Unit1 SectionA Grammar Focus-4c课件 2022-2023学年人教版英语九年级全程

Unit 1 How can we become good learners? Section A Grammar Focus-4c 1. 学习并掌握下列词汇：repeat, note, physics, chemistry，memorize，pattern. 2. 学习并正确使用以下表达：do sth by doing. 3. 学习并会用下列句型： （1）How do you learn English? —I learn by studying with a group. （2）Do you learn English by reading aloud? —Yes, I do. It helps a lot. (3) How can I read fast? —You can read fast by reading word groups. —How do you learn English? —I learn English… by listening to English tapes by speaking with a foreigner by reading English newspapers by writing/keeping diaries in English by watching English movies by asking a classmate for help Review repeat note pal physics chemistry memorize pattern v. 重复；重做 n. 笔记；记录 v. 注意；指出 n. 朋友；伙伴 n. 物理；物理学 n. 化学 v. 记忆；记住 n. 模式；方式 Words Grammar Focus How do you learn English? I learn by studying with a group. Do you learn English by reading aloud? Yes, I do. It helps my pronunciation. How can I read faster? You can read faster by reading word groups. How can I improve my pronunciation? One way is by listening to tapes. Read aloud and find similarities. Grammar Focus How do you learn English? I learn by studying with a group. Do you learn English by reading aloud? Yes, I do. It helps my pronunciation. How can I read faster? You can read faster by reading word groups. How can I improve my pronunciation? One way is by listening to tapes. Read aloud and find similarities. by + 动词-ing形式 询问做事的方式或手段时，常使用句型： ____________________________ 回答常用 ____________ 结构，表示手段、方法。 How do you…? / How can I…? by + v.-ing 观察Grammar Focus的以上对话，请思考： Language points （1）by是介词，在此结构中意为通过, 用(某种方式或方法)。 （2）该结构常用来回答 how引导的特殊疑问句。 1.by+动词ing形式 表方式、方法 eg. I learn grammar by taking notes and doing exercises. 我通过记笔记和做练习学习语法。 Language points ① by+交通工具 乘…… I go to school by bus every day. 我每天坐公交去上学。 2.by的其他用法 ② by+地点 在……旁边 Who is the girl by the lake? 湖边的那个女孩是谁？ Language points ④ 用于被动语态中，表示动作的主体，意为“由；被”