M7U1reading3教学案.docVIP

汉寿一中高二英语教学案?撰写?杨冬兰?审稿?徐蓉 Module7 Unit1 Living with technology教学案 Reading Period 3 Learning aims: Learn the usage of some key words and phrases; Understand some difficult sentence patterns. Learning important points: Learn to use some key words and phrases correctly ; Learn to analyze some difficult sentences. Learning guide: Read , recite and practice 5. They also make TV accessible to people who live far away from cities, and satellite dishes can often be seen distributed throughout the countryside and remote areas. (L21) 它们也使远离城市的人们可以收看到电视。 accessible 易于到达的；能够得到的；平易近人的；易于接受的，易懂的 拓展： be accessible to have access to a. Medicine should not be kept where it is accessible to children. b. The remote desert area is accessible only by helicopter. c. Her poetry is always very accessible. d. I think that you’ll find she’s very accessible. 6. However, most people still benefit from satellite TV, as local TV broadcast the signals they get from satellite receivers to the population living nearby. (L24) 然而，大多数人仍然受益于卫星电视，因为当地的电视公司把卫星接收器接收到的信号播送给附近的居民。 benefit vt./vi. 使收益；受益于 n.利益，好处 ______________ adj.有利的 a. The new medicine will benefit mankind. b. Both sides have benefited from the talks. c. I hope what I have written will be of benefit to those who may feel the same way. d. Law is established for the benefit of man. 7. The first record player had to be wound up by hand. (L31) 最早的留声机必须手摇上发条。 wind v. 1) 缠绕，卷绕 2) (道路、轨道、河流等) 蜿蜒；曲折前进 The man’s arm was wound with bandages (绷带). The highway winds along the coast. 拓展：wind up 摇动(把手等)；给机器上发条;缠绕 wind down (钟表)慢下来，停住；(人)松弛下来 This year has been frantically busy for us,and I need a holiday just to wind down. wind one’s way 蜿蜒，曲折延伸 The stream winds its way through the village. 8. Technology is now changing faster than most people can keep pace with. （L51） 技术变革快得大多数人难以跟上步伐。 pace 步伐， 速度 a. When Polly sensed someone was following her in the dark, she quicke