(
课件网) 人教版八年级上册 SectionB 2a-2c Unit 4 Amazing Plants and Animals Learning objectives 1.复习阅读部分内容，梳理文章结构，能精准复述文本内容。 2.识别并理解词汇的基本含义、词性及构词规律，掌握名词后缀的基本用法。 3.能够正确运用词汇的适当形式完成句子和语篇填空，理解词汇在语境中的具体含义。 4.能够在真实情境中创造性使用所学词汇表达个人情感、描述事物，并初步理解词汇在生态语境中的引申意义。 Let’s enjoy a video about bees. Warming-up 情景设问：超市空架 → 引出主题 Fact 1: 蜜蜂授粉； Fact 2: 蜜蜂趣事 现状危机＋号召行动 General Introduction (The topic of the text) Body (The example and supporting details) Para. 1 Para. 2 Para. 3 Para. 4 Conclusion (Problem and call to action) Revision Analyze the structure: 50 to 100 flowers pollination plants grow hard-working important interesting They work hard together to make their homes and create honeycombs to store honey. They communicate with each other by dancing. dropping Revision Analyze the content: supporting details Retell the text according to the information. hard-working most important most interesting The problem bees face: The number of bees ... Call to action: Think about what ... People, plants, and animals are all connected. We need each other to live. one of the best examples supporting details their greatest work ... visit ... take .. help ... without ... work hard ... how they ... Bees supporting details Revision New drills Pay attention to these words. What do the words in the same group have in common habit height size weight joy happiness fun enjoy angry disappointed smart sad appear look seem watch honey milk juice bread nouns positive feelings adjectives verbs nouns 1. habit height size weight 2. joy happiness fun enjoy 3. angry disappointed smart sad 4. appear look seem watch 5. honey milk juice bread Circle the odd ones. Then give your reasons. 2a different Tips: you should pay attention to the words’ part-of-speech,semantic category,grammatical function,substance category.（注意单词的词性、词义范畴、语法功能和物质类别） 3. angry disappointed smart sad 2. joy happiness fun enjoy 1. habit height size weight height（身高；高度 ）、size（大小；尺寸 ）、 weight（重量 ）都用于描 述事物的 “物理量化属性”。 它是动词，其他三个是名词表示积极情绪：“joy” （欢乐 ）、“happiness”（幸福 ）、“fun”（乐趣 ） smart说的是个人聪明特质，其他三个是负面情绪形容词：angry”（生气的 ）、“disappointed”（失望的 ）、“sad”（难过的 ） Check the answers: 5. honey milk juice bread 4. appear look seem watch watch是实际的观看动作，其他三个是表达表象 / 印象的: appear”（似乎）、“look”（看起来 ）、“seem”（好像；仿佛 ） bread”（面包 ）是 “固体食物” ，和前三个是液体饮品类 (1) act (2) good (3) kind (4) appear (5) real (6) imagine (7) connect (8) popular (9) communicate (10) important Divide the words into two groups (verb and adjective). Verb 动词 Adjective 形容词 act good kind appear real imagine connect popular communicate important Practice kind ... ...
