内容正文:
Unit 1 The Changing World
Section A(1a-Grammar Focus)导学案
1. 能识别并朗读与社会变迁相关词汇:great changes, used to, take place, high‑way, public transport 等;能理解询问、对比生活变化的核心句型:Great changes have taken place. There used to be… Has…changed?(学习理解)
2. 能在听力活动中准确捕捉今昔对比关键信息(交通、居住、环境),完成表格、填空任务;能模仿示例对话,运用目标句型与同伴谈论家乡变化,正确区分一般过去时与现在完成时。(应用实践)
3. 能根据提示设计简短口头汇报,分享家乡的变迁,包含至少4个要素(Transport, Living environment, Life, Feelings);能结合生活观察整理变化事例进行班级交流,体现语言综合运用能力。(迁移创新)
重点:1. 掌握描述今昔生活变化的核心句型,熟练运用 used to 结构。
2. 初步理解现在完成时含义,能够区分 used to(过去常态)与现在完成时(过去持续到现在的改变)。
难点:1. 连贯对比描述过去与现在的生活,逻辑清晰整合场景、变化与个人感受。
2. 在语境中准确区分一般过去时和现在完成时,规范使用现在完成时表达变化带来的结果与影响。
一、汉译英
1.过去常常 ________________ 2.被……覆盖 ________________
3.花费时间做某事 ________________ 4.全国各地 ________________
5.高科技温室 ________________ 6.阻止沙尘暴 ________________
7.返乡 ________________ 8.改善生活 ________________
9.公共设施 ________________ 10.乡村振兴 ________________
二、根据汉语意思填空
1.The ____________(土壤)here is very fertile for growing vegetables.
2.We need more ____________(支持)from the government to develop agriculture.
3.This new app has many ____________(数字的)functions that make life easier.
4.The ____________(公路)connecting the village to the city was built last year.
5.There is a ____________(短缺)of clean water in some remote areas.
6.The new policy ____________(带来)great benefits to the local people.
7.The mountains are ____________(被…… 覆盖)green trees all year round.
8.____________(在过去的 20 年里), people’s living conditions have improved a lot.
9.The small town has ____________(成为)a famous tourist attraction.
10.He succeeded ____________(在…… 的支持下)his family and friends.
知识点1:What changes have taken place around you ?(P2)
用法讲解:
1. change v. ______ n. ________;零钱
常见短语:change one's mind __________
great changes have taken place in... ……发生了巨大变化 把A变成B__________
Great changes have taken place in my hometown in the past ten years. (过去十年我的家乡发生了巨变。) You can change your RMB into dollars at the bank. (你可以在银行把人民币换成美元。)
用法辨析: change,turn,grow,get,become
change: 指本质或外表的改变,可逆或不可逆。
turn: 多指颜色、性质、状态的变化(常接形容词),如 leaves turn yellow。
become/get/grow: 侧重逐渐变化的过程。get常用于口语,grow强调自然生长或逐渐变化,become较正式。
知识点2:The hills were covered with sand .(P2)
用法讲解:
1.cover(v. 覆盖;包含 /n. 封面;盖子)→ coverage(n. 覆盖范围;报道),反义词_________(发现)
be covered with 译为______
搭配:主语 + be covered with + 覆盖物(snow/leaves/sand 等)
近义词组:be covered ______(侧重 “被某人 / 某物覆盖”,可用于被动语态)
After the sandstorm, the farmland was covered with thick sand.(沙尘暴过后,农田被厚厚的沙子覆盖了。)
知识点3:water shortage (P3)
用法讲解:
1.shortage 译为_______, ________
2. short(adj. 短的;短缺的)→ _________(v. 缩短;缩减)、shortness(n. 短缺;短促)、shortage(n. 短缺)
【搭配】shortage _______+ 名词(food/water/land/resource 等);a shortage of(强调 “一种短缺”)
The area is facing a farmland shortage because of urban expansion.(由于城市扩张,该地区正面临耕地短缺问题。)
知识点4:they began to plant it in sandy areas ,with the government’s support (P3)
用法讲解:
1.support (v.)______;拥护;资助;(n.)支持;援助;支撑
派生词:____________(支持者);supportive(_________,形容词);
【搭配】(v.)support sb./sth.(__________);support sb. ______ doing sth.(支持某人做某事);
(n.)with the support of(_____________);government support(政府支持)
The government supports local farmers in developing high-tech agriculture.(政府支持当地农民发展高科技农业。)
知识点5 Our village has become a tourist attraction. (教材P4 3a)
用法讲解:
1.attraction /əˈtrækʃ(ə)n/ n. ___________;吸引力
tourist attraction ________
The Summer Palace is a popular tourist attraction.颐和园是一个受欢迎的旅游景点。
I can’t see the attraction of sitting on a beach all day.我看不出整天坐在海滩上有什么乐趣。
词汇拓展
2.attract v. 吸引 __________ adj. 有吸引力的
Our school’s reading comer is really attractive. It attracts students during the break, and it has become a popular attraction. 我们学校的读书角特别有吸引力。它在课间吸引学生前去,已经成为一个受欢迎的地方。
知识点6 Have these changes greatly improved your lives? (教材P4 3a)
用法讲解:
1.greatly 译为 __________ 形容词形式:_______(伟大的;极大的);近义词:considerably、remarkably;
名词 __________ (n. 伟大;卓越)
比较级:_________(adj. 更大的;更伟大的,)最高级_________(adj. 最大的;最伟大的,)
These changes have greatly improved the villagers’ living standards.(这些变化极大地提高了村民的生活水平。)
2.improve 改善;提高;改进(使事物变得更好)
【搭配】improve sth.(改善某物);improve one’s life/living conditions(_______)
名词形式:_________(改善;改进);常见搭配:make improvements(做出改进);
Has the new policy improved your lives greatly?(新政策大大改善了你们的生活吗?)
知识点7 This made it difficult for locals to bring products to the market or develop industry.
用法讲解:
1. develop v. 发展;开发;
名词:________________ (n. 发展) 形容词:developing (adj. 发展中的), _________ (adj. 发达的)
固定搭配:
develop a habit 养成习惯 with the development of... __________
China is a developing country, while the US is a developed country. (中国是发展中国家,而美国是发达国家。)
We should develop good study habits in Grade 9. (我们应该在九年级养成良好的学习习惯。)
知识点8 语法:过去与现在的对比
对比维度
一般过去时(Simple Past Tense)
现在完成时(Present Perfect Tense)
核心含义
表示过去某个具体时间发生的动作或存在的状态,动作已结束,与现在无直接联系
表示过去发生的动作持续到现在,或过去的动作对现在造成影响 / 留下结果
时间标志词
具体过去时间:
yesterday(昨天)、last week(上周)、in 2022(在 2022 年)、two days ago(两天前)、just now(刚才)
持续 / 不确定时间:
for + 时间段(如 for 3 years)、since + 过去时间(如 since 2020)、over the last few years(过去几年里)、so far(到目前为止)、already(已经)、yet(还)、ever(曾经)、never(从未)
句子结构
肯定句:主语 + 动词过去式(如 played、went)+ 其他
否定句:主语 + didn’t + 动词原形(如 didn’t play)+ 其他
疑问句:Did + 主语 + 动词原形 + 其他?(如 Did you go?)
肯定句:主语 + have/has + 动词过去分词(如 played、gone)+ 其他 >
否定句:主语 + have/has+not(haven’t/hasn’t)+ 动词过去分词 + 其他 / 疑问句: Has + 主语 + 动词过去分词 + 其他?(如 Have you gone?)
关键区别
1. 只说 “过去的事”,不涉及现在 >
2. 时间一定是具体、明确的
1. 连接 “过去和现在”,要么持续到现在,要么对现在有影响。时间是模糊的,或强调 “到现在为止”
简单例句
1. I played football yesterday.(昨天踢了球,现在不踢了,只说过去事实)
2. She didn’t go to school last Monday.(上周一没上学,和现在无关)
1. I have played football for 2 hours.(踢了 2 小时球,现在还在踢或刚结束).
She has never been to Beijing.(从没去过北京,这是现在的状态)
一.根据所给词根,按要求写出正确形式
1. develop (v.) 发展 → ________ (n.) 发展
2. volunteer (n.) 志愿者 → ________ (v.) 自愿
3. educate (v.) 教育 → ________ (n.) 教育
4. recent (adj.) 近来的 → ________ (adv.) 近来
5. proper (adj.) 合适的 → ________ (adv.) 适当地
6. village (n.) 乡村 → ________ (n.) 村民
7. child (n.) 孩子 → ________ (pl.) 孩子们
8. change (v.) 改变 → ________ (pl.) 变化(复数)
9. see (v.) 看见 → ________ (过去分词)
10. society (n.) 社会 → ________ (adj.) 社会的
二.根据汉语提示填空
根据句意及汉语提示,用单词或短语的适当形式填空
1. I ________ (亲眼看见) the great changes of my hometown these years.
2. Many young people work as ________ (志愿者) in rural areas.
3. The fast ________ (发展) of our country brings us a better life.
4. Children in villages can get good ________ (教育) now.
5. ________ (近来), people’s living conditions have improved a lot.
6. We should speak and act ________ (适当地) in public.
7. People ________ (过艰苦的生活) thirty years ago.
8. We can ________ (参加) more social activities to enrich ourselves.
三.词汇语境练—语篇
A. 单词选词填空(用所给词适当形式填空,每词限用一次)
develop, recent, volunteer, village, child, see
Great changes have taken place in China’s countryside. In 1.________ years, the 2.________ of rural areas is very fast. Many 3.________ go to small 4.________ to help poor 5.________. I have 6.________ all these changes with my own eyes. I feel proud of our country.
B. 短语选词填空(用所给短语适当形式填空,每短语限用一次)
take part in, live a hard life, in the past, have a chance to
1. ________, most Chinese people ________. They had no enough food or clothes.
2. Now students can ________ different kinds of after-school activities.
3. More people ________ travel around the country because of fast transportation.
四.语法填空
阅读短文,用括号内所给单词的适当形式填空
Our hometown 1.________ (change) greatly in the past thirty years. In the past, people 2.________ (live) a poor life. Few children could get good 3.________ (educate). 4.________ (recent), with the fast 5.________ (develop) of our country, everything is different.
Now many 6.________ (volunteer) come to help us. Every kid 7.________ (have) a chance 8.________ (study) in new schools. We can behave 9.________ (proper) and take part in social activities. I 10.________ (true) love my lovely hometown.
1.本节课核心知识(结合课堂知识总结):_________________________________________________
2.今日错题 / 不懂的内容:_______________________________________________________________
3.出错 / 听不懂的原因:□概念不会 □审题马虎 □思路没掌握 □其他__ (根据学段特点可进行删增)______________________
4.我的改进小计划:
_________________________________________________________________________________________
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Unit 1 The Changing World
Section A(1a-Grammar Focus)导学案
1. 能识别并朗读与社会变迁相关词汇:great changes, used to, take place, high‑way, public transport 等;能理解询问、对比生活变化的核心句型:Great changes have taken place. There used to be… Has…changed?(学习理解)
2. 能在听力活动中准确捕捉今昔对比关键信息(交通、居住、环境),完成表格、填空任务;能模仿示例对话,运用目标句型与同伴谈论家乡变化,正确区分一般过去时与现在完成时。(应用实践)
3. 能根据提示设计简短口头汇报,分享家乡的变迁,包含至少4个要素(Transport, Living environment, Life, Feelings);能结合生活观察整理变化事例进行班级交流,体现语言综合运用能力。(迁移创新)
重点:1. 掌握描述今昔生活变化的核心句型,熟练运用 used to 结构。
2. 初步理解现在完成时含义,能够区分 used to(过去常态)与现在完成时(过去持续到现在的改变)。
难点:1. 连贯对比描述过去与现在的生活,逻辑清晰整合场景、变化与个人感受。
2. 在语境中准确区分一般过去时和现在完成时,规范使用现在完成时表达变化带来的结果与影响。
一、汉译英
1.过去常常 ________________ 2.被……覆盖 ________________
3.花费时间做某事 ________________ 4.全国各地 ________________
5.高科技温室 ________________ 6.阻止沙尘暴 ________________
7.返乡 ________________ 8.改善生活 ________________
9.公共设施 ________________ 10.乡村振兴 ________________
【答案】
1. used to do 2.be covered with 3.it takes time to do sth.
4.all over China 5.high-tech greenhouse 6.stop sandstorms
7.return home 8.improve living conditions 9.public facilities
10.rural revitalization
二、根据汉语意思填空
1.The ____________(土壤)here is very fertile for growing vegetables.
2.We need more ____________(支持)from the government to develop agriculture.
3.This new app has many ____________(数字的)functions that make life easier.
4.The ____________(公路)connecting the village to the city was built last year.
5.There is a ____________(短缺)of clean water in some remote areas.
6.The new policy ____________(带来)great benefits to the local people.
7.The mountains are ____________(被…… 覆盖)green trees all year round.
8.____________(在过去的 20 年里), people’s living conditions have improved a lot.
9.The small town has ____________(成为)a famous tourist attraction.
10.He succeeded ____________(在…… 的支持下)his family and friends.
【答案】
1-5:soil;support;digital;highway;shortage
6-10:brings about;covered with;Over the last 20 years;become;with the support of
知识点1:What changes have taken place around you ?(P2)
用法讲解:
1. change v. ______ n. ________;零钱
常见短语:change one's mind __________
great changes have taken place in... ……发生了巨大变化 把A变成B__________
Great changes have taken place in my hometown in the past ten years. (过去十年我的家乡发生了巨变。) You can change your RMB into dollars at the bank. (你可以在银行把人民币换成美元。)
用法辨析: change,turn,grow,get,become
change: 指本质或外表的改变,可逆或不可逆。
turn: 多指颜色、性质、状态的变化(常接形容词),如 leaves turn yellow。
become/get/grow: 侧重逐渐变化的过程。get常用于口语,grow强调自然生长或逐渐变化,become较正式。
【答案】
1.改变,变化,改变某人的想法 ; turn A into B
知识点2:The hills were covered with sand .(P2)
用法讲解:
1.cover(v. 覆盖;包含 /n. 封面;盖子)→ coverage(n. 覆盖范围;报道),反义词_________(发现)
be covered with 译为______
搭配:主语 + be covered with + 覆盖物(snow/leaves/sand 等)
近义词组:be covered ______(侧重 “被某人 / 某物覆盖”,可用于被动语态)
After the sandstorm, the farmland was covered with thick sand.(沙尘暴过后,农田被厚厚的沙子覆盖了。)
【答案】
1.discover ; 被覆盖;by
知识点3:water shortage (P3)
用法讲解:
1.shortage 译为_______, ________
2. short(adj. 短的;短缺的)→ _________(v. 缩短;缩减)、shortness(n. 短缺;短促)、shortage(n. 短缺)
【搭配】shortage _______+ 名词(food/water/land/resource 等);a shortage of(强调 “一种短缺”)
The area is facing a farmland shortage because of urban expansion.(由于城市扩张,该地区正面临耕地短缺问题。)
【答案】
1.短缺,缺乏 2. shorten ,of
知识点4:they began to plant it in sandy areas ,with the government’s support (P3)
用法讲解:
1.support (v.)______;拥护;资助;(n.)支持;援助;支撑
派生词:____________(支持者);supportive(_________,形容词);
【搭配】(v.)support sb./sth.(__________);support sb. ______ doing sth.(支持某人做某事);
(n.)with the support of(_____________);government support(政府支持)
The government supports local farmers in developing high-tech agriculture.(政府支持当地农民发展高科技农业。)
【答案】
1.支持 ; supporter ;支持的; 支持某人、某物 ; in ; 在…的支持下
知识点5 Our village has become a tourist attraction. (教材P4 3a)
用法讲解:
1.attraction /əˈtrækʃ(ə)n/ n. ___________;吸引力
tourist attraction ________
The Summer Palace is a popular tourist attraction.颐和园是一个受欢迎的旅游景点。
I can’t see the attraction of sitting on a beach all day.我看不出整天坐在海滩上有什么乐趣。
词汇拓展
2.attract v. 吸引 __________ adj. 有吸引力的
Our school’s reading comer is really attractive. It attracts students during the break, and it has become a popular attraction. 我们学校的读书角特别有吸引力。它在课间吸引学生前去,已经成为一个受欢迎的地方。
【答案】
1.乐趣,景点 ,attractive
知识点6 Have these changes greatly improved your lives? (教材P4 3a)
用法讲解:
1.greatly 译为 __________ 形容词形式:_______(伟大的;极大的);近义词:considerably、remarkably;
名词 __________ (n. 伟大;卓越)
比较级:_________(adj. 更大的;更伟大的,)最高级_________(adj. 最大的;最伟大的,)
These changes have greatly improved the villagers’ living standards.(这些变化极大地提高了村民的生活水平。)
2.improve 改善;提高;改进(使事物变得更好)
【搭配】improve sth.(改善某物);improve one’s life/living conditions(_______)
名词形式:_________(改善;改进);常见搭配:make improvements(做出改进);
Has the new policy improved your lives greatly?(新政策大大改善了你们的生活吗?)
【答案】
1.极大地; great ;greatness ; greater ;greatest 2. 改善某人的生活条件 ,improvement
知识点7 This made it difficult for locals to bring products to the market or develop industry.
用法讲解:
1. develop v. 发展;开发;
名词:________________ (n. 发展) 形容词:developing (adj. 发展中的), _________ (adj. 发达的)
固定搭配:
develop a habit 养成习惯 with the development of... __________
China is a developing country, while the US is a developed country. (中国是发展中国家,而美国是发达国家。)
We should develop good study habits in Grade 9. (我们应该在九年级养成良好的学习习惯。)
【答案】
1.development ; developing ; 随着…的发展
知识点8 语法:过去与现在的对比
对比维度
一般过去时(Simple Past Tense)
现在完成时(Present Perfect Tense)
核心含义
表示过去某个具体时间发生的动作或存在的状态,动作已结束,与现在无直接联系
表示过去发生的动作持续到现在,或过去的动作对现在造成影响 / 留下结果
时间标志词
具体过去时间:
yesterday(昨天)、last week(上周)、in 2022(在 2022 年)、two days ago(两天前)、just now(刚才)
持续 / 不确定时间:
for + 时间段(如 for 3 years)、since + 过去时间(如 since 2020)、over the last few years(过去几年里)、so far(到目前为止)、already(已经)、yet(还)、ever(曾经)、never(从未)
句子结构
肯定句:主语 + 动词过去式(如 played、went)+ 其他
否定句:主语 + didn’t + 动词原形(如 didn’t play)+ 其他
疑问句:Did + 主语 + 动词原形 + 其他?(如 Did you go?)
肯定句:主语 + have/has + 动词过去分词(如 played、gone)+ 其他 >
否定句:主语 + have/has+not(haven’t/hasn’t)+ 动词过去分词 + 其他 / 疑问句: Has + 主语 + 动词过去分词 + 其他?(如 Have you gone?)
关键区别
1. 只说 “过去的事”,不涉及现在 >
2. 时间一定是具体、明确的
1. 连接 “过去和现在”,要么持续到现在,要么对现在有影响。时间是模糊的,或强调 “到现在为止”
简单例句
1. I played football yesterday.(昨天踢了球,现在不踢了,只说过去事实)
2. She didn’t go to school last Monday.(上周一没上学,和现在无关)
1. I have played football for 2 hours.(踢了 2 小时球,现在还在踢或刚结束).
She has never been to Beijing.(从没去过北京,这是现在的状态)
一.根据所给词根,按要求写出正确形式
1. develop (v.) 发展 → ________ (n.) 发展
2. volunteer (n.) 志愿者 → ________ (v.) 自愿
3. educate (v.) 教育 → ________ (n.) 教育
4. recent (adj.) 近来的 → ________ (adv.) 近来
5. proper (adj.) 合适的 → ________ (adv.) 适当地
6. village (n.) 乡村 → ________ (n.) 村民
7. child (n.) 孩子 → ________ (pl.) 孩子们
8. change (v.) 改变 → ________ (pl.) 变化(复数)
9. see (v.) 看见 → ________ (过去分词)
10. society (n.) 社会 → ________ (adj.) 社会的
【答案】1. development 2. volunteer 3. education 4. recently 5. properly 6. villager 7. children 8. changes 9. seen 10. social
二.根据汉语提示填空
根据句意及汉语提示,用单词或短语的适当形式填空
1. I ________ (亲眼看见) the great changes of my hometown these years.
2. Many young people work as ________ (志愿者) in rural areas.
3. The fast ________ (发展) of our country brings us a better life.
4. Children in villages can get good ________ (教育) now.
5. ________ (近来), people’s living conditions have improved a lot.
6. We should speak and act ________ (适当地) in public.
7. People ________ (过艰苦的生活) thirty years ago.
8. We can ________ (参加) more social activities to enrich ourselves.
【答案】1. have seen with my own eyes 2. volunteers 3. development 4. education5. Recently 6. properly 7. lived a hard life 8. take part in
三.词汇语境练—语篇
A. 单词选词填空(用所给词适当形式填空,每词限用一次)
develop, recent, volunteer, village, child, see
Great changes have taken place in China’s countryside. In 1.________ years, the 2.________ of rural areas is very fast. Many 3.________ go to small 4.________ to help poor 5.________. I have 6.________ all these changes with my own eyes. I feel proud of our country.
【答案】1. recent 2. development 3. volunteers 4. villages 5. children 6. seen
B. 短语选词填空(用所给短语适当形式填空,每短语限用一次)
take part in, live a hard life, in the past, have a chance to
1. ________, most Chinese people ________. They had no enough food or clothes.
2. Now students can ________ different kinds of after-school activities.
3. More people ________ travel around the country because of fast transportation.
【答案】1. In the past; lived a hard life 2. take part in 3. have a chance to
四.语法填空
阅读短文,用括号内所给单词的适当形式填空
Our hometown 1.________ (change) greatly in the past thirty years. In the past, people 2.________ (live) a poor life. Few children could get good 3.________ (educate). 4.________ (recent), with the fast 5.________ (develop) of our country, everything is different.
Now many 6.________ (volunteer) come to help us. Every kid 7.________ (have) a chance 8.________ (study) in new schools. We can behave 9.________ (proper) and take part in social activities. I 10.________ (true) love my lovely hometown.
【答案】1. has changed 2. lived 3. education 4. Recently 5. development 6. volunteers 7. has 8. to study 9. properly 10. truly
1.本节课核心知识(结合课堂知识总结):_________________________________________________
2.今日错题 / 不懂的内容:_______________________________________________________________
3.出错 / 听不懂的原因:□概念不会 □审题马虎 □思路没掌握 □其他__ (根据学段特点可进行删增)______________________
4.我的改进小计划:
_________________________________________________________________________________________
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