高二英语必修5unit2语言点ppt课件

1、language pointsreading one1.john snow was a famous doctor in london-so expert, indeed, that he attended queen victoria as her personal physician. 约翰约翰斯诺是伦敦一位著名医生斯诺是伦敦一位著名医生他他的确的确医医术精湛，因而成为术精湛，因而成为照料照料维多利亚女皇的维多利亚女皇的私私人医生人医生。physician 内科医生内科医生 physicist 物理学家物理学家1)he was attended by his personal _. 2)t

2、his old man is a famous nuclear _. physicianphysicist2.but he became inspired when he thought about helping ordinary people exposed to cholera.=who were exposed to但当他一但当他一想到想到要帮助要帮助得了霍乱的得了霍乱的普通老百姓时，普通老百姓时，他就感到很振奋。他就感到很振奋。expose sth. / sb/ oneself to be exposed to 使暴露于，使面临使暴露于，使面临暴露在暴露在-下；接触下；接触-the

3、water companies were instructed not to expose people to polluted water any more. para7 1)_ to sunlight far too much time will do harm to your skin.a. exposed b. having exposed c. being exposed d. after being exposed2)_ to sunlight far too much time, your skin will be done great harm.a. exposed b. ha

4、ving exposed c. being exposed d. exposingif your skin is exposed to sunlight far too much time, 3.this was the most deadly disease of its day.霍乱在当时是最致命的疾病。霍乱在当时是最致命的疾病。die (v.) dead (adj.) death (n.)deadly adj. a deadly disease 致命的疾病致命的疾病 adv. deadly serious 十分认真十分认真 deadly pale 死一般苍白死一般苍白4. so many

5、 thousands of terrified people died every time there was an outbreak.每次每次爆发爆发霍乱时就有霍乱时就有大批大批惊慌的惊慌的老百姓病死。老百姓病死。every time是连词是连词,引导时间状语从句引导时间状语从句,意为意为“每次每次,每当每当”,也可以用也可以用each time:每次见到他每次见到他,我就想起发生在我们之间的事情我就想起发生在我们之间的事情.every/each time i meet him, i always think of the things which happened between us.

6、 拓展拓展1：the moment, the minute, the second, immediately, directly, instantly 等都可以作连等都可以作连词词,引导时间状语从句引导时间状语从句,意为意为“一一就就”,如如:i will give the letter to him immediately i see him.我一见到他就把这封信给他我一见到他就把这封信给他.i came directly i got your letter.我一接到你的信就来了我一接到你的信就来了. people were puzzled _ they read the book. a.

7、the first time b. at the first time c. for the first time d. at first拓展拓展2：the first time, the last time 等也可以作连词等也可以作连词,引引导时间状语从句导时间状语从句.the last time i saw him, he was quite well.最后一次看到他时，他还相当健康。最后一次看到他时，他还相当健康。 5. the first suggested that cholera _in the air . 第一种看法第一种看法表明表明霍乱病毒在空气中繁殖着。霍乱病毒在空气中繁殖着

8、。multipliedbe examinedthe second suggested that people_ this disease into their bodies with their meals.absorbedto prevent this from happening again, john snow suggested that the source of all the water supplies_. (para7)为了防止这种情况的再度发生，约翰为了防止这种情况的再度发生，约翰斯诺斯诺建议建议所有所有的水源都要经过检测。的水源都要经过检测。第二种看法是在吃饭的时候人们把

9、这种病毒引入了体内。第二种看法是在吃饭的时候人们把这种病毒引入了体内。6.next,john snow looked into the source of the water for these two streets.其次，约翰其次，约翰. .斯诺调查了这两条街的水源。斯诺调查了这两条街的水源。look into 看看.里面；里面；to investigate 调查；了调查；了解。解。 如：如：its good manners to look intolook into his eyes when you are talking with somebody.我们将一起调查这个问题。我们将一起

10、调查这个问题。well look intolook into this matter together.7. a woman, who had moved away from broad street, liked the water from the pump so much that she had it delivered to her house every day.有一位妇女是从宽街搬过来的，她特别喜有一位妇女是从宽街搬过来的，她特别喜欢那儿的水，每天都要派人从水泵打水运欢那儿的水，每天都要派人从水泵打水运到家里来。到家里来。have sth. donehave sb. dohave

11、 sb. doinghave sth. to dohave sth done/have sb do/ have sth doing/have sth to do：1)a computer does only what people have it _(do).2)who did you have _(paint) the wall yesterday?3)the villagers are going to have a new bridge _(build) over the river.4) who had the candle _(burn) throughout the whole n

12、ight?5)im sorry i cant help you because i have a lot of letters _(answer) .dopaintbuiltburningto answer8.with this extra evidence john snow was able to announce with certainty that polluted water carried the disease.有了有了这个证据，约翰这个证据，约翰. .斯诺就斯诺就能够能够肯定地肯定地宣布，宣布，这种这种被污染的被污染的水携带病毒。水携带病毒。 with all these attractions, no wonder tourism is increasing wherever there is a disneyland. 有有这么多引人入胜的东西，难怪哪里有迪斯这么多引人入胜的东西，难怪哪里有迪斯尼乐园，哪里的旅游业就会发展。尼乐园，哪里的旅游业就会发展。其它：其它：1.受感染的人，患者受感染的人，患者2.准备做某事准备做某事3.下决心做某事下决心做某事4.查明，搞清楚查明，搞清楚5.作进一步调查作进一步调查6.免费啤酒免费啤酒7.拆掉水泵的把手拆掉水泵的把手8.减慢，缓解