八年级英语下册 Unit 3知识梳理 牛津译林版

用心 爱心 专心1 8B8B UnitUnit 3 3 知识梳理知识梳理 一 重点单词 A 四会单词 1 online adj 联网的 在线的 2 television n 电视 TV 3 program n 电脑程序 4 role n 角色 5 point n 分数 6 level n 等级 7 knowledge n 知识 8 grammar n 语法 9 reach v 到达 10 screen n 屏幕 11 pass v 通过 12 mark v 做标记 13 purple n adj 紫色 紫色的 14 keyboard n 键盘 15 menu n 菜单 16 mouse n 鼠标 17 e dictionary n 电子词典 18 restart v 重新启动 19 connect v 连接 20 foot n 英尺 21 total n 总数 总和 22 free adj 自由的 23 Mars n 火星 24 set v 设置背景 25 daily adj 每日的 日常的 26 course n 课程 27 telephone n 电话 28 tour n 旅行 29 radio n 收音机 30 package n 一套东西 包裹 31 cover v 涉及 包括 32 order v 订购 33 simple adj 简单的 34 save v 保存 3 control v 控制 支配 B 词形转换 1 educational adj educate v education n 2 designer n design v 3 travel v traveled traveller n 4 asleep adj sleep v slept slept sleepy adj 5 correct correctly incorrect incorrectly 6 foot feet 7 produce v producer n product n production n 8 create v creative adj creation n 二 重点词组 1 look like 看起来像 用心 爱心 专心2 2 the remote control 遥控器 3 turn on 打开 4 turn off 关上 5 turn up 声音调大 6 turn down 声音调小 7 change the channel 换频道 8 a writing competition 作文竞赛 9 want to do sth 想要做某事 10 educational CD ROM 教育光盘 11 learn more about computers 了解关于更多电脑的知识 12 the different uses of computers 电脑的不同用途 13 draw and design 绘画和设计 14 play games 玩游戏 15 search for the information 寻找信息 16 send and receive e mails 发送和接收电子邮件 17 word processing 文字处理 18 write computer programs 编写电脑程序 19 travel around the world in eight hours 八小时环游全世界 e out 出版 发行 21 help sb to do sth 帮助某人做某事 22 help sb with sth 在某方面帮助某人 23 at the same time 同时 24 main charater 主要角色 25 a thirteen year old boy 一个 13 岁大的男孩 26 love travelling 喜欢旅行 27 one day 某天 28 look at the beautiful sky 看美丽的天空 29 fall asleep 睡着了 30 have a very strange dream 做了一个奇怪的梦 31 in one s dream 在某人的梦里 32 a golden cloud 一片金色的云 用心 爱心 专心3 33 get a point 得一分 34 every time 每次 35 get enough points 得到足够的分数 e down 下来 37 carry off to 带 到 38 play the role of 扮演 的角色 39 the knowledge of English grammar and vocabulary 英语语法和词汇的知识 40 a lot of useful information 很多有用的信息 41 for example 例如 42 many other interesting places 许多其他的名胜 43 pass a level 通过一级 44 a map of the world 一张世界地图 45 find out 发现 弄清楚 46 sell out 买完 47 start begin with 以 开始 48 none of them 他们中没有一个 49 on the screen 在屏幕上 50 on the computer 在电脑上 51 send sb sth send sth to sb 把某物送给某人 52 print out 打印出 53 click on 点击 54 let sb do sth 让某人做某事 55 do some exercises 做练习 56 mind doing sth 介意做某事 57 not at all 根本不 58 on the television 在电视上 59 many new kinds of computers 许多新种类的电脑 60 go to the cinema see a film 去电影院 看电影 61 keep sb doing sth 使某人一直做某事 62 need sb to do sth 需要某人做某事 63 thanks for doing sth 感谢做某事 用心 爱心 专心4 64 agree to do sth 同意做某事 65 agree with sb 同意某人的意见 66 do shopping online 网上购物 67 in the short play 在短剧中 68 Would you please do sth 你愿意做某事吗 69 take place 发生 70 look worried 看起来焦虑 71 as soon as 一 就 72 go to bed 上床睡觉 73 laugh at 嘲笑 74 all over the world 全世界 75 in the dining hall 在餐厅 76 fall off the bike 从车上摔下来 77 store the information 存储信息 78 a floppy disk 软盘 79 a hard disk 硬盘 80 be made of 可看出材料的 由 制造 The desk is made of wood 81 be made from 不可看出材料的 The paper is made of grass 82 be made in 地点 The Tv is made in Japan 83 What happened to sb 某人发生了 84 knock at the door 敲门 85 plan to do sth 计划做某事 86 watch a football game 观看足球比赛 87 make sb do sth 使某人做某事 88 need doing need to be done 需要做 My hair needs cutting My hair needs to be cut 89 restart the computer 从新启动电脑 90 wake up 唤醒 91 take a trip to 地点 去某地旅行 92 prepare to do sth 准备做 93 prepare sth 准备某物 94 prepare for sth 为某事做准备 用心 爱心 专心5 95 be prepared to do sth 准备做某事 96 work out 计算出 97 choose to do sth 选择做某事 98 prefer to do sth 宁愿做某事 I prefer to swim here 99 prefer sth 喜欢某物 I prefer the kind apple 100 prefer A to B 宁愿要 A 不要 B I prefer apples to oranges 101 prefer doing sth to doing sth 宁愿做某事不做某事 I prefer swimming to skating 102 warn sb to do sth 警告某人做某事 103 warn sb not to do sth 警告某人不做某事 104 on one s way home 在某人回家可路上 105 look out of the window 向窗外望去 106 the sports meeting 运动会 107 put off 推迟 延期 108 have a good great nice wonderful time 玩得开心 109 national treasure 国宝 三 重点句子 1 I have no idea I don t know 我不知道 2 It looks like a television 它看起来像一台电视 look like 3 What do you usually use your computer for 你通常用你的电脑来做什么 What for Why Eg What do you buy the computer for 你买电脑干什么 Why do you buy the computer 你为什么买电脑 4 I usually use it to search for information I usually use it for searching for information 我通常用它来查找信息 be used for doing sth be used to do sth eg The knife is used for cutting apples The knife is used to cut apples 刀子是用来切苹果 的 5 Because it s fast and easy 它既快捷又方便 6 When you have got enough points a cloud will come down and carry you off to a place you have never visited before 当你得到足够的分数 一片云会下来把你带到一个你以前从未去过的地方 用心 爱心 专心6 名词放在 enough 后 如 enough points 而形容词放在其前 如 good enough 画线处是一个定语从句 you have never visited before 来限定前边的 a place 7 When you play this game you will play the role of Itchy Feet 当你玩这个游戏的时候 你将扮演痒痒脚的人 play the role of 扮演 的角色 of 后是所扮演的角色 8 Each level will take you about an hour to finish 每个等级会花你一个小时的时间去完成 It takes sb some time to do sth It took sb some time to do sth It will take sb some time to do sth 花某人多少时间做某事 如 It takes me 2 hours to finish my homework It took me 2 hours to finish my homework It will take me 2 hours to finish my homework 9 The CD ROM helps you learn English by testing your knowledge of English grammar and vocabulary 这个光盘帮助你通过检测你的英语语法和词汇知识来学习英语 10 The places you have visited are marked in bright purple 你去过的地方用亮紫色标记下来 11 The game starts with the main character having dinner 这个游戏一主角吃饭开始 Start with begin with 以 开始 12 It sounds interesting 它听起来有趣 Sound 是连系动词 后面加形容词 13 These places are always crowded with people 这些地方总是挤满了人 be crowded with 14 The more they lose the more they want to win 他们输的越多 他们想赢的就越多 两个形容词或副词的比较级连用 表示越怎么就越怎么 如 The harder you work the more money you get 你工作越努力 你得到的钱就越多 15 They have no interest in their lessons 他们对他们的功课不感兴趣 be interested in 对 感兴趣 have no interest in 对 没兴趣 如 We are interested in watching English films 我们都很感兴趣看英语电影 They have no interest in reading this book 他们都没有兴趣阅读这本书 16 The Great Wall is one of the eight wonders in the world 长城是世界八大奇迹之一 One of 后一定要加上名词或代词的复数形式 如 one of the teachers one of the students 但它们 做主语时后面的谓语动词要用第三人称单数形式 如 用心 爱心 专心7 One of the teachers is from America 老师们当中有一人是来自美国 17 It s impolite to laugh at those in trouble 嘲笑身处困境的人们是不礼貌的 It is adj to do sth 如 It is impossible to finish the work within a day 在一天之内完成这份工作是不可能的 18 My life dream is to travel around the world and sing for people 我生活的理想是环游全世界并为人民歌唱 这地方是动词不定式作表语 如 My duty is to clean the floor every day 我的责任是每天扫地 19 If you see him tomorrow please ask him if he will go to work on the farm with us 如果 你明天看到他 请问他是否将和我们去农场工作 这地方是由 if 引导的宾语从句 如 I want to know if you will visit our school 我想知道是否你将参观我们的学校 20 She is a great woman with a lot of knowledge 她是一个学识渊博的伟大女性 介词短语做后置定语 四 话题作文 根据要点提示 以 A A ComputerComputer MadeMade inin MyMy HomeHome 为题 用简洁的语言描述电脑组装的全过程 1 我家有一台自己组装的电脑 2 我爸爸是个电脑迷 昨天下午 他从南京带回两个大箱子 里面有各种各样的电脑零件 这些零件被 爸爸组装起来 键盘与电脑连起来 电脑打开后 屏幕上出现了信息 我很高兴 长时间的搜寻信息 3 同学中没有一个有自制电脑的 爸爸真了不起 我要向爸爸学习