Unit 8 Let's Communicate! Section B Project (4a~4d) 学案 2026-2027学年英语人教版(2024)八年级上册

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Unit 8 Let's Communicate! Section B Project (4a~4d) 学案 2026-2027学年英语人教版(2024)八年级上册

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Unit 8 Section B Project (4a~4d) 学案
—— Tell a Chain Story(人教版八年级上册 2026-2027学年)
姓名 班级
日期 课时 第1课时
一、课前预习
活动一:Warm-up 话题导入(3~5 min)
思考并回答以下问题:
1. Do you like reading stories
_____________________________________________
2. What kind of stories do you like
_____________________________________________
3. Would you like to create an interesting story
_____________________________________________
【思考提示】回顾if条件句
if条件句结构:If + 一般现在时, 主句 + will + 动词原形
例:If it doesn't rain tomorrow, we will go for a picnic.
想一想:你能用if条件句写一个有趣的故事开头吗?
二、课堂探究
活动二:4a 个人创作(5~8 min)
请写一句以 'If ...' 开头的句子,作为故事的开头:
_____________________________________________
故事开头示例(参考):
· If you meet your favorite celebrity on the street, ...
· If it snows heavily tonight, ...
· If we can travel back to the Tang Dynasty, ...
· If you get a magic stone, ...
· If it doesn't rain tomorrow, we'll go for a picnic.
【重点强调】if条件句结构
If + 一般现在时, 主句 + will + 动词原形
例如:If it doesn't rain tomorrow, we will go for a picnic.
活动三:4b 小组串联(10~15 min)
小组角色分工:
· 小组负责人:把控活动节奏,提醒时间节点,确保活动按时完成。
· 故事记录员:全程记录创作的故事内容,确保每个句子准确留存。
· 故事讲述人:代表小组在全班展示故事成果,清晰流利地朗读并回答提问。
链式故事创作(在下方写出你们小组的链式故事):
第1句(抽取的句子):_____________________________________________
第2句:_____________________________________________
第3句:_____________________________________________
第4句:_____________________________________________
第5句:_____________________________________________
链式故事示例:
1. If it doesn't rain tomorrow, we'll go for a picnic.
2. If we go for a picnic, everyone will be excited.
3. If everyone is excited, we'll play some fun games.
4. If we play some fun games, we'll have a great time.
5. If we have a great time, we'll want to do it again.
【判断技巧】链式逻辑检查
前一句的主句结果 = 后一句if从句的条件
检查:每句之间是否有因果逻辑关系?
检查:if从句是否都用一般现在时?
检查:主句是否都用will + 动词原形?
活动四:4c 展示与 4d 投票(8~10 min)
展示要求:
· 故事讲述人清晰流利地朗读故事
· 其他小组认真倾听并提问
· 故事讲完后可互动或改写结局
评选维度(互评):
· 故事趣味性与逻辑性:☆☆☆☆☆
· 语言流畅度:☆☆☆☆☆
· 内容创意性:☆☆☆☆☆
· 合作密切性:☆☆☆☆☆
三、课堂练习
一、用if条件句补全链式故事:
1. If I study hard, I will get good grades.
2. If I _________________________________________, my parents will be happy.
3. If my parents _________________________________________, they will buy me a gift.
4. If they _________________________________________, I will invite my friends to a party.
5. If I _________________________________________, everyone will have a great time.
二、判断下列句子语法是否正确,错误的请改正:
6. If I will get good grades, my parents will be happy. ( )
改正:_____________________________________________
7. If she goes to the party, she will has fun. ( )
改正:_____________________________________________
四、归纳总结
本课我学到了:
□ 链式故事创作流程:4a个人创作 → 4b小组串联 → 4c班级展示 → 4d投票评选
□ if条件句结构:If + 一般现在时, 主句 + will + 动词原形
□ 链式逻辑:前句结果 = 后句条件
□ 核心词汇:communication, face to face, text message, phone call, email, video call, sign language, argue, make up, in person, prefer, calm, worry about, expression, chance, show sb around, local, professor, rehearsal, speaker, nervous, stranger, tip, listener, point, sincere, event, take place, cost, opportunity, benefit, benefit from, reply, honour, sincerely, opening, closing, sentence, clause, if condition, will, can
□ 单元主题:Good communication skills are key to success.
我还需要加强的地方:
____________________________________________
【课后作业】
1. 自己用if从句创编一个接龙故事,不少于5句话,尽量兼具趣味性和逻辑性
2. 根据单元反思结果,复习本单元知识,查漏补缺
五、参考答案
【课前预习答案】
活动一:Warm-up 话题导入
1. Sample answer: Yes, I do. I like reading adventure stories.
2. Sample answer: I like adventure stories and science fiction stories.
3. Sample answer: Yes, I would love to create an interesting story with my classmates.
【课堂探究答案】
活动二:4a 个人创作
参考答案(示例):If it doesn't rain tomorrow, we will go for a picnic.
(答案不唯一,只要符合if条件句结构即可)
活动三:4b 小组串联
链式故事示例(课本示例):
1. If it doesn't rain tomorrow, we'll go for a picnic.
2. If we go for a picnic, everyone will be excited.
3. If everyone is excited, we'll play some fun games.
4. If we play some fun games, we'll have a great time.
5. If we have a great time, we'll want to do it again.
链式逻辑说明:
· 第1句结果 go for a picnic → 第2句条件 If we go for a picnic
· 第2句结果 everyone will be excited → 第3句条件 If everyone is excited
· 第3句结果 play some fun games → 第4句条件 If we play some fun games
· 第4句结果 have a great time → 第5句条件 If we have a great time
活动四:4c 展示与 4d 投票
此活动为课堂展示与互评环节,无固定答案。
互评时注意:语法准确性(if从句一般现在时,主句will+动词原形)、逻辑连贯性(前句结果=后句条件)、词汇创意性(融入本单元词汇)。
【课堂练习答案】
一、用if条件句补全链式故事(参考答案,答案不唯一):
1. If I study hard, I will get good grades.(已给出)
2. If I get good grades, my parents will be happy.
3. If my parents are happy, they will buy me a gift.
4. If they buy me a gift, I will invite my friends to a party.
5. If I invite my friends to a party, everyone will have a great time.
链式逻辑:get good grades → happy → buy a gift → invite friends → have a great time
二、判断并改正:
6. (×) 错误。if从句不能用will。
改正:If I get good grades, my parents will be happy.
7. (×) 错误。will后面应接动词原形,不能用has。
改正:If she goes to the party, she will have fun.

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