内容正文:
人教版2024八年级下册Unit 1 Time to Relax预习学案
一、核心短语积累
A部分(基础核心短语,适配单元对话/阅读基础场景)
(1) 进行一次远足(侧重休闲活动)
(2) 练习书法
(3) 尝试滑雪/瑜伽
(4) 缓解压力
(5) 收集邮票/硬币
(6) 偶尔闲聊
(7) 放弃不良习惯
(8) 克服内心恐惧(2种表达)
(9) 平衡学习与放松
(10) 给某人提放松建议
(11) 花时间培养爱好
(12) 通过诗歌表达情感
(13) 归还墨水/文具
(14) 作为回报帮助他人
(15) 决定尝试功夫
(16) 管理自己的休闲时间
(17) 避免过度劳累
(18) 体验传统休闲方式
(19) 梦想出国休闲旅行
(20) 足够的时间用于放松
(21) 遵守教练的指导
(22) 参与户外活动
(23) 保持放松的心态
B部分(拓展进阶短语,适配写作/演讲场景)
(1) 因培养爱好而感到成就感/身心愉悦
(2) 全神贯注练习书法/因过度压力而焦虑不安
(3) 因休闲活动而精神焕发/因缺乏放松而疲惫不堪
(4) 养成良好的放松习惯/坚持长期培养爱好(2种表达)
(5) 敢于尝试新颖的休闲方式
(6) 不让支持自己培养爱好的人失望
(7) 对自己的爱好练习要求严格
(8) 像榜样一样传递健康放松的理念
(9) 纠正“放松就是浪费时间”的错误认知
(10) 做关于休闲旅行的决定(2种表达);决定参与书法社团活动(2种表达)
(11) 因放弃爱好而后悔/因坚持爱好而自豪
(12) 合理规划休闲时间,相信能提升学习效率
(13) 以自己的爱好成果为骄傲(2种表达)
(14) 也愿意向他人推荐健康的放松方式(2种进阶表达)
(15) 比之前更擅长平衡放松与学习/在爱好上进步明显
(16) 和朋友一起探索多样的休闲形式
二、重点语法预习(单元核心语法+时态结合,附易错点提示)
1.情态动词should/can表建议与能力(结合放松场景)
基础例句:你应该每天花半小时练习瑜伽来缓解压力。
进阶例句:我们可以通过收集邮票培养耐心,也能拓宽视野。
易错点:should表建议时语气委婉,否定式为shouldn’t;can表能力时,过去式为could,不可与be able to混淆使用。
2.used to do sth.表过去习惯(结合过去与现在的放松方式对比)
基础例句:我过去常常周末和家人去远足,现在更爱在家练习书法。
否定/疑问例句:他过去不喜欢瑜伽,现在却每天坚持练习。/你过去常收集硬币吗?
易错点:used to do表“过去常常”,暗含现在不这样;be used to doing表“习惯于”,to为介词,后接动名词,不可混淆。
3.so...that.../such...that...引导结果状语从句(结合休闲活动影响)
so...that...例句:她练习书法如此认真,以至于很快就掌握了基本笔画。
such...that...例句:这是一项如此有趣的户外活动,以至于我们都很享受。
易错点:so后接形容词/副词,such后接名词短语;当名词前有many/much/few/little(表数量)时,用so不用such。
4.一般过去时与一般现在时的对比(描述过去与现在的放松习惯)
基础例句:去年我喜欢滑雪,现在我更倾向于通过瑜伽放松身心。
拓展例句:他过去每天花一小时闲聊,现在则用这段时间培养爱好。
易错点:一般过去时需搭配过去时间标志词(如last year、ago),一般现在时表习惯性动作,主语为第三人称单数时动词需变形。
三、词语变形积累(附构词法+休闲场景用法提示)
(1) relax v.(放松)- adj.________(令人放松的);________(感到放松的)
(2) stress n.(压力)- v.________(施压;使紧张);adj.________(有压力的)
(3) express v.(表达)- n.________(表达;表情);adj.________(善于表达的)
(4) achieve v.(实现;获得)- n.________(成就);adj.________(有成就的)
(5) polite adj.(礼貌的)- adv.________(礼貌地);n.________(礼貌)
(6) suggest v.(建议)- n.________(建议);adj.________(建议性的)
(7) manage v.(管理;完成)- 过去式______- 过去分词________- n.________(管理;管理者)
(8) deal v.(对付;处理)- 过去式______- 过去分词________(不规则变化)
(9) burn v.(燃烧;灼伤)- 过去式______- 过去分词________(规则/不规则均可)
(10) clear adj.(清晰的)- adv.________(清晰地);v.________(清除)
(11) proud adj.(骄傲的)- n.________(骄傲);adv.________(自豪地)
(12) happy adj.(快乐的)- adv.________(快乐地);n.________(幸福)
(13) mix v.(混合)- n.________(混合);adj.________(混合的;多样的)
(14) introduce v.(介绍)- n.________(介绍);搭配make a ________ of(介绍……)
(15) fail v.(失败)- n.________(失败);adj.________(失败的);搭配fail ________ doing sth.(未能做某事)
四、预习小练习(适配休闲主题,检验预习效果)
(一)根据句意及汉语提示完成短语(每空1分,共5分)
(1) We should ________ ________ ________(缓解压力)by doing yoga instead of staying up late.
(2) She ________ ________ ________(全神贯注)practising calligraphy and didn’t notice the time.
(3) They ________ ________ ________(决定尝试)skiing with their friends next weekend.
(4) It’s important to ________ ________ ________(平衡学习与放松)in daily life.
(5) He used to ________ ________(收集邮票), but now he likes collecting coins.
(二)用所给词的适当形式填空(每空1分,共5分)
(1) The ________(relax)music helps us calm down after a long day of study.
(2) She has made great ________(achieve)in calligraphy since she started learning it.
(3) He ________(manage)to finish his homework on time and then went out for an outing.
(4) My teacher gave me some useful ________(suggest)on how to relax properly.
(5) We felt ________(relax)after spending a wonderful weekend in the countryside.
(三)句型转换(每空1分,共5分)
(1) He used to go hiking with his family.(改为否定句)He ________ ________ ________ go hiking with his family.
(2) She practices calligraphy hard so that she can master basic strokes.(用such...that...改写)She practices calligraphy ________ ________ ________ that she can master basic strokes.
(3) We should relax for half an hour every day.(改为一般疑问句)________ we ________ for half an hour every day?
(4) He likes yoga because it can reduce stress.(对划线部分提问)________ ________ he like yoga?
(5) She spent two hours collecting stamps yesterday.(改为同义句)It ________ her two hours ________ ________ stamps yesterday.
五、参考答案与解析
(一)核心短语答案
A部分
(1) go on an outing
(2) practise calligraphy
(3) try skiing/yoga
(4) reduce stress
(5) collect stamps/coins
(6) chat once in a while
(7) give up bad habits
(8) get over one's fear;overcome one's fear
(9) balance study and relaxation
(10) give sb. suggestions on relaxation
(11) spend time developing hobbies
(12) express one's feelings through poems
(13) return ink/stationery
(14) help others in return
(15) decide to try kung fu
(16) manage one's leisure time
(17) avoid overworking
(18) experience traditional ways of relaxation
(19) dream of going on a leisure trip abroad
(20) have enough time for relaxation
(21) follow the instructor's guidance
(22) take part in outdoor activities
(23)keep a relaxed mind
B部分
(1) feel a sense of achievement/physical and mental pleasure from developing hobbies
(2) concentrate on practising calligraphy/feel anxious because of excessive stress
(3) be refreshed because of leisure activities/be exhausted for lack of relaxation
(4) develop good relaxation habits;insist on developing hobbies for a long time
(5) dare to try new ways of relaxation
(6) not let down the people who support one's hobby development
(7) be strict with oneself in hobby practice
(8) convey the concept of healthy relaxation like a role model
(9) correct the wrong perception that "relaxation is a waste of time"
(10) make a decision on a leisure trip;decide on a leisure trip(做决定);decide to take part in the calligraphy club activity;make a decision to take part in the calligraphy club activity(决定做)
(11) regret giving up hobbies/be proud of sticking to hobbies
(12) plan leisure time reasonably and believe it can improve learning efficiency
(13) be proud of one's hobby achievements;take pride in one's hobby achievements
(14) also be willing to recommend healthy relaxation methods to others;as well as be willing to recommend healthy relaxation methods to others
(15) be better at balancing relaxation and study than before/make obvious progress in hobbies
(16) explore various leisure forms with friends
(二)词语变形答案与解析
(1) relaxing(修饰事物,如relaxing music);relaxed(修饰人,如a relaxed person)。构词法:relax变形容词加-ing表“令人……的”,加-ed表“感到……的”。
(2) stress(动词,如stress the importance of relaxation);stressful(形容词,如a stressful life)。构词法:stress可直接作动词,变形容词加-ful。
(3) expression(名词,如facial expression);expressive(形容词,如an expressive poem)。提示:express为及物动词,常与feelings、ideas连用。
(4) achievement(名词,可数,如great achievements);achieved(形容词,如有achieved goals);politely(副词,修饰动词,如speak politely);politeness(名词,如show politeness);suggestion(名词,可数,如useful suggestions);suggestive(形容词,如suggestive advice)。
(5) managed;managed;management(名词,如time management)/manager(名词,管理者);dealt;dealt(不规则变化);burnt/burned;burnt/burned(规则变化加-ed,不规则变化为burnt)。提示:manage常见搭配manage to do sth.(设法完成某事),deal with(处理;对付)。
(6) clearly(副词,如express clearly);clear(动词,如clear the desk);pride(名词,常用搭配take pride in);proudly(副词,如proudly show);happily(副词);happiness(名词,如happiness from hobbies)。
(7) mixture(名词,如a mixture of hobbies);mixed(混合的,如mixed leisure activities)。
(8) introduction;introduction。提示:make an introduction of为正确搭配,introduction为可数名词。
(9) failure(名词,如fear of failure);failed(形容词,如a failed attempt);in。搭配:fail in doing sth.(未能做成某事),如fail in passing the exam。
(三)预习小练习答案与解析
根据句意及汉语提示完成短语
(1) reduce stress。解析:固定短语,reduce为及物动词,直接接宾语stress,不可数名词。
(2) concentrated on。解析:concentrate on doing sth.表示“全神贯注做某事”,结合后半句didn’t可知用一般过去时,concentrate的过去式为concentrated。
(3) decide to try。解析:decide to do sth.表示“决定做某事”,主语为they,时态为一般现在时,用动词原形;try后接动名词表示“尝试做某事”。
(4) balance study and relaxation。解析:固定搭配,balance为及物动词,连接两个并列名词study和relaxation。
(5) collect stamps。解析:used to后接动词原形,collect为及物动词,stamps用复数表泛指。
(6) 用所给词的适当形式填空
(7) relaxing。解析:修饰名词music,用relax的形容词形式relaxing,表“令人放松的”。
(8) achievements。解析:形容词great后接名词,achieve的名词形式为achievement,结合句意“取得很大成就”用复数形式。
(9) managed。解析:结合后半句went可知用一般过去时,manage的过去式为managed。
(10) suggestions。解析:some后接可数名词复数,suggest的名词形式为suggestion,复数为suggestions。
(11) relaxed。解析:主语为we,用relax的形容词形式relaxed,表“感到放松的”。
句型转换
(1) didn’t use to。解析:used to do的否定句为didn’t use to do,不可写成usedn’t to(口语化,不常用)。
(2) such hard work。解析:so后接形容词/副词,such后接名词短语,hard work为名词短语,故改写为such hard work。
(3) Should;relax。解析:情态动词should的一般疑问句,将should提前,后接动词原形。
(4) Why does。解析:对原因状语提问用why,主语为he,一般现在时,助动词用does。
(5) took;to collect。解析:spend time doing sth.可改写为It takes sb. time to do sth.,结合yesterday可知用一般过去时,take的过去式为took。
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