Unit3 Computers单元测试及复习 -2024-2025学年沪教牛津版英语八年级上册

U3单元测试 1． 单词检测 n订货v命令 比较 显示器 扬声器 主机 键盘 鼠标 打字 脑 操纵 昂贵的 极小的 依靠 速度 操作 铁路系统 公司 价格 总额 英寸 出售 受喜爱的 从事…工作 没意识到 依靠 除…以外 总计 盼望 二.短语练习 Reading 1.缺少______________________ 2.以更快的速度计算______________________ 3.用…做某事______________________ 4.除…以外______________________ 5.在二十世纪四十年代______________________ 6.工作做得比…更好______________________ 7.没意识到;未察觉______________________ 8.无事可做______________________ 9.依靠______________________ 10.需要来自 ……的帮助______________________ 11.零花钱______________________ 12.控制电脑______________________ 13.做重要的工作______________________ 14.变得越来越好______________________ 15.洗衣机______________________ 16.驾驶飞机______________________ 17.几乎从未______________________ 18.………的答案______________________ 19.人类______________________ 20.改变我们的生活______________________ Grammar 1.由……制成______________________ 2.购物旅行______________________ 3.购买某物______________________ Listening , Speaking & Writing 1.一次电话订购______________________ 6.除…之外______________________ 2.在电话上______________________ 7.特殊原因______________________ 3.塑料制成的______________________ 8.在电脑上做…______________________ 4.购买某物______________________ 9.花费时间玩电脑游戏______________________ 5.购物旅行______________________ 10.期待某人的回复______________________ More practice , Study skills & Culture corner 1.谢谢你做某事______________________ 2.阻止某人做某事______________________ 2.停下(正在做的事)去做某事______________________ 3.在…方面给出一些建议______________________ 4.对…有用的小贴士______________________ 5.太久了______________________ 6.对某人的健康有害______________________ 7.在网上搜索______________________ 8.某人花时间做某事______________________ 9.坏影响______________________ 3． 教材句子改写 Reading p .35 1. In the 1940s, the first computers were bigger than cars . =________ ________ ________, the first computers were bigger than cars . 2. You may be unaware of them . =________ you are unaware of them . 3. You may be unaware of them .(1) =You may not _______ _______ _______ them . (2)= You may ________ ________ them. 4. We can use computers to calculate .= We can use computers _______ ________. 5.They almost never give wrong answers .= They ________ ________ give wrong answers . 6. In addition , computers can do important jobs like operating railways and flying planes and spaceships . =_______ _______ , computers can do important jobs _______ _______ operating railways and flying planes and spaceships . 7.They may be better than doctors at doing their job . = They may ________ better than doctors________ doing their job . More practice p .45 1. Finally , he became very ill .(1)= ________ ________ , he became very ill . (2)= _______ _______ _______ , he became very ill . 2. Some students play computer games for too long . = Some students ________too much time________ computer games . 3.This is bad for their health .(1)= This is________ ________ their health . (2)-=This________ ________ ________ their health 4. They ' ll also give some advice on how we should use computers for studying . = They ’ll also give some advice on how________ ________ computers for studying . 4． 翻译句子 1 红色的手提箱比黑色的更贵。 _____________________________________________________________________ 2哪个手提箱更重,红色的还是黑色的? _____________________________________________________________________ 3.这是最新并且最轻的型号。 _____________________________________________________________________ 4.他是班里年龄最小的。 _____________________________________________________________________ 5这部影片是这五部影片中最有趣的。 _____________________________________________________________________ 教材中重点句子翻译 p .35 1.在20世纪40年代,第一批电脑比小轿车还大。 _____________________________________________________________________ 2现在电脑正在变得更小而且更好。 _____________________________________________________________________ 3.你可能没意识到它们。 _____________________________________________________________________ 4你的电视机或洗衣机里可能有一台(电脑)。 _____________________________________________________________________ 5.你比你意识到的更依靠电脑。 _____________________________________________________________________ 6.我们可以用电脑做什么?7.我们可以用电脑来进行计算。 _____________________________________________________________________ 8.它们能以比我们更快的速度计算而且几乎不给出错误容案。 _____________________________________________________________________ 9.你的大脑能产生新的想法,但电脑不能。 _____________________________________________________________________ 10.然而,总有一天,电脑可能会比人类工作得更好。 _____________________________________________________________________ 11.例如,它们可能比医生更擅长完成他们的工作。 _____________________________________________________________________ 12.如果电脑能做我们所有的工作,我们会发生什么事情呢? _____________________________________________________________________ 13.电脑可能会改变我们的生活,但它们会使我们的生活变得更好吗? _____________________________________________________________________ p 42 1.它们比台式机更容易携带。 _____________________________________________________________________ 2式机可能是你更好的选择。 _____________________________________________________________________ p44 3."您昨天订购了一台型号为C4901的显示器。 _____________________________________________________________________ 4.我期盼您的回复。 _____________________________________________________________________ p45 1在过去,学生们更常在户外玩耍,但是现在他们把较多的时间花在电脑前。 _____________________________________________________________________ 2.他们也将对怎样使用电脑来学习给出一些建议。3.谢谢你们抽出宝贵的时间。 _____________________________________________________________________ p47 4.算盘可能是最早的一种电脑。 _____________________________________________________________________ 5.草在四千多年前人们就开始使用它(算盘)来做数学问题。 _____________________________________________________________________ 一．单词检测 order; compare; monitor; speaker; main unit; keyboard; mouse; type; brain; control; expensive; tiny; depend; speed; operate; railway system; company; price; total; inch; sell; popular; work as; be unaware of; depend on; except; in total; look forward to 二.短语练习 Reading 1. be short of 2. calculate at a faster speed 3. use... to do sth. 4. except for 5. in the 1940s 6. do a better job than... 7. be unaware of 8. have nothing to do 9. depend on 10. need help from... 11. pocket money 12. control computers 13. do important jobs 14. become better and better 15. washing machine 16. fly a plane 17. hardly ever 18. the answer to... 19. human beings 20. change our lives Grammar 1. be made of 2. shopping trip 3. buy sth. Listening, speaking & Writing 1. a phone order 2. on the phone 3. made of plastic 4. buy sth. 5. shopping trip 6. except for 7. special reasons 8. do... on the computer 9. spend time playing computer games 10. look forward to one's reply More practice, Study skills & Culture corner 1. Thank you for doing sth. 2. stop sb. from doing sth. 3. stop to do sth. 4. give some advice on... 5. useful tips for... 6. too long 7. be bad for one's health 8. search on the Internet 9. sb. spend time doing sth. 10. bad influence 三．教材句子改写 Reading 1. In the 1940s = In the nineteen forties 2. Maybe you are unaware of them. 3. (1) be aware of (2) not know about 4. for calculating 5. hardly ever 6. In addition = Besides; such as 7. do; in More practice 1. (1) At last (2) In the end 2. spend; playing 3. (1) harmful to (2) does harm to 4. to use 四．翻译句子 1. The red suitcase is more expensive than the black one. 2. Which suitcase is heavier, the red one or the black one? 3. This is the newest and lightest model. 4. He is the youngest in the class. 5. This film is the most interesting of the five films. 教材中重点句子翻译 p.35 1. In the 1940s, the first computers were bigger than cars. 在 20 世纪 40 年代，第一批电脑比小轿车还大。 2. Now computers are getting smaller and better. 现在电脑正在变得更小而且更好。 3. You may be unaware of them. 你可能没意识到它们。 4. There may be one in your TV or washing machine. 你的电视机或洗衣机里可能有一台(电脑)。 5. You depend on computers more than you realize. 你比你意识到的更依靠电脑。 6. What can we use computers for? 我们可以用电脑做什么？ 7. We can use computers to calculate. 我们可以用电脑来进行计算。 8. They can calculate at a faster speed than we can and almost never give wrong answers. 它们能以比我们更快的速度计算而且几乎不给出错误答案。 9. Your brain can produce new ideas, but computers cannot. 你的大脑能产生新的想法，但是电脑不能。 10. However, one day, computers may be better at doing their jobs than humans. 然而，总有一天，电脑可能会比人类工作得更好。 11. For example, they may be better than doctors at doing their jobs. 例如，它们可能比医生更擅长完成他们的工作。 12. What will happen if computers can do all our jobs? 如果电脑能做我们所有的工作，我们会发生什么事情呢？ 13. Computers may change our lives, but will they make them better? 电脑可能会改变我们的生活，但是它们会使我们的生活变得更好吗？ p.42 1. They are easier to carry than desktops. 它们比台式机更容易携带。 2. A desktop may be your better choice. 台式机可能是你更好的选择。 p.44 3. "You ordered a monitor of Model C4901 yesterday. “您昨天订购了一台型号为 C4901 的显示器。 4. I look forward to your reply. 我期盼您的回复。 p.45 1. In the past, students often played outdoors, but now they spend more time in front of computers. 在过去，学生们更常在户外玩耍，但是现在他们把较多的时间花在电脑前。 2. They'll also give some advice on how to use computers for studying. 他们也将对怎样使用电脑来学习给出一些建议。 3. Thank you for your valuable time. 谢谢你们抽出宝贵的时间。 p.47 4. The abacus was probably the first kind of computer. 算盘可能是最早的一种电脑。 5. People began to use it to do maths problems over 4,000 years ago. 四千多年前人们就开始使用它(算盘)来做数学问题。 _______2 学科网（北京）股份有限公司 $$