时间:2018-12-27 作者:英语课 分类:英语听力入门 (全四册)


英语课

Lesson 84 Part Ⅰ

Lesson 84


Part Ⅰ  Warming-up Exercises


Numbers: Numbers in News Items


1. A record number of shares, almost _____ were traded


Tuesday on the New York Stock Exchange.


2. Trading was heavy again Friday on the New York Stock Exchange. About _____ shares were traded, a number second only to the record _____ shares traded Wednesday.


3. Manufacturers' Hanover Trust Company of New York and the First National Bank of Chicago both reduced their prime rate _____ to _____.


4. President Reagan has announced that the Soviet 1 Union will be permitted to buy as much as _____ tons of American grain in the next twelve months.


5. The World Bank has approved a _____ dollar loan to the Ivory Coast.


6. The Japanese government has decided 2 to lend more than _____ dollars to China this year.


7. Japan's cabinet has approved a proposed budget plan for next year. The _____ dollar budget will reduce total spending. Military spending will be increased _____.


 


Score: _____



Lesson 84 Part Ⅱ

Lesson 84

Part Ⅱ  News


 


Exercises:


(News Item 1)


Ⅰ. This news item is an analysis of                    .


Ⅱ. 1. _____ will become a major economic power in _____.


2. _____ has already replaced _____ as _____ major trading partner.


3. _____ now is the world's third leading financial market behind _____ and _____.


(News Item 2)


Ⅲ. This news item is about __________________


               on the New York Stock Exchange.


Ⅳ. 1. _____ shares were traded Monday on the New York Stock Exchange.


2. Last Wednesday a record _____ shares were bought or sold.


3. The Dow-Jones average of industrial stocks was up more than _____ today, and more major banks in the United States have reduced their prime lending rates to _____.


Lesson 84 Part Ⅲ

Lesson 84

Part Ⅲ                            Science Report


---- Use Of Laser In Heart Surgery


 


Exercises


Ⅰ.1.______________________________


2. _________________________________


3.__________________________________


II. Arteriosclerosis is the _____ and _____ of the arteries 3 that carry __________ When a person suffers from severe arteriosclerosis, fatty materials _____in his or her arteries. This _____ blocks ________,reducing ________. If the heart's blood supply becomes dangerously _____ or completely by a blood clot 4, the patient will have _______.


Ⅲ. 1. The laser light travels through the tube to destroy the blood clots 5 and fat.


2. A cut is made through the patient's skin into the blocked heart artery 6.


3. The tube containing fibers 7 of g1ass reaches the blocked area.


4. A plastic tube is placed through the cut into the heart artery.


 




 




 



1 Soviet
adj.苏联的,苏维埃的;n.苏维埃
  • Zhukov was a marshal of the former Soviet Union.朱可夫是前苏联的一位元帅。
  • Germany began to attack the Soviet Union in 1941.德国在1941年开始进攻苏联。
2 decided
adj.决定了的,坚决的;明显的,明确的
  • This gave them a decided advantage over their opponents.这使他们比对手具有明显的优势。
  • There is a decided difference between British and Chinese way of greeting.英国人和中国人打招呼的方式有很明显的区别。
3 arteries
n.动脉( artery的名词复数 );干线,要道
  • Even grafting new blood vessels in place of the diseased coronary arteries has been tried. 甚至移植新血管代替不健康的冠状动脉的方法都已经试过。 来自《简明英汉词典》
  • This is the place where the three main arteries of West London traffic met. 这就是伦敦西部三条主要交通干线的交汇处。 来自《简明英汉词典》
4 clot
n.凝块;v.使凝成块
  • Platelets are one of the components required to make blood clot.血小板是血液凝固的必须成分之一。
  • The patient's blood refused to clot.病人的血液无法凝结。
5 clots
n.凝块( clot的名词复数 );血块;蠢人;傻瓜v.凝固( clot的第三人称单数 )
  • When you cut yourself, blood clots and forms a scab. 你割破了,血会凝固、结痂。 来自《简明英汉词典》
  • Milk clots when it turns sour. 奶变酸就凝块。 来自《现代英汉综合大词典》
6 artery
n.干线,要道;动脉
  • We couldn't feel the changes in the blood pressure within the artery.我们无法感觉到动脉血管内血压的变化。
  • The aorta is the largest artery in the body.主动脉是人体中的最大动脉。
7 fibers
光纤( fiber的名词复数 ); (织物的)质地; 纤维,纤维物质
  • Thesolution of collagen-PVA was wet spined with the sodium sulfate as coagulant and collagen-PVA composite fibers were prepared. 在此基础上,以硫酸钠为凝固剂,对胶原-PVA共混溶液进行湿法纺丝,制备了胶原-PVA复合纤维。
  • Sympathetic fibers are distributed to all regions of the heart. 交感神经纤维分布于心脏的所有部分。
学英语单词
aguardiente
aimsi
air-sea coupled model
altielectrograph
amounts of
appeals process
arc welding rotary frequency convertor
arem
as this is the case
ballier
belley stay
bivariate multinomial distribution
bog up
bouzouki
center feed hole
channel decode
checking something out
chinstrap
cryocoil
curosajin
cutoff low
Dainichi-ga-dake
dark store
deturpate
diamond-impregnated
dlantro
dodecyl cyanide
dowel handle
encamper
ethnosectarian
exploratory operation of ovary
expulsive stage
field-resistance line
fire-retarding of wood
for altogether
freezeframes
genyantralgia
ginevra
goat louse
great fire
group of algebras
head office and branches account
heckling yarn
homeness
income-based
indriyas
industrial automatic controller
interseme
iodo-acetanilide
island-building
Kamenjak, Rt.
Keaton
kiln process
language for manufacturing business and distribution
laser oscillator-amplifier system
lipomodulin
logged down
lordan
marrubiin
meisterstucks
Middle Chinese
minehunting sonar
morphallaxis
MULTICS
o-nitrobenzonitrile
ouedraogoes
outsidership
oxygen-containing gas
partial exchangeability
photochemical dissociation
postheparin
prabhakaran
praenomens
prepucotomy
primary rock
proprietrixes
public comment
question profile
rami muscularis
recrafted
run-on tire
saake
silage after math
sintering index
small perturbation method
somaliensis
spirit colors
statistical research
stays out
study in small sections
supersacral
tappet body
temperate karst
thaw hole
Tibetia
toadery
unblocked
unemployment benefit
unit total formula
unwide
virusemia
without let or hindrance