河北省辛集三中2014年高中英语 Unit 1 Great Scientists教案 新人教版必修5

河北省辛集三中 2014 年高中英语 Unit 1 Great Scientists 教案 新人教版必修 5Period 2&3 Language focus全模块 Teaching aims1. To help students learn to describe people2. To help students learn to read a narration about John Snow3. To help students better understand “Great scientists”4. To help students learn to use some important words and expressions5. To help students identify examples of “The Past Participle (1) as the Predicative & the attribute”Step I Warming up1. characteristic① n. a quality or feature of sth. or someone that is typical of them and easy to recongnize.特征；特性What characteristics distinguish the Americans from the Canadians.②a. very typical of a particular thing or of someone’s characer 典 型性的，Such bluntness is characteristic of him.Windy days are characteristic of March. [辨析]characteristic 与 charactercharacteristic 是可数名词，意为“与众不同的特征“character 表示（个人、集体、民族特有的）“性格、品质”，还意为“人物；文字”What you know about him isn’t his real character.2. put forward: to state an idea or opinion, or to suggest a plan or person, for other people to consider 提出 He put forward a new theory.The foreigners have put forward a proposal for a joint venture.An interesting suggestion for measuring the atmosphere around Mars has been put forward.☆ put on 穿上;戴上;增加put out 熄灭(灯);扑灭 (火)put up with…忍受put down 写下来;放下；put off 耽误; 延期put up 建立; 建造, put up 举起，搭建，粘贴3. analyze: to examine or think about something carefully in order to understand itvt.分析结果、检讨、细察A computer analyses the photographs sent by the satellite.The earthquake expert tried to analyze the cause of the earthquake occurred on May 12,2008.Let’s analyze the problem and see wha t...