1、Unit 1 How can we become good learners? SectionA 课文重难点讲解 1. by reading the textbook 【解析】watch/read/see/look at “看” 法不同 (1)看电视、看比赛、看表演用watch; watch TV 看电视 (2)看书、看报、看杂志用read read the book看书 (3)看电影、看医生用see see the doctor 看医生 (4) 看黑板、看地图用look at look at the blackboard 看黑板
2、【记】______the picture. Can you see the man in the picture? He isn’t ________ the book. He is ______TV. ( ) ___ the board , child! Read the words on it after me. A. Look B. Look at C. See D. Watch2. by asking the teacher for help 【解析】ask for 请求，要某物 ask sb. about sth 向某人询问关于某事 (1)
3、ask sb. for help 向某人请求帮助 (2) ask sb. (not) to do sth请求某人做某事 【2013北京中考】Our teacher often asks us _____ questions in groups. A. discuss B. to discuss C. discussing D. discussed3. study by working with a group. 我通过小组学习。 【解析】by/with/in/on “用” 法不同 ◆by的用法： (1)by doing sth 通过…方式 by
4、studying with a group 【注】介词短语作方式状语，回答以How开头的问句， 表示“怎样做”。 (2) by+ 交通工具（交通工具前不能加限定词） by bike by train 【by短语】 by the way 顺便问一下 by accident= by chance 偶然地 by mistake 错误地 one by one 一个接一个 step by step 一步一步地 little by little 逐渐地 by the time 到……为止 by oneself 独自地 by and
5、by 不久之后 by hand 用手 by the end of 到….... 末尾【2013漳州中考】— _____________does your brother go to work? — By bike. A. Where B. Why C. How ◆with 的用法：表示用某种工具 (1) with +工具 We like to write with a pen. (2)with+人体部位 We see with our eyes. ◆in 的用法：通常
6、与“衣着、声音、书写材料”等名称连用 in+语言 in English 用英语 speak in a soft voice ◆on 的用法： on +电器或媒介 on TV /radio/Internet ( ) The boy was cutting a branch of a tree ____ a knife. A. in B. by C. with D. use4. Do you learn English by watching videos? 【解析】 learn →learned/learnt→learned/learnt v 学习
7、 learn about 了解 (1) learn from sb. 向某人学习 (2) learn to do sth 学着做某事 (3)learn …by oneself= teach oneself 自学 5.. What about reading aloud to practice pronunciation? 【解析1】用于提建议的句型有： (1)What about doing sth ?=How about doing sth? ….怎么样？ (2)Why don’t you do
