JohnSnowDefeatsKingCholera知识点市公开课金奖市赛课一等奖课件

1、Unit 1 Great scientistsLanguage points第1页单词回闪 words Flashbackcharacteristicpositivescientificmovementanalysecautiousdefeat rejectexpertpolluteannouncecontributedeadlychallenge特征, 特征n.科学adj.分析vt.打败, 战胜vt./n.教授n.熟练adj.宣告, 通告vt.致命adj.主动, 必定.adj.移动, 运动n.拒绝, 抛弃vt.小心, 慎重adj.污染, 弄脏vt.捐献, 贡献vt/vi.向挑战 vt.挑战n

2、.第2页1. But he became inspired when he thought about helping ordinary people exposed to cholera.exposed to cholera 在句子中是过去分词用作后置定语, 表示被动, 意为 “患霍乱”。如:The book written(write) by LuXun is very popular. 鲁迅写书是很受欢迎。昨天我们看见那个人是史密斯先生。The man seen(see) by us yesterday is Professor Smith.第3页1) Miles of sand are

3、 exposed at low tide.2) The people of some Asian countries were exposed to the tsunami in .3) He exposed the crime to the police.4) He exposed the plan to the newspaper.第4页 5) The wolf opened its mouth to _ a row of sharp teeth.6) Dont _ your skin to the sun; your skin will be hurt.exposeexpose第5页2.

4、 So many thousands of terrified people died every time there was an outbreak.every time 在这里是连词, 引导时间状语从句, 意为“每次, 每当”，相当于when。Every time when I meet him, I dont know his name. (T/F)每次见到他, 我都不知道他名字。第6页注意:the moment, the minute, the second, immediately, directly, Instantly 都能够用作连词引导时间状语从句, 意为 “一.就”。如：I

5、 will give the letter to him immediately I see him.我一见到他就把这封信给他。They fell in love the moment they met.他俩一见钟情。第7页3. The second suggested that people absorbed this disease into their bodies with their meals .o 吸收Water and salt are absorbed into our blood stream everyday.第8页absorb v. (1) The

6、clever boy absorbed all the knowledge.(2) The book absorbed his attention.(3) Xinjian county has been absorbed into Nanchang city.了解, 接收吸引(注意力, 兴趣等)使并入, 吞并第9页be absorbed in 被吸引; 专心于; 全神贯注于某事。如:He is absorbed in his book.The little girl was absorbed in reading (read) the story. 第10页Suggest 这个句子里意思是“表

7、明”。如：The disorganized meeting suggested bad preparation.混乱会场表明准备工作很差。suggest 还有 “提议”意思, 在后文中有表达:To prevent this from happening again, John Snow suggested that the source of all the water supplies be examined. 第11页I suggested that he should give up smoking.我提议他戒烟。She suggested a picnic at the weekend

8、.她提议周末去野餐。Jane suggested leaving/to leave early for the airport. Jane提议早些发去机场。suggest 后面还能够接-ing形式或名词。如：第12页4. Next, John Snow looked into the source of the water for these two streets.其次, 约翰斯诺调查了这两条街水源。look into 往.里面看; to investigate 检验; 了解。 如：Well look into this matter together.我们将一起调查这个问题。第13页开放思

9、维：look around 环视, 观光, 察看look through 看穿, 审核, 浏览, 温习look up and down 仔细端详, 处处寻找look after 照料, 关心第14页link A to/with B 把A与B连接; 联络 A bridge links Honggutan with/to downtown.A be linked to/with B A与B相连Honggutan is linked with/to downtown by a bridge.5. In another part of London, he found supporting evide

10、nce from two deaths that were linked to the Broad Street outbreak.第15页1. Dont _ (暴露)your skin to the sun for too long.2. _ you _ (既不也不) he is right.3. _ (每当)I meet him, I always think of the things having happened between us.4. _ (好像) she was lying.5. Who is _ (责备) for the mistake?6. It _ (暗示) that i