必修二Unit3Computers第二课时languagepoints教学设计

If you compare British football with American football you'll find many differences. 你把英式足球同美式足球作一比较,你会发现许多不同之处. 拓展：compared with… 被和…比起来; 常做状语(此时也可用 to 但不常见)
common sense 常识; in common (with) (和……)一样
common sense 常识、头脑； common purpose 共同的目的 2. Work out a list and compare it with your partner.写一张清单并和你的同伴作比较。
compare A with B：把 A 和 B 比较
② 共同的、共用的 Britain and American share a common language. 英国和美国使用相同的语言
拓展：in common (with)：和…一样 In common with many people, he prefers classical music to pop music. 和许多人一样，他喜欢古典音乐超过了流行音乐。 have something/little/a lot/ much/nothing in common (with) (与…)有（一些、几乎没有、有很多、没有）共同之处
They are brothers, but they have nothing in common. 他们是兄弟，但他们没有共同之处
Language points
1. In pairs discuss what they have in common.
have nothing in common 无共同之处 have little in common 几乎无共同之处 have something in common 有一些共同之处 have a lot in common 有许多共同之处
① 因常见而显得普通的、常见的 Smith is a common name in England. 在英格兰，史密斯是个常见的名字 This kind of weather is common here. 这种天气在这里很常见 You have made a common mistake again. 你又犯了常见的错误
必修二 Unit 3 Computers 教学设计 教学设计 Period 2 （重点教案，配课件）
Language points (Reading Ⅰ) Teaching aims：1）Get students to understand the useful expressions.
2）Enable the students to do exercises using the language points. Focus： Enable the students to master some important language phenomenon. Teaching methods: listening, reading, group discussion and reciting Teaching aids: a multi-functional computer and a recorder Teaching steps: Step one: Careful-reading Revision：1) review words and expressions.
2) Fill in the blanks. I began as a c__________ machine in 1642 in France. Then in 1882 I was built as an A__________ machine. My real father, Alan Turing, built a “u___________ machine” to solve any m__________ problem in 1936. From then on , I grew rapidly both in size and brainpower. By the 1940s I had grown ___ _________ ____ a room. However, this r________ also worried my designer. As time w_______ by, I have been made smaller and smaller. There were times when my size was t_____________ changed. I became small and thin but I got cleverer and cleverer. In the early 1960s, I was given a family c__________ by a network. Since I was brought into people’s homes, my family and I have been used to d _________ with information and c___________ with each other around the world. I am now truly filled with happiness that I am a devoted friend and helper of human r______. 学生活动：此环节中，穿插学生朗读核对答案。一方面学生可以找语感，进一
步熟悉课文内容，另一方面学生也在有限的时间内容进行了读的训 练，听的训练和背诵训练。 Step two. Language points
1. In pairs, discuss about what they have in common. 结对讨论他们的共同之处。
common：adj. 常见的；共有的，共用的