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
adiplon
ALDINGTON
Aquacoat
autologous peripheral blood stem cell transplantation
bethe-heitler cross-section
bielzite
blastid
breaker closing push-button
brindle
caerfyrddin (carmarthen)
Campanula delavayi
carrier addition method
CBBDC
ceratium lineatum
chlorobenzoyl bromide
clock chart
congs
Cryptoprocta ferox
decapascal
decating machine
deleat
design for analysis
diffuse reflecting power
digest of criminal law
dinuclear
diphenazine
Diphenylsulfide
direct metallurgical process
dirty-trick
dual purpose trust
economic consultative agency
Edale
electric accommodation ladder winch
electro-luminescent storage
erysipela
eusociality
find it in one's heart to
flavorx
freelinks
freezin
glass-blower's disease
government budget deficit
grey filter
HCHO
Hugli-Chinsurah
hydroaluminations
idiotroph
if you had half an eye
initiatorily
intact rock
joint elliptical confidence region
lock seal steel wire roofing nail
logic(al) component
lorentz - fitzgerald contraction
lpn
marjanov
musard
nada cr.
Nembies
neopunk
newletters
ninepin balls
nitro muriatic acid
Noscapaline
obtusifolia
offwidths
over hang wheel
PHIBCB
philonotis roylei (hook.f.) mitt.
piezoresistivities
plenty
plier
pogoer
polymicrolipomatosis
probability multiplier
propanoyl
radioimmunoscintigraphic
reactive-current component
Reenstierna test
relative deformation of creep
reverse pickpockets
rim myrmekite
Selinon
sheet iron tube
ship to surface vessel station
sir harold walter krotoes
sit in on
small sapenous vein
stable trigger circuit
subsonic (air) inlet
syphilitic uveitis
telescopic jib
toe line
transaction through agent
transmissivities
Tsiolkovskiy I.
ultraliberal
unabsorbent
underdriving gear set
Vertical Milling
whitehaired
zig-zag system