英语：必修2Unit3Computers-Languagepoints课件〔新人教版〕.pptVIP

1 Look at these pictures. In pairs discuss what they have in common. in common共同的，共有的 The two brothers have nothing in common. This is our wish in common. common sense常识 have nothing/ little/ something/ a lot in common 有……共同之处 2 laptop 手提电脑 I need a small, lightweight laptop. 3 work out a list and compare it with your partner. compare ……with 把……与……相比较 I compared the copy with the original, but there wa not much difference. compare with/ to与……相比（在句中做状语） compared with other girls, she is tall. 做“与……比较”时，既可以用with也可以用to 但做“把……比作”只能用to He compared his camera with/ to mine. Books can be compared to friends. 4 calculating machine计算器 calculate计算 It is a traditional way to calculate ones age. calculator计算器 calculation计算 where did I go wrong in my calculation? 5 universal machine通用机器 universal 普遍的，通用的，宇宙的 Humor is a universal language. Climate change is a universal problem. 6 simplify 简化 Try to simplify your explanation for the children. sum总数，算术题，金额 in sum 总而言之 In sum, theory should be combined with practice. a sum of一笔 You will be fined a sum of money. 7 logically逻辑的 They do not think logically, but emotionally. logical合逻辑的，合情理的 8 At that time it was considered a technological revolution and the start of my artificial intelligence. 那时这被当做是一次技术革命，也是我“人工智能”的开始 technological科技的 In the future, competition between nations will be increasingly based on technological skill. technology工艺，科技，技术 The firm has to overcome its resistance to new technology. intelligence n 智力，聪明，智能 The bride unites beauty and intelligence. intelligent 智能的，聪明的 A dolphin is an intelligent animal. revolution革命，变革 the Russian revolution 俄国革命 the computer revolution电脑革命 artificial 人造的，人为的 artificial flowers人造花 This drink contains no artificial colors. 矫揉造作的，虚假的 She welcomed me with a rather artificial smile. 9 solve解决，解答=settle The dispute between the two countries was solved by compromise. Perhaps time would solve the problem. solution n 解决方法 we must find the solution to the problem. 10 from……on从