资源简介 Unit 8 Pets and us Section 2导学案学习目标掌握副词基础用法、形容词变副词变形规则;掌握副词比较级、最高级变化规则(-ly 副词加 more/most;同形副词加 - er/-est;不规则变化);结合宠物主题语境熟练运用原级、比较级、最高级副词。完成副词变形填空、诊所评级短文填空练习,能准确区分形容词与副词,正确转换副词三级形式,规避 well/good、fast/fast、late/late 易混点。小组使用副词对比不同宠物习性,独立运用副词三级句式完成宠物对比短文写作。建立副词修饰动作的语法意识,学会用副词生动描述动物行为,同时通过对比句式客观描述不同宠物的特点。一、预习案(课前自主完成)(一)词汇 & 语法预习 基础过关模块 A:副词基础核心规则副词作用:修饰动词,描述动作发生的方式(how)常规变形:形容词 + -ly → 副词quick→quickly;happy→happily;simple→simply;full→fully;cheerful→cheerfully同形副词(adj. adv. 同形,不加 - ly)fast, early, late特殊配对:good(形容词)→ well(副词)位置规则:副词一般放在实义动词后 / 宾语后例句:A dog will love you faithfully.模块 B:副词比较级 & 最高级三大变形规则1. 以 - ly 结尾副词(多音节副词):前加 more /mostcarefully → more carefully → most carefully;quickly → more quickly → most quickly2. 与形容词同形的单音节副词(fast/early/late):直接加 - er /-estfast → faster → fastest;early → earlier → earliest3. 不规则变化(必背)well — better — bestbadly — worse — worstlittle — less — leastmuch — more — mostfar — farther/further — farthest/furthest模块 C:宠物主题副词词汇patiently 耐心地;cheerfully 欢快地;correctly 准确地;badly 糟糕地;quickly 快速地;well 好好地模块 D:核心句型抄写 + 中英对照The little puppy runs fast, and it eats happily every morning.译:这只小狗跑得很快,每天早上吃得很开心。My cat sleeps well at night, but I sleep more quietly than it.译:我的猫夜里睡得很香,但我睡得比它更安静。Swift runs the fastest among the three cats, and Silver is washed the most carefully.译:斯威夫特是三只猫里跑得最快的,西尔弗是被洗得最仔细的那一只。The staff at Heart Clinic listen to pet owners more patiently than other clinics.译:Heart 诊所的员工比其他诊所更耐心倾听宠物主人的诉求。(二)预习思考题副词用来修饰什么?形容词变副词最常见规则是什么?good 和 well 分别是什么词性?副词比较级、最高级分哪三类变化规则?分别对应什么类型副词?fast、early 这类词为什么不用加 - ly?它们的比较级怎么变?二、课堂探究案(课中小组合作完成)(一)语篇问题链 研读宠物店对话 & 宠物诊所语法习题基础浅层任务 1:副词变形填空答案(1) badly(2) cheerfully(3) patiently(4) correctly(5) quickly(6) well基础浅层任务 2:诊所短文三级副词填空(1) fastest(2) more carefully(3) least(4) more patiently(5) highest进阶理解问题链(语法主线梳理)原级副词核心区分修饰名词用形容词(good puppy);修饰动作动词用副词(runs well)特殊同形副词 fast/early/late 无 - ly,直接修饰动词比较级最高级分层逻辑① 多音节 /-ly 副词:不能直接加 er/est,必须借助 more/most② 单音节同形副词 fast/early:和形容词变化一致,+er/+est③ 不规则副词单独记忆,是考试高频考点单元语境串联:全部例句、习题围绕宠物、宠物店、宠物医院场景,结合饲养动物动作运用副词深度思辨讨论题Why do we use more/most for adverbs ending with -ly instead of -er/-est (二)合作探究 小组课堂活动(4 人一组)活动 1:变形分类竞赛小组把给出单词分为三类:常规 - ly 副词、同形副词、不规则副词,分别写出三级形式活动 2:宠物对比口语对话仿照课本例句,用比较级 / 最高级副词对比猫狗、仓鼠、金鱼等不同宠物的行为活动 3:句子改错练习互相出题,区分形容词、副词混用错误,修正并说明理由(三)分层输出任务迁移 1:基础口头输出(达标)基础原级副词句子The dog wags its tail cheerfully.You should listen to pets patiently.My rabbit runs fast and eats well.迁移 2:双人综合宠物对比对话(提升)A: Which pet runs faster, a cat or a hamster B: A cat runs faster, and among all pets, dogs run the fastest.A: Do you look after your pet more carefully than your friend B: Yes, I treat my pet the most carefully in my family.迁移 3:书面综合宠物对比短文写作标题:Different pets behave differently写作框架第一段:Use positive adverbs to describe daily actions of your pet第二段:Compare your pet with another animal with comparative adverbs第三段:Talk about the pet that acts the most … with superlative adverbs规范使用 - ly 副词、同形副词、不规则副词三级变形三、课后拓展案(分层巩固作业)基础层(全体必做)背诵副词原级变形规则、三类比较级最高级变化、不规则副词表格;完成两套副词填空配套练习;仿写 5 句使用原级副词描述宠物动作的句子。提升层(中等学生选做)双人完成宠物对比口语问答对话;完成 10 组副词原级→比较级→最高级变形;80 词宠物对比短文,包含原级、比较级、最高级副词。培优拓展层(学有余力)1 分钟口语展示:对比三种小动物,交替使用三级副词;拓展写作:How I look after my pet (use different adverb forms);整理易混辨析:good/well、fast/fast、late/lately。课堂小结(板书核心)Adverbs 原级副词Function: modify verbs (how)Rule 1: adj. + -ly → adv. happy→happilyRule 2: same form adj.=adv. fast, early, lateSpecial: good (adj.) well (adv.)Position: after verb /objectComparative & Superlative Adverbs① -ly / multi-syllable: more + adv. / most + adv. more carefully② single syllable same-form: +er / +est faster, fastest③ Irregular: well-better-best; badly-worse-worst; little-less-leastTheme: Use adverbs to describe pets’ behaviours and compare different animals当堂五分钟检测一、写出副词形式quick → ______good → ______fast → ______二、写出比较级 + 最高级carefully ________ ________well ________ ________fast ________ ________三、选词填空cheerfully, fast, better, most patientlyThe little dog runs ______.She smiles ______ when playing with her cat.I look after my hamster ______ than before.The vet listens ______ of all the staff.四、句子翻译这只猫欢快地玩耍,三只猫里 Swift 跑得最快,兽医比店员更耐心地照料小动物。 展开更多...... 收起↑ 资源预览