sicklescaler
side throw
special purpose statement
spondylodiscitis
St-Genis-de-Saintange
stuffing chamber
subsections.
Superfund
surrender oneself to
theory of liability
Tibetia coelestis
timing card
triaxiality factor
uncalled subsciptions
unichiral
unsafe fuel
up-and-down blanking process
vena circumflex ilium profunda
Westleton beds
Whitman County
yours truly