人教2019版选择性必修三英语Unit 3 Environmental Protection Learning About Language 教学评一体化设计(全套教案 学案 测评案|全程学法渗透)

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人教2019版选择性必修三英语Unit 3 Environmental Protection Learning About Language 教学评一体化设计(全套教案 学案 测评案|全程学法渗透)

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人教2019版选择性必修三英语Unit 3 Environmental Protection Learning About Language 教学评一体化设计(全套教案+学案+测评案|全程学法渗透)
(词汇语法课|环境保护主题|动词-ing形式与动词不定式作宾语和表语综合复习|)
第一部分 教案
一、基本信息
1.课题:Unit 3 Environmental Protection Learning About Language——Review the -ing Form and the Infinitive as the Object and Predicative
2.课时:1课时(45分钟)
3.授课年级:高二
4.学科:高中英语
5.教材内容:本课为单元第3课时(词汇语法课),聚焦本单元的目标语法结构——动词-ing形式与动词不定式作宾语和表语的综合复习(Review the -ing Form and the Infinitive as the Object and Predicative)。动词-ing形式和动词不定式是高中阶段最重要的非谓语动词形式之一,两者都可以作宾语(位于及物动词或介词之后)和表语(位于系动词之后),但在语义、语用和搭配上存在差异。语法素材选自本单元Reading and Thinking板块的说明文“Climate Change Requires the World‘s Attention”,以及课本Activity中的相关练习。本课旨在帮助学生在熟悉的“环境保护”主题语境中复习并掌握动词-ing形式和动词不定式作宾语和表语的用法,包括两者在语义上的区别(抽象/习惯vs具体/将来)、常见搭配动词的区别、以及动词-ing形式复合结构的用法,并通过分层练习实现巩固与运用。
6.学情分析
高二学生在选择性必修三第一单元“Art”中已系统复习过动词不定式作宾语和表语,在第二单元“Healthy Lifestyle”中复习过动词-ing形式与动词不定式作主语,在选择性必修一和必修课程中也学习过相关用法。学生对两种形式作宾语和表语的基本概念有一定认知,但存在以下短板:对动词-ing形式与动词不定式作宾语在语义上的差异(如remember/forget/regret/stop/mean/try等动词)理解不够深入;对只能接动词-ing形式的动词和只能接不定式的动词记忆不够牢固;在写作中不能自觉根据语义选择恰当的形式;对动词-ing形式复合结构(逻辑主语+ -ing)作宾语和表语的用法掌握不够牢固。本课以环境保护主题为语法载体,依托英语学习活动观,落实“教—学—评”一体化闭环教学模式,通过观察发现、对比分析、分层操练等环节,帮助学生系统复习动词-ing形式和动词不定式作宾语和表语的用法。
7.学科核心素养目标
(1)语言能力:掌握动词-ing形式作宾语和表语的基本用法(表示抽象、习惯性、一般性行为及复合结构);掌握动词不定式作宾语和表语的基本用法(表示具体的、一次性的、将来的行为及it作形式主语);掌握只能接动词-ing形式或只能接不定式的常见动词;掌握两者在语义上的区别(已做/未做、习惯/具体);能准确区分并在语境中正确运用两种形式。
(2)文化意识:通过语法练习中涉及的环境保护主题语篇,加深对气候变化与环境保护的理解,增强环保意识。
(3)思维品质:通过对比动词-ing形式与动词不定式作宾语和表语的区别,培养比较分析与归纳能力;通过分析特定动词(remember/forget/regret/stop等)后两种形式的语义差异,培养精准语言运用能力。
(4)学习能力:掌握“观察—对比—归纳—练习—运用”的语法学习流程;学会根据动词搭配和语义需要选择恰当的形式,提升语言表达的精准性。
8.教学重难点
(1)教学重点:掌握动词-ing形式作宾语(常见动词、介词宾语、复合结构)和表语(表示主语内容/特征)的用法;掌握动词不定式作宾语(常见动词)和表语(表示主语内容/将来目标)的用法;掌握只能接动词-ing形式或只能接不定式的常见动词;掌握两者在特定动词后的语义区别。
(2)教学难点:准确把握特定动词(remember/forget/regret/stop/mean/try)后接动词-ing形式与不定式的语义差异;在写作中自觉根据语义选择恰当的形式;掌握动词-ing形式复合结构作宾语和表语的用法。
9.教学准备:多媒体课件(含语法例句、对比表格、练习素材);语法任务单(含观察、对比、归纳、练习等分层任务);动词-ing形式与不定式作宾语和表语知识思维导图;语法评价量表。
10.教学方法:任务型教学法、对比归纳法、合作学习法、教学评一体化闭环教学法。
11.学法指导:引导学生运用“观察—对比—归纳—练习—运用”的语法学习流程;指导学生通过对比动词-ing形式与动词不定式作宾语和表语,深入理解其语义差异;指导学生掌握只能接动词-ing形式或只能接不定式的常见动词;指导学生根据动词搭配和语义需要选择恰当的形式。
二、教学过程
(一)语境导入·激活旧知(5分钟)
1.名言导入:呈现单元引言“The earth does not belong to us; we belong to the earth.”,引导学生谈论人类与地球的关系,引入本课语法——动词-ing形式与动词不定式作宾语和表语。
2.旧知回顾:呈现Reading and Thinking语篇中含有动词-ing形式和动词不定式作宾语或表语的句子,引导学生识别其功能。
例句:
(1)Low sea-ice levels meant that the polar bear could not hunt seals as before.(动词-ing形式作宾语,mean+doing)
(2)The Arctic is now being affected by global warming, which is causing ice to melt.(不定式作宾补)
(3)The best way to deal with climate change is to reduce greenhouse gas emissions.(不定式作表语)
3.提问激活:提问学生:What verbs are followed by the -ing form What verbs are followed by the infinitive What is the difference between “remember to do” and “remember doing”?激活已有知识。
4.课题点明:Today we will review the -ing form and the infinitive as the object and predicative. We will learn to use them correctly to discuss environmental issues.
5.学法渗透:语法复习有方法——先回顾基本知识,再对比分析,最后通过练习巩固和运用。
(二)对比归纳·构建体系(12分钟·核心重点)
活动一 观察发现·动词-ing形式作宾语(4分钟)
1.任务要求:观察以下例句,归纳动词-ing形式作宾语的用法。
例句:
(1)Low sea-ice levels meant that the polar bear could not hunt seals as before.(mean + doing)
(2)He admitted breaking the rule.(admit + doing)
(3)She suggested planting more trees.(suggest + doing)
(4)They considered taking immediate action.(consider + doing)
2.观察引导:引导学生从以下维度进行观察:
(1)动词-ing形式作宾语的位置(位于及物动词或介词之后)
(2)只能接动词-ing形式作宾语的常见动词
(3)动词-ing形式复合结构作宾语
3.学生发现与归纳:
(1)常用动词:admit, avoid, consider, delay, deny, enjoy, finish, imagine, keep, mind, practise, risk, suggest, can‘t help, feel like, look forward to, etc.
(2)表示抽象的、习惯性的、一般性的行为或已发生的行为。
(3)动词-ing形式复合结构:逻辑主语(形容词性物主代词/名词所有格)+ -ing。
(4)否定形式:not + doing。
4.策略指导:记住常见只能接动词-ing形式的动词是正确使用这一形式的关键。
活动二 观察发现·动词不定式作宾语(4分钟)
1.任务要求:观察以下例句,归纳动词不定式作宾语的用法。
例句:
(1)We must try to reduce carbon emissions.(try + to do)
(2)The government decided to take action.(decide + to do)
(3)She promised to help the environment.(promise + to do)
(4)He learned to save energy.(learn + to do)
2.观察引导:引导学生思考:
(1)动词不定式作宾语位于什么词之后?
(2)只能接动词不定式作宾语的常见动词有哪些?
3.学生发现与归纳:
(1)常用动词:decide, hope, wish, plan, promise, learn, choose, agree, pretend, refuse, manage, fail, afford, offer, want, would like, etc.
(2)表示具体的、一次性的、将来的行为或未发生的行为。
(3)否定形式:not + to do。
4.策略指导:记住常见只能接动词不定式的动词是正确使用这一形式的关键。
活动三 对比分析·语义差异(4分钟)
1.任务要求:对比以下例句,分析动词-ing形式与动词不定式在特定动词后的语义差异。
(1)remember/forget:
a. I remember locking the door.(记得做过锁门这件事)
b. I remember to lock the door.(记得要去做锁门这件事)
c. He forgot telling her about the meeting.(忘记曾告诉过她)
d. He forgot to tell her about the meeting.(忘记要告诉她)
(2)regret:
a. I regret telling you the truth.(后悔告诉了你真相——已做)
b. I regret to tell you the bad news.(遗憾要告诉你这个坏消息——未做)
(3)stop:
a. Stop talking.(停止正在做的事)
b. Let‘s stop to have a rest.(停下来去做另一件事)
(4)mean:
a. Missing this train means waiting for another hour.(意味着)
b. I didn’t mean to hurt you.(打算/故意)
(5)try:
a. Try opening the door.(尝试做——看看结果如何)
b. Try to open the door.(努力做——尽力去完成)
2.归纳总结:动词-ing形式表示“已做/习惯/一般性”的行为;动词不定式表示“未做/具体/将来”的行为。
3.策略指导:掌握这些动词的意义差别是正确使用动名词与不定式的关键,要通过例句记忆,不能死记硬背。
(三)词汇拓展与巩固(3分钟)
1.词汇检测:呈现本单元词汇练习,完成词形转换填空。
词汇清单:ecology→ecological, sustain→sustainable, emit→emission, globe→global, dramatic→dramatically, etc.
2.词汇运用:运用上述词汇完成句子,并注意动词-ing形式和动词不定式的运用。
3.过程评价:对词汇填空准确的学生进行口头表扬。
(四)分层操练·巩固应用(18分钟)
活动一 基础操练·选择填空(5分钟)
1.用所给动词的适当形式填空(动词-ing形式或动词不定式作宾语):
(1)We must try ________ (reduce) carbon emissions.
→ to reduce
(2)He admitted ________ (break) the rule.
→ breaking
(3)She suggested ________ (plant) more trees.
→ planting
(4)The government decided ________ (take) action.
→ to take
(5)They considered ________ (impose) a tax on carbon emissions.
→ imposing
2.策略指导:判断依据——根据动词的固定搭配。
活动二 提升操练·特定动词后的形式选择(6分钟)
1.用所给动词的适当形式填空(区分动词-ing形式与动词不定式):
(1)I remember ________ (lock) the door before I left.
→ locking
(2)Remember ________ (lock) the door when you leave.
→ to lock
(3)I regret ________ (tell) you the bad news.
→ to tell
(4)I regret ________ (say) that I was wrong.
→ saying
(5)Stop ________ (talk) and listen to me.
→ talking
(6)Let‘s stop ________ (have) a rest.
→ to have
(7)Missing the train means ________ (wait) for another hour.
→ waiting
(8)I didn’t mean ________ (hurt) you.
→ to hurt
2.策略指导:判断依据——先确定是“已做”还是“未做”,再选择适当的形式。
活动三 拓展运用·迁移创新(7分钟)
1.任务要求:运用本课所学动词-ing形式和动词不定式作宾语和表语的知识,写一段关于环境保护的短文(60词左右),至少各使用2个动词-ing形式和动词不定式作宾语或表语。
2.写作框架与素材提示:
框架:
(1)动词-ing形式作宾语/表语:We should avoid... / The best way is...
(2)动词不定式作宾语/表语:We need to... / Our goal is to...
3.参考范文:
We should avoid using too much plastic. Protecting the environment is our responsibility. The government needs to take stronger action to reduce pollution. One way to help the environment is to plant more trees. We can also try to reduce our carbon footprint by walking or cycling. Remember to turn off lights when we leave a room. Let’s stop wasting resources and start living a greener life.
4.展示互评:抽取2-3名学生作品展示,师生依据评价量表共同点评。
5.素养升华:引导学生理解——保护环境是每个人的责任。作为地球的居民,我们有义务为保护环境贡献力量。正如单元引言所说:“地球不属于我们,我们属于地球。”掌握语法知识,能够帮助我们更准确地表达环保理念,影响更多人加入环保行动。
(五)课堂小结(3分钟)
1.知识小结:梳理动词-ing形式作宾语(常见动词、介词宾语、复合结构)和表语(表示主语内容/特征)的用法;动词不定式作宾语(常见动词)和表语(表示主语内容/将来目标)的用法;两者在特定动词后的语义区别。
2.能力小结:回顾“观察—对比—归纳—练习—运用”的语法学习流程,反思掌握情况。
3.素养小结:理解环境保护的重要性,树立环保意识与全球责任感。
(六)当堂检测(2分钟)
1.口头检测:随机抽查一名学生说出三个只能接动词-ing形式作宾语的动词。
2.书面微练:完成1-2个动词-ing形式或不定式的填空,当堂巩固。
(七)分层作业(2分钟)
基础层:背诵动词-ing形式和动词不定式作宾语和表语的语法规则与常用动词;整理课堂笔记,制作两种形式作宾语和表语的知识思维导图;完成课本P29 Activity 3填空练习。
提升层:将5个句子中的动词形式进行改写(区分动词-ing形式和动词不定式);写一段80词左右的短文,描述环境保护的重要性,至少使用4个动词-ing形式和动词不定式作宾语或表语。
拓展层:以“How to Protect the Environment”为题,写一篇100词左右的英语短文,运用动词-ing形式和动词不定式作宾语和表语阐述保护环境的方法;查阅关于“碳减排”的英文资料,用英语写出简要介绍。
三、板书设计
Unit 3 Environmental Protection Learning About Language
Review the -ing Form & Infinitive as Object & Predicative
1.-ing Form as Object:
Common verbs: admit, avoid, consider, delay, enjoy, finish, imagine, keep, mind, practise, risk, suggest, can‘t help, feel like, look forward to
Compound: 逻辑主语 + -ing(His being late made...)
2.Infinitive as Object:
Common verbs: decide, hope, wish, plan, promise, learn, choose, agree, pretend, refuse, manage, fail, afford, offer, want
3.-ing Form vs. Infinitive after specific verbs:
remember/forget: -ing(已做) vs. to do(未做)
regret: -ing(后悔) vs. to do(遗憾)
stop: -ing(停止) vs. to do(停下来去做)
mean: -ing(意味着) vs. to do(打算)
try: -ing(尝试) vs. to do(努力)
4.-ing Form as Predicative:
General content / characteristic(His job is teaching.)
5.Infinitive as Predicative:
Goal / future plan(His goal is to protect the environment.)
6.Learning Path:
Observe → Compare → Summarize → Practice → Apply
7.Theme:
The earth does not belong to us; we belong to the earth.
四、教后反思
本课以环境保护主题为语法载体,通过观察发现、对比分析、分层操练等环节,帮助学生系统复习动词-ing形式和动词不定式作宾语和表语的用法。教学流程遵循“导入—观察对比(-ing作宾语→不定式作宾语→特定动词对比→表语对比)—词汇拓展—分层操练—小结—检测—作业”的闭环模式。通过对比法帮助学生区分两种形式在特定动词后的语义差异,通过分层练习覆盖全体学生,有效帮助学生巩固两种形式的用法,同时渗透环保意识教育。
现存不足:部分学生对特定动词(remember/forget/regret/stop/mean/try)后两种形式的语义差异仍不够清晰;对只能接动词-ing形式或只能接不定式的动词记忆不够牢固;在写作中,部分学生不能自觉根据语义选择恰当的形式。
后续改进:增设特定动词后两种形式的专项对比练习,强化语义差异的理解;提供更多动词搭配的记忆方法(如编口诀、分类记忆);在写作任务中提供更多支架与示范,引导学生根据表达需要选择恰当的形式。
第二部分 学案
Unit 3 Environmental Protection Learning About Language 导学案
班级:__________ 姓名:__________ 学号:__________ 得分:__________
一、学习目标
1.掌握动词-ing形式作宾语和表语的用法(表示抽象、习惯性、一般性行为及复合结构)。
2.掌握动词不定式作宾语和表语的用法(表示具体的、一次性的、将来的行为)。
3.掌握只能接动词-ing形式或只能接不定式的常见动词,以及特定动词后两种形式的语义差异。
4.能根据动词搭配和语义需要选择恰当的形式,描述环境保护话题。
二、预习导学
(一)核心语法术语英汉互译
英文:1.-ing form 中文:__________
英文:2.infinitive 中文:__________
英文:3.object 中文:__________
英文:4.predicative 中文:__________
英文:5.transitive verb 中文:__________
英文:6.preposition 中文:__________
英文:7.link verb 中文:__________
英文:8.compound structure 中文:__________
(二)回顾Reading and Thinking语篇,找出含有动词-ing形式或动词不定式作宾语或表语的句子
1._________________________________________________________________
2._________________________________________________________________
(三)预习思考
1.What verbs are followed by the -ing form as the object
→ _________________________________________________________________
2.What verbs are followed by the infinitive as the object
→ _________________________________________________________________
3.What is the difference between “remember to do” and “remember doing”?
→ _________________________________________________________________
(四)预习疑点
1._________________________________________________________________
2._________________________________________________________________
三、课中合作探究
(一)观察发现·动词-ing形式作宾语
任务1:观察以下例句,归纳动词-ing形式作宾语的用法
(1)He admitted breaking the rule.
(2)She suggested planting more trees.
(3)They considered taking immediate action.
(4)I enjoy reading environmental news.
归纳:
1.动词-ing形式作宾语位于________或________之后。
2.只能接动词-ing形式作宾语的常见动词有:、、、、、、、、________、________等。
3.动词-ing形式表示________的、________的、的行为。
4.动词-ing形式复合结构作宾语: + -ing。
(二)观察发现·动词不定式作宾语
任务1:观察以下例句,归纳动词不定式作宾语的用法
(1)The government decided to take action.
(2)She promised to help the environment.
(3)He learned to save energy.
(4)We need to reduce carbon emissions.
归纳:
1.动词不定式作宾语位于________之后。
2.只能接动词不定式作宾语的常见动词有:、、、、、、、、________等。
3.动词不定式表示________的、________的、________的行为。
(三)对比分析·语义差异
任务1:对比动词-ing形式与动词不定式在特定动词后的语义差异
(1)a. I remember locking the door.(________做)
b. I remember to lock the door.(________做)
(2)a. I regret telling you the truth.(________告诉)
b. I regret to tell you the bad news.(________告诉)
(3)a. Stop talking.(________正在做的事)
b. Let’s stop to have a rest.(________去做另一件事)
归纳:
动词-ing形式表示________、________的行为。
动词不定式表示________、________的行为。
(四)分层操练与运用
任务1:用所给动词的适当形式填空(基础层)
1.We must try ________ (reduce) carbon emissions.
2.He admitted ________ (break) the rule.
3.She suggested ________ (plant) more trees.
4.The government decided ________ (take) action.
5.They considered ________ (impose) a tax on carbon emissions.
6.She promised ________ (help) the environment.
任务2:用所给动词的适当形式填空(提升层——区分动词-ing形式与动词不定式)
1.I remember ________ (lock) the door before I left.
2.Remember ________ (lock) the door when you leave.
3.I regret ________ (tell) you the bad news.
4.I regret ________ (say) that I was wrong.
5.Stop ________ (talk) and listen to me.
6.Let‘s stop ________ (have) a rest.
7.Missing the train means ________ (wait) for another hour.
8.I didn’t mean ________ (hurt) you.
9.Try ________ (open) the window—it might help.
10.Try ________ (open) the window, but if it doesn‘t work, call a repairman.
任务3:短文写作(拓展层)
运用本课所学动词-ing形式和动词不定式作宾语和表语的知识,写一段关于环境保护的短文(60词左右),至少各使用2个动词-ing形式和动词不定式作宾语或表语。
四、课堂达标自测
(一)用所给动词的适当形式填空(20分)
1.We must try ________ (reduce) carbon emissions.
2.He admitted ________ (break) the rule.
3.She suggested ________ (plant) more trees.
4.The government decided ________ (take) action.
5.They considered ________ (impose) a tax on carbon emissions.
6.She promised ________ (help) the environment.
7.I enjoy ________ (read) about environmental issues.
(二)用所给动词的适当形式填空(区分动词-ing形式与动词不定式)(30分)
1.I remember ________ (lock) the door before I left.
2.Remember ________ (lock) the door when you leave.
3.I regret ________ (tell) you the bad news.
4.I regret ________ (say) that I was wrong.
5.Stop ________ (talk) and listen to me.
6.Let’s stop ________ (have) a rest.
7.Missing the train means ________ (wait) for another hour.
8.I didn‘t mean ________ (hurt) you.
9.Try ________ (open) the window—it might help.
10.Try ________ (open) the window, but if it doesn’t work, call a repairman.
(三)句型转换(20分)
1.His job is teaching environmental science.(改为同义句,用动词不定式作表语)
→ _________________________________________________________________
2.The goal is to reduce greenhouse gas emissions.(改为同义句,用动词-ing形式作表语)
→ _________________________________________________________________
(四)短文写作(30分)
请以“How to Protect the Environment”为题,写一篇60词左右的英语短文,阐述保护环境的方法。要求:1.运用至少2个动词-ing形式作宾语或表语;2.运用至少2个动词不定式作宾语或表语;3.运用至少3个本课核心词汇;4.结构完整、语言规范。
导学案参考答案
二、预习导学
(一)1.动词-ing形式 2.动词不定式 3.宾语 4.表语 5.及物动词 6.介词 7.系动词 8.复合结构
(二)1.Low sea-ice levels meant that the polar bear could not hunt seals as before.(动词-ing形式作宾语,mean+doing)2.The best way to deal with climate change is to reduce greenhouse gas emissions.(不定式作表语)
(三)开放性问题,参考答案略。
(四)开放性问题,参考答案略。
三、课中合作探究
(一)任务1:1.及物动词;介词 2.admit, avoid, consider, delay, deny, enjoy, finish, imagine, keep, mind, practise, risk, suggest, can‘t help, feel like, look forward to 3.抽象;习惯性;一般性 4.逻辑主语
(二)任务1:1.及物动词 2.decide, hope, wish, plan, promise, learn, choose, agree, pretend, refuse, manage, fail, afford, offer, want, would like 3.具体;一次性;将来
(三)任务1:(1)a.已做 b.要去做 (2)a.后悔 b.遗憾 (3)a.停止 b.停下来 归纳:已做/习惯/一般性;未做/具体/将来
(四)任务1:1.to reduce 2.breaking 3.planting 4.to take 5.imposing 6.to help
(四)任务2:1.locking 2.to lock 3.to tell 4.saying 5.talking 6.to have 7.waiting 8.to hurt 9.opening 10.to open
(四)任务3:参考范文见下。
四、课堂达标自测
(一)1.to reduce 2.breaking 3.planting 4.to take 5.imposing 6.to help 7.reading
(二)1.locking 2.to lock 3.to tell 4.saying 5.talking 6.to have 7.waiting 8.to hurt 9.opening 10.to open
(三)1.His job is to teach environmental science. 2.The goal is reducing greenhouse gas emissions.
(四)参考范文:
How to Protect the Environment
Protecting the environment is our duty. We should avoid wasting water and energy. The government needs to take stronger action to reduce pollution. One important step is to plant more trees. We can also try to reduce our carbon footprint by walking or cycling instead of driving. Remember to turn off lights when we leave a room. I suggest starting a recycling programme in our community. Together, we can make a difference.
第三部分 测评案
Unit 3 Environmental Protection Learning About Language 同步测评
满分:100分 时间:40分钟
姓名:__________ 得分:__________
一、用所给动词的适当形式填空(30分)
1.We must try ________ (reduce) carbon emissions.
2.He admitted ________ (break) the rule.
3.She suggested ________ (plant) more trees.
4.The government decided ________ (take) action.
5.They considered ________ (impose) a tax on carbon emissions.
6.She promised ________ (help) the environment.
7.I enjoy ________ (read) about environmental issues.
8.We should avoid ________ (use) too much plastic.
9.He denied ________ (contribute) to the pollution.
10.The company plans ________ (invest) in green technology.
二、用所给动词的适当形式填空(区分动词-ing形式与动词不定式)(30分)
1.I remember ________ (lock) the door before I left.
2.Remember ________ (lock) the door when you leave.
3.I regret ________ (tell) you the bad news.
4.I regret ________ (say) that I was wrong.
5.Stop ________ (talk) and listen to me.
6.Let’s stop ________ (have) a rest.
7.Missing the train means ________ (wait) for another hour.
8.I didn‘t mean ________ (hurt) you.
9.Try ________ (open) the window—it might help.
10.Try ________ (open) the window, but if it doesn’t work, call a repairman.
三、完成句子(20分)
1.她建议种植更多的树。(suggest)
→ She suggested ________________.
2.政府决定采取措施减少污染。(decide)
→ The government decided ________________.
3.他的工作是教环境科学。(用动词-ing形式作表语)
→ His job is ________________.
4.我们的目标是保护地球。(用动词不定式作表语)
→ Our goal is ________________.
四、短文写作(20分)
请以“My Understanding of Environmental Protection”为题,写一篇80词左右的英语短文,阐述你对环境保护的理解。要求:1.运用至少2个动词-ing形式作宾语或表语;2.运用至少2个动词不定式作宾语或表语;3.运用至少3个本课核心词汇;4.结构完整、语言规范。
测评案参考答案与评分标准
一、用所给动词的适当形式填空(30分,每题3分)
1.to reduce 2.breaking 3.planting 4.to take 5.imposing 6.to help 7.reading 8.using 9.contributing 10.to invest
二、用所给动词的适当形式填空(区分动词-ing形式与动词不定式)(30分,每题3分)
1.locking 2.to lock 3.to tell 4.saying 5.talking 6.to have 7.waiting 8.to hurt 9.opening 10.to open
三、完成句子(20分,每题5分)
1.She suggested planting more trees.
2.The government decided to take action to reduce pollution.
3.His job is teaching environmental science.
4.Our goal is to protect the Earth.
四、短文写作(20分)
参考范文:
My Understanding of Environmental Protection
Environmental protection means taking action to keep our planet healthy. We should avoid polluting the air and water. The government needs to make stricter laws to control emissions. One effective way is to promote renewable energy. I suggest planting more trees and recycling waste. Remember to save energy in our daily lives, such as turning off lights. Our goal is to create a better world for future generations. Everyone can contribute to protecting the environment, no matter how small the action.
评分标准:
内容完整性:8分,包含对环境保护的理解和个人建议
动词-ing形式运用:4分,至少2个,使用正确、自然
动词不定式运用:4分,至少2个,使用正确、自然
核心词汇运用:2分,至少3个,使用正确
语言准确性:2分,语法正确,拼写无误,表达流畅
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