江苏省高邮市界首中学高三英语一轮复习学案：《Unit 3 Protecting ourselves3》

　　Period 3 Reading

　　Aids today (2)

　　Learning aims（学习目标）：1. To have a further understanding of the passage

　　2. To learn some language points of the passage

　　Important and difficult points（重点难点）：1. Try to master words and expressions in the passage

　　2. Try to analyze the grammatical structures of some important sentences

　　预习导航【生词短语学一学】

　　流血__________

　　无防护的 ___________

　　估计__________

　　生理上的__________

　　没有必要地__________

　　取消__________

　　_____ pressure有压力

　　______ back sobs强忍住哭

　　______ from除了之外

　　_______ for ....的疗法

　　________ to赞同

　　______ the _____携带病毒at ______处境危险

　　be _______ with被感染

　　all day ______整天

　　be _______ to be预料做…

　　be ______ as被当成

　　_______ from痊愈

　　查一查: 查字典探究下列单词和词组的用法lose…to…, cure, subscribe to ,chock , in some cases, die, account for

　　合作探究【有疑有问议一议】

　　Read the text and try to find the following phrases &sentences and underline

　　them from the book. Make a list of what you know about the language points.

　　1. Ajani and his sister lost their father to Aids …(Line 4)

　　2. There is no cure for…

　　(Line 8)

　　3. Sometimes, infected people have no outward symptoms (Lines 10)

　　4. …a weakened immune system …(Lines 12-13)

　　5. … spreading …at a frightening rate, with about 14,000 people being infected daily (Line17-18)_______________

　　6. … accounting for… (Line21)

　　7. … risk their child’s health (Lines 25)

　　8. subscribe to the view that …(Lines 27)

　　9. The government is working hard to control the … (Lines 39)

　　10. The number of children who have lost both parents to Aids is also expected to rise, reaching more than 26 million in 2010. (Line 62-63)

　　巩固拓展【知识深化提一提】

　　1. In an African village, eleven-year-old Ajani hears a far-off scream as he washes his litter sister in a bath that leaks water.

　　此句中as 引导时间状语从句,意为 “当……时”

　　【译一译】：进来时付钱。 ____________________________________________________

　　【完成句子】

　　① __________________________(随着一年年时光的流逝), she worked in many places.

　　② Things will improve ______________________________. (随着时间的推移)

　　③ __________________________ (我虽然年轻), I already know what to do in the future.

　　④ _______________________________ and sit down. (照我说的)

　　⑤ Things will turn out contrary to one’s wished, ___________________. (这是常有的事)

　　【单项选择】

　　① Exciting as its special effects are ______, there is too much violence in the film.

　　A. to watch

　　B. to be watched

　　C. watching

　　D. being watched

　　②——May I go to play football with Dick now, dad?

　　——No, you can’t go out _____ your work is being done.

　　A. before

　　B. until

　　C. as

　　D. after

　　[as] conj. 考点归纳:

　　引导时间状语从句, 意为 “随着”; “当…..时”

　　引导让步状语从句, 意为 “尽管”, 须用倒装结构.

　　引导方式状语从句, 意为 “按照…”

　　引导定语从句, 意为 “如同…那样”时, 比which更常见

　　引导原因状语从句, 意为 “由于,因为”

　　2. Ajani and his sister lost their father to Aids two years ago, and now their mother has died of the…

　　（1）lose…to…: When the verb lose is followed with the preposition to, it means ‘to be defeated’. If we use the phrase ‘lose someone to a certain illness’, it means ‘the person has died of the illness’.

　　【译一译】

　　如果不采取措施, 更多的儿童将被艾滋病夺取双亲，成为孤儿。

　　__________________________________________________________________________② 许多人因癌症而失去了亲人。

　　【完成句子】

　　① In the semi-final of the World Cup, the German football team lost to Italy (德国队输给了意大利队), which made the German people very disappointed.

　　（2） die _____ 死于，常指死于某种疾病或表示死于身体缺少某种物质或因精神原因而死亡，+ cancer, smallpox, thirst, cold, hunger, starvation, grief等

　　die _____ 表示死于外界因素，如事故、车祸或创伤等，+ accident, wound等

　　die _____ 意为“逐渐变弱消失；逐渐平息”

　　die _____ 意为“灭绝；死光；消失”，指家庭、种族、习俗、观念的消失

　　【单项选择】

　　① After the excitement of the audience _____________, the speaker restarted his speech.

　　A. died of

　　B. died out

　　C. died down

　　D. died from

　　② Although the wind has __________, the rain remains steady, so you will need a raincoat.

　　A. turned up

　　B. gone back

　　C. died down

　　D. blown out

　　3. There is no cure for HIV or Aids, and after a person has been infected, he or she will always carry the virus.

　　（1）cure

　　n. 治疗;治愈;疗法v. 治愈; 治疗; 消除,改正

　　a cure for

　　治疗…的方法；

　　cure sb. of sth 治愈，消除…

　　类似的动词还有: ___________________________________________________________

　　【译一译】

　　① 他的咳嗽几乎全好了。

　　_______________________________________________________________________

　　② 时光的流逝消除了他的悲痛我要怎么通知他们我到达的时间呢？辨析：heal/treat/cure treat 医治，治疗 强调治疗的动作或医治的过程，不涉及治疗的结果；Which doctor is treating you for this trouble?

　　哪位医生在给你治疗？cure  治愈，痊愈 特别指病后的恢复健康Penicillin cured him of pneumonia. 盘尼西林治好了他的肺病。heal 强调伤口的愈合；破裂的感情的弥合The cut healed up without leaving a scar. 伤口愈合没有留下伤痕。infected adj. 被感染的, 受感染的

　　be infected with 感染了…

　　【完成句子】 感染了疾病的人们一定要注意不感染给周围其他人.

　　People ______________________________ must take care not_______________________.

　　【单项选择】Officials say that few patients _____________with the virus owing to the effective prevention. (2008上海春招)

　　infected adj.→__________ v. →____________ n.

　　4. Unprotected sex is the most common way that virus is spread, accounting for 75 per cent of adult infections worldwide.

　　（1）此句中accounting for 的逻辑主句就是主句的主语 ‘Unprotected sex’, 所以用现在分词作方式状语

　　【对比归纳】

　　The number of children who have lost both parents to Aids is also expected to rise, reaching more than 26 million in 2010. (Line 62-63)

　　此句中reaching为现在分词作结果状语,表示自然而然的结果.

　　【练一练】选出正确的选项并分别说明分词的语法功能

　　① He had a wonderful childhood, _____with his mother to all corners of the world. (10安徽)

　　A. travel

　　B. to travel

　　C.

　　traveled

　　D. traveling

　　②

　　the city center, we saw a stone statue of about 10 meters in height.(10上海)

　　A. Approaching

　　B. Approached

　　C. To approach

　　D. To be approached

　　③ Lots of rescue workers were working around the clock,

　　supplies to Yushu, Qinghai Province after the earthquake. (10年福建)

　　A. sending B. to send

　　C. having sent

　　D. to have sent

　　④ The lady walked around the shops, _______ an eye out for bargains. (10江西)

　　A. keep

　　B. kept

　　C. keeping

　　D. to keep

　　（2）account for

　　1) 是….的说明（原因），解释

　　你如何说明这个事故.Her headache accounts for her bad humor. ______________________________________

　　2）（数量上、比例上）占

　　The Japanese market

　　of the company’s revenue.

　　【相关词组】

　　on account of

　　on no account

　　把… 加以考虑 ________________risk their child’s health…

　　risk n. 风险；危险；冒险at any risk

　　[亦作]

　　at risk

　　= in danger

　　run / take risks(a risk)

　　run / take the risk of

　　v. 冒…的危险…

　　【完成句子】

　　① 他冒着生命危险去营救那个快要淹死的男孩。

　　He

　　in trying to save the drowning boy.

　　②为了挽救祖国，她宁愿冒牺牲性命的危险。She was willing to

　　her motherland.

　　③不要冒险自己去拆卸机器。Don't risk

　　the machine yourself.

　　注意: risk doing sth

　　6. subscribe to:

　　(1) 同意，赞成Not many people subscribe to the idea that money brings happiness.

　　(2) 预订， 订阅， 订购