时间:2018-11-27 作者:英语课 分类:赖世雄学英语第二册


英语课

  AIDS

Text:

AIDS is a disease 1 that kills. It is caused by a virus 2 called HIV. Sharing needles or having sex with an AIDS patient spreads it. More and more people are at risk. A person with AIDS can get sick in different ways. Half of the people who have gotten AIDS have died. There is no cure, but you can protect yourself from getting the disease. You can avoid getting AIDS by knowing your sex partner well. Talk to your sex partner about it and ask aim all her personal questions. Do not have sex with a person who has the virus or shares needles with other people. Another way to avoid AIDS is never to share needles. If you must share, always clean the needle to kill the AIDS virus. Doing without drugs will lower 3 your risk of getting AIDS.

Now listen to the text again and follow along

AIDS is a disease that kills. It is caused by a virus called HIV. Sharing needles or having sex with an AIDS patient spreads it. More and more people are at risk. A person with AIDS can get sick in different ways. Half of the people who have gotten AIDS have died. There is no cure, but you can protect yourself from getting the disease. You can avoid getting AIDS by knowing your sex partner well. Talk to your sex partner about it and ask aim all her personal questions. Do not have sex with a person who has the virus or shares needles with other people. Another way to avoid AIDS is never to share needles. If you must share, always clean the needle to kill the AIDS virus. Doing without drugs will lower your risk of getting AIDS.

Dialogue:

AIDS prevention 4

Man: I hear scientists in the US have discovered a new AIDS vaccine 5.

Woman: Does it work?

Man: I don’t know. The report says it is better than the old vaccine.

Woman: Don’t count on it. I think the best way to prevent AIDS is to keep yourself clean by having clean sex and keeping your regular sex partner.

Man: Right. That’s why doctor say AIDS prevention means 6 cleanness.



1 disease
n.疾病,弊端
  • The doctors are trying to stamp out the disease.医生正在尽力消灭这种疾病。
  • He fought against the disease for a long time.他同疾病做了长时间的斗争。
2 virus
n.病毒,滤过性微生物,毒害,恶毒;(一个能够复制、感染其他程序或破坏操作系统的程序)
  • He is suffering from a virus infection.他受到病毒感染。
  • There is a virus going round the world.世界上流行着一种病毒性疾病。
3 lower
adj.较低的;地位较低的,低等的;低年级的;下游的;vt.放下,降下,放低;减低
  • Society is divided into upper,middle and lower classes.社会分为上层、中层和下层阶级。
  • This price is his minimum;he refuses to lower it any further.这个价格是他开的最低价,他拒绝再作任何降价。
4 prevention
n.阻止,妨碍,预防
  • They have begun to do the prevention of crime.他们已经开始防止犯罪行为。
  • Prevention of forest fires is up to you.森林防火是你们的责任。
5 vaccine
n.牛痘苗,疫苗;adj.牛痘的,疫苗的
  • The polio vaccine has saved millions of lives.脊髓灰质炎疫苗挽救了数以百万计的生命。
  • She takes a vaccine against influenza every fall.她每年秋季接种流感疫苗。
6 means
n.方法,手段,折中点,物质财富
  • That man used artful means to find out secrets.那人使用狡猾的手段获取机密。
  • We must get it done by some means or other.我们总得想办法把它干完。
学英语单词
1-bromomercuri-2-hydroxypropane
ABEIA
activity-tracker
advances received on indents
Age and wedlock tames man and beast.
al-taie
anterolateral syndrome
banana river
Beef Improvement Federation
beshower
Billington
biotinylated
boluss
boryslowite
building materials for civilian use
byzantinisms
cigar body
clupenin
combined symbol system
compensably
computer design automation
Cottus
Despujolsia
diallylmalonic acid
do a sum by proportion
drupose
employee reaction
enamel tile
engine test tool kit
equalizing suspension system
ethyl value
euthyphoria
favourer
fianl-value theorem
geomagnetic time scale
goum
hadiths
harmala alkaloid
Hilum pulmonis
hungtsaoite
hyperlipoidemias
hypoxial
ibrahims
idle channel noise (icn)
in the general
indigenous law
infrastructure projects
interiorizes
jigo
Kakenge
lathedog
Le Monastier
linear measures
live catalyst
loss of specie
low reliefs
machine base
magnetic grader
mesosternum
mistreadings
multisectoral operation
muscicapa sibirica sibirica
nominal voltage of impulse voltage generator
non-water-tight door
nonnitroglycerin explosive
offspringing
passing play
poetes
precinctual
process-oriented
pyruvate decarboxylase
railcar mover
rap someone's fingers
raschel netting
reduction law
Regge trajectory
residential location
retail market research
scimitars
sea water bronze
sector nozzle
self-collimation
shearer
signalling system
sloshed around
soil electrozhemistry
specification of contents
steam kettle
stereoscopic
stream function solution
stylum
subject-verb-object
superbaryon
telephone roulette
the sky's the limit
two-stage ejector
type A standard uncertainty
under-ruff
uniprocessor state
unsolveds
Welander's ulcer