Unit 3 Computers学案

B2U3 学案Warming up Language points原句 In pairs discuss what they have __________.分小组讨论他们有什么共同点。 _______________ 共同点，共同之处Eg. What do these writers have in common? In common with other children, my son often takes apart the toy cars. They have something/nothing/much/little in common.归纳：__________ 和……一样 ___________________________________有一些/没有/很多/很少共同之处1.____________________(我们都共有的东西) is the habit of smoking.2.____________________(和许多美国人一样)，he enjoys basketball very much.3. ______________________(这对双胞胎没有什么共同之处) except they look alike.4. ________________________________________________________他们有很多共同之处,因此他们成为了好朋友.答案 in common，in common with, have something/ nothing/much/little in common, What we have in common, In common with many Americans, The twins have nothing in common, They have much in common, so they become good friends.Reading1. grammar clozeNo one could recognize me after I got my new transistors in the 1960s. There were times 1 ______ my size was 2______(total) changed. I became 3______(small) and thinner but I got cleverer and cleverer, quicker and quicker. And my memory became so large 4______ I couldn’t believe it. But I was always so lonely standing there myself. They gave me 5______ family connected by a network in the early 1960s. I could share information with 6______ and we could talk with each other. At about the same time we learnt to talk to human using BASIC. I _7_____ (bring) was brought into people’s homes in the 1970s. 8______ then, my family and I had been used by billions of people to deal with information and communicate with each other around the world. I love being used to connect people 9______ aren’t close...