(
课件网) Unit 2 Exploring English Using language Learning Objectives PART. 01 Understand the daily study and life of British middle school students by watching videos. Based on your own daily study and life, compare the study and life in Chinese and British schools, and find out the similarities and differences between the two. Talk about your first impression of high school life, and have a preliminary perception of the study and life in the senior high school stage. Learning Objectives Review common word-formation methods in English to infer word meanings based on word-formation rules and reconstruct words. Understand the differences between British English and American English in spelling and vocabulary usage. Through listening training broaden your horizons in various aspects, and improve the comprehensive language use in real contexts. Recognize the development and diversity of the English language, enhance problem-solving skills, and observe and understand the world from a cross-cultural perspective. Understand the daily study and life of British middle school students by watching videos. Based on your own daily study and life, compare the study and life in Chinese and British schools, and find out the similarities and differences between the two. Talk about your first impression of high school life, and have a preliminary perception of the study and life in the senior high school stage. Teaching Focuses and Anticipated Difficulties Students can improve the comprehensive language use in real context, and review common word-formation methods in English to infer word meanings based on word-formation rules and reconstruct words. Recognize the development and diversity of the English language, enhance problem-solving skills, and observe and understand the world from a cross-cultural perspective. Grammar PART. 02 Look at the sentences and expressions from the reading passage. Match the words in bold to the types of word formation. d c b a Word formation (构词法) 构词法 (word formation) 合成法 (combining two or more words) 派生法 (adding a prefix or suffix) 转化法 (changing the part of speech) 缩略法 (abbreviating) 前缀 (prefix) 后缀 (suffix) 一、派生法 在一个词根的前面或后面加上某个词缀生成一词，这种构词法称为派生法。加在前面的词缀叫前缀，加在后面得叫后缀。 1. 前缀 前缀一般只改变词的意义，不改变词性。 (1) 表示否定意义的前缀 前缀 例词 un- unable 不能的 unhappy 不快乐的 unusual 不寻常的 dis- dishonest 不诚实的 disorder 混乱 disconnect 断开连接 in-/im-/ir-/il- incorrect 不正确的 impolite 不礼貌的 irregular 不规则的 illegal 非法的 non- non-verbal 非言语的 non-fiction 非虚构类 non-payment 未付款 ... ... (2) 表示程度，大小的前缀 (3) 表示其他意义的前缀 前缀 例词 Super- superhero 超级英雄 superpower 超级大国；超能力 over- overwork 过度工作 overcharge 要价过高；过度充电 mini- minicomputer 小型计算机 minicab 小型出租车 under- underweight 体重不足的 underfund 对…… 资金提供不足 ... ... 前缀 含义 例词 ... ...
