寒假辅导讲义Unit 3 Online tours-2023-2024学年牛津译林版英语八年级下册

学生姓名: 年 级:八年级 课时数:3 辅导科目:英语 辅导教师: 辅导内容:8B U3 辅导日期: 教学目标:重点单词:掌握第三单元单词 重点短语:in+一段时间、at the top/ bottom of …、be made的相关短语 【同步知识梳理】 Welcome and Reading 知识点1:online tours. 用法解析:online, adj.联网的,在线的 adv.在线地 online tours网上的旅行(名词短语) tour online 网上旅行(动词短语) 网上购物/旅游 online shopping/ travel/tours 网友online friends 网上购物/聊天 shop/chat online an online shopping centre 一个网购中心 知识点2:Have you used this before, Eddie? 艾迪,你之前使用过这个吗? 用法解析:use /ju:z/ v. 使用 adj. useless(无用的); useful(有用的) 常见的词组有:① use sth. to do sth 使用某物做某事 例: People use knives to cut things. ② use sth for sth. 为了…使用… 例: He uses the Pad for fun. ③ used to do sth. (用于过去持续或经常发生的事)曾经 例: There used to be a factory here. He used to go home before 8 o’clock. ④ be/ get used to sth/ doing sth. 习惯于某事/做某事 例: I have been in Nanjing for 8 years, and I am used to the life and climate here. She is now getting used to going home for dinner. 知识点3:Look,this programme began an hour ago. It’s boring. 用法解析:programme n 节目,计划,方案;(电脑)程序 知识点4:What do you use your computer for? 用法解析:表目的时,What…for?=What…to do? 例:I use the computer to search for information.(提问) What do you use your computer for/to do? 表示询问理由时,也相当于“why”。 例:你为什么要买那件礼物? What do you buy that present for?=What do you buy that present for? 知识点5:I usually use it to search for information. 我通常用它来查询信息。 用法解析:search, v. 搜寻 ① search sb.(for sth.) 为了某物/某事搜身 例: The policeman is searching everyone for the diamond. The class teacher searched the desk for the lost money. ② search + 地点: 搜某地 例: I searched all the roads I walk past, but found nothing. 注意:search & search for的区分 search 强调直接搜索(某人/ 某物/ 某地); search for是寻找,类似于look for. search for food寻找食物; 知识点6:send and receive emails. 用法解析:receive vt 收到,接到 accept vt.接受 例:Yesterday I received his present, but I didn’t accept it. receive /get a letter from sb.=receive one’s letter= hear from sb.收到某人的来信 例:It has been a long time since I last received the letter from him. 知识点7:Welcome to “Around the World in Eight Hours”. 欢迎来到“8小时环游世界”。 用法解析:1). in+一段时间中文释义有两种:1