Unit 3 The world of science Using language 导学案 -2023-2024学年高中英语外研版（2019）必修第三册

外研版（2019）必修三 Unit 3 The world of science 导学案 课 题 Unit 3 The world of science Using language 课 型 新授课 课 时 第三课时 学 习 目 标 1. To master basic knowledge of this lesson and use them freely. 2. Help students master how to use present perfect passive correctly. 3. To sharpen students’ listening abilities by practising with the help of teacher. 重 点 难 点 1. Master some key words cure, accurate, origin, mental, phrases for instance,be regarded as and some expressions. 2. Help students learn to talk about their favorite careers. 3. Teach students to learn to describe stories behind an invention. 学 法 指 导 1.课前30分钟自主学习，完成预习学案。 找出自己的疑惑和需要讨论的问题，用红笔做好标记。 2.课上25分钟高效讨论展示答案 3.课上10-15分钟答疑解惑。 4.课后20分钟巩固学习 自主学习 1.单词汉译英： (1) n.起源；起因 (2) adj. 小的 (3) adj.精确的 (4) n. 物种 (5) adj.被动的 (6) adj.出色的；非凡的 (7) adj.重要的；影响深远的 (8) adj.聪颖的 (9) n. 例子；实例 (10) n.小河；小溪 (11) n.学说；理论 (12) n.治疗；药剂 (13) prep. 无法...... (14) v.使受伤，弄伤 (15) adj.精神的；精神健康的(16) n.镭 (17) n.化学家 (18) n.天文学家 (19) n.生物学家 (20) n.数学家 2. 短语英译汉： (1)Gregorian calendar (2)natural selection (3)field research (4)Goldbach’s Conjecture (5)be regarded as (6)name after (7)the number of (8)for instance 3. 单词拼写 (1) He also developed a calendar which is as a (精确的) as the Gregorian calender. (2) He did field research across China and studied more than a thousand rivers and s (小溪), along with the landscape, history and culture of the surrounding areas. (3) She was also regarded as a brilliant c (化学家), and was again awarded the Nobel Prize in 1900 for the isolation of pure radium. (4)