Unit3 The Computer and the Information Age-words and expressions 学案学习目标：1. Be able to read the words and expressions correctly. 2. Be able to master and use some key words and expressions.[来源:学科网 ZXXK]学习重点：1. Master the word formation 2. Learn to use some useful words and expressions. 学习过程：.Reading (AⅠ级)1.Read the words and expressions by yourself. (pay attention to the pronunciation)2.Read the words and expressions to your partners. Checking the pronunciation each other.Ⅱ.Words and expressions (B 级)1.Word formation ⑴ calculator n. 计算器： ___________________ (vt)___________________(意义) ⑵ universe n. 宇宙 ： ___________________ (adj)__________________(意义)⑶ simple adj.简单的： ___________________ (vt) __________________(意义)⑷ operate vi.手术 vt.操作：_________________(n.) __________________(意义) ________________(n…的人)________________(意义)⑸ logical adj. 合逻辑的：___________________(adv)__________________(意义)⑹ technology n. 工艺；科技：___________________(adj)__________________(意义)⑺ revolutionary adj.革命的： ____________________(n)___________________(意义)⑻ intelligent adj.智能的 ：____________________(n)___________________(意义)⑼ real adj.真实的 ：____________________(n)___________________(意义)⑽ person n. 人 ：___________________(adj)__________________(意义)[来源:学,科,网]⑾ total adj.总的；整个的：_______________(adv)__________________(意义)⑿ apply v. 申请 ：____________________(n)___________________(意义)⒀ anyhow adv.无论如何;即使如此： _________________(同义词)⒁ sign n.征兆；符号 ：___________________(v)___________________(意义)⒂ appear v. 出现；显得：____________________(n)____________________(意义)[来源:Zxxk.Com]⒃ characteristic n. 特性；个性：________________(n)___________________(意义)2.识记词汇⑴ ___________ 解决；解答 ⑵ ___________ 探索；探测；探究 ⑶ _______...
