人教版（新课程标准）高中英语必修2 Unit 3同步练习一
年级： 学科：英语 类型：同步测试 来源：91题库
一、用所给词的适当形式填空。（共8小题）
二、课文语法填空（共1小题）
Now, I'd like to tell you about the development of computers. Computers began a calculating machine in France in 1642, it could (simple) difficult sums. In 1936, Alan Turing wrote a book about how a computer could be made to work as a "universal Machine" (solve) any difficult mathematical problem. By the 1940s, computers had grown as large as a room. As time went by, they were made (small). Since the 1970s computers (use) in offices and homes, first as personal computers and then as laptops.
As computers' memory improved, computers became much smaller and more (intelligence). First the memory was stored in tubes, then on transistors and later on very small chips. Over time computer's memory (develop) so much that computers remember everything they have been told. In the early 1960s computers could be connected to each other by the network (call) the World Wide Web.
Many new (apply) have been found for computers since the1970s. They have been used in communication, finance, trade, robots, mobile phones, space rockets and so the goal of computers is to provide humans a life of high quality.
三、课文短文改错（共1小题）
注意：①每处错误及其修改均仅限一词；
②只允许修改10处，多者（从第11处起）不计分。
I'm part in an android football team. On the football team I'm a striker, so I have to able to run very fast. My computer chips help me to move and thinks like a human. My first football competition is in Japan several years ago. In the way our programmer is like our coach. She programs us with all the possibly moves she has seen while she watching human games. I would really like to play against a human team, for I have been programmed to act just like themselves. After all, with the help of my electronic brain which never forget anything, use my intelligence is what I'm all about!