高三英語(yǔ)必修Unit 1第一課時(shí)導(dǎo)教案

1、 高三英語(yǔ)必修Unit 1第一課時(shí)導(dǎo)教案1.了解詞的構(gòu)成;把握重點(diǎn)詞的用法.2. 了解一些宏大的科學(xué)家和他們的成就【課前自學(xué)】Task1：查字典,了解以下詞的詞性變化,并寫(xiě)出其正確形式.1. character _(n.特征；特性)2. paint _(n.畫(huà)家；油漆匠)3. science _(adj.科學(xué)的) _(n.科學(xué)家)4. vi. 完畢，推斷出_ n. 結(jié)論；完畢 _5. vt.分析_; n.分析_; adj.分析的_6. n.物理_; n.物理學(xué)家_; adj.身體的_; n.內(nèi)科醫(yī)生_7. vt.暴露,揭露 _; (n.)_8. vt.污染,弄臟_; _(n.)9. vt.宣布

2、，通告_; _(n.); _n.播音員10. vt. 命令，指示_ n. 命令，指示，用法說(shuō)明_ adj. 有教益的_11. adj.有責(zé)任的,負(fù)責(zé)的 _; (adv.)_; (n.)_12.vt.建立,修建_; n._; adj._13. vt.捐獻(xiàn),奉獻(xiàn)_; n._14. create vt. ; _(n.); _(adj.)15. adj.樂(lè)觀的,確定的 _; (反義詞)_16. adj.熱忱的，熱心的_ n. _課堂學(xué)習(xí)：1. Finish the warming-up quiz on Page 1.2.After all the ten questions, then lead in

3、 the passage with a picture. Ask ss if they know the map and what it is used for.3. Please list some important qualities that make a good scientist. Three at least.學(xué)問(wèn)點(diǎn)撥：1. 提出; 推舉; 撥快搭配：put oneself /sth forward 自薦或推舉某人為某職位的候選人 put sth. fo rward 提前，把時(shí)鐘往前撥；提出 例句：Shall we put him forward as the candidat

4、e for chairman of the committee?運(yùn)用：(1)他提出了一個(gè)更好的打算。 (2)我的表慢了所以我往前撥了四分鐘。 (3)他們得把會(huì)議提前。 拓展：put 整理好 put 接通（電話），完成put 撲滅，生產(chǎn) put 舉起，搭建，張貼put 增加體重 put 推遲put 穿上，上演 put 容忍put 放下，寫(xiě)下，鎮(zhèn)壓運(yùn)用：a. The forest guards often find campfires that have not been completely_.b. He is such a rude man that I cannot _ him.c. The

5、 meeting had to be till next Sunday.d. If you have any questions, your hand.2. conclude Vt 斷定，推斷出；完畢，例句：Let me conclude my speech with a saying: Where there is a will, there is a way.請(qǐng)讓我用一句諺語(yǔ)來(lái)完畢我的發(fā)言：有志者，事竟成！After waiting for half an hour ,I conclude that he wouldnt come at all.我等了半小時(shí)之后，我斷定他根本就不會(huì)來(lái)了。搭

6、配：to conclude/in conclusion 最終，總之（常作插入語(yǔ)）draw /reach/come to/arrive at a conclusion 得出結(jié)論運(yùn)用： （1） （最終），Id like to thank you Ive enjoyed staying in your beautiful countries.(2)We (得出結(jié)論) that the room must have been empty then.Task3. 隨堂檢測(cè)：Filling the blanks using proper words:1. This new e _for the car works well.2. She has a strong c_.3. The farmers in this area had a good harvest last year t