四、教学设计题(本大题1小题，40分)

根据提供的信息和语言素材设计教学方案，用英文作答。

设计任务：请阅读下面学生信息和语言素材，设计一节20分钟的英语阅读课的教案。教案没有固定格式，但须包含下列要点：

● Teaching objectives

● Teaching contents

● Major steps and time allocation

● Activities and justifications

教学时间：20分钟

教学材料：

Over time I have been changed quite a lot. I began as a calculating machine in France in1642. Although I was young I could simplify difficult sums. I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage. After I was programmed by an operator who used cards with holes, I could “think”logically and produce an answer quicker than any person.At that time it was considered a technological revolution and the start of my “artificialintelligence”. In 1936 my real father, Alan Turing, wrote a book about how I could be made to work as a “universal machine” to solve any difficult mathematical problem. Fromthen on, I grew rapidly both in size and in brainpower. By the 1940s I had grown as large as a room, and I wondered if I would grow any longer. However, this reality also worried my designers. As time went by, I was made smaller. First as a PC (personal computer) and then as a laptop, I have been used in offices and homes since the 1970s.

These changes only became possible as my memory improved. First it was stored in tubes, then on transistors and later on very small chips. As a result I totally changed my shape. As I have grown older I have also grown smaller. Over time my memory has developed so much that, like an elephant, I never forget anything I have been told! And my memory became so large that even I couldn’t believe it! But I was always so lonely standing there by myself, until in the early 1960s they gave me a family connected by a network. I was able to share my knowledge with others through the World Wide Web.

参考答案：全国教师资格统考《英语学科知识与能力（初中）》模拟试卷一【答案】

（责任编辑：李明）