高一人教新课标必修二复习课件.ppt

3.Since the 1970s many new applications (find) for me. 4.I have also been put into robots and (use) to make mobile phones as well as help with medical operations. 5.I developed very slowly it took nearly two hundred years I was built as an analytical machine. 6.I am now truly filled with happiness am a devoted friend and helper of the human race. 7.I was always so lonely standing there by myself, in the early 1960s they gave me a family connected by a network. 8.I would really like to play against a human team, I have been programmed to act just like them. 9.I could “think” (logic) and produce an answer quicker than any person. 10. the football team I’m a (strike) so I have to be able to run very fast. have been found used and before that until for logically On striker 六、单元重点句子填空 根据句子结构或语法要求填空。 The computer began as a 1. machine in France in 1642.It could 2. difficult sums. About 200 years later Charles Babbage improved it into an analytical machine. After it was programmed by an operator, it could think 3. , which was considered a 4. revolution at that time. In 1936, the Father of Computers, Alsn Turing, wrote a book about how computers could be made to 5.  any difficult maths problems. In the 1940s, the computer was as large as a room. As time 6. , the computer was made smaller and smaller, first as a PC and then as a laptop. First the information was stored in tubes and then on transistors and later on small 7. .In the early 1960s, computers were first connected by a8. .Since the 1970s many new 9. have been found on computers. Computers have even been put into rockets and sent to 10. the Moon and Ma