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Unit 7 When Tomorrow Comes Section A (Grammar Focus) · 讲义
Unit 7 When Tomorrow Comes Section A (Grammar Focus)
课时基本信息
课题 Unit 7 When Tomorrow Comes — Section A (Grammar Focus)
课型 语法课
年级 八年级上册
课时 第 3 课时
教材 人教版（2024）英语八年级上册（Unit 7，课本 p.65）
主题 人与社会——科技与未来生活（What will the future look like ）
教学重难点
重点　归纳一般将来时 will 的结构、表意功能与四句型；there will be 句型（肯定/否定/疑问/答语）；情态动词 shall 表建议（Shall I/we do... ）；be going to 与 will 的区别；3b 动词填空补全对话；3c 写对伙伴 20 年后生活的预测并对话；more/fewer/less 用法归纳（课本 p.65）。
难点　will 与 be going to 的语用差异（主观意愿/临时决定 vs 事先计划/迹象判断）；对 in+时间段提问用 how soon；more/fewer/less 与可数、不可数名词的搭配。
本课词汇
单词/词组 音标 释义
shall / l; l/ modal v. (should) 将要；将会（Shall we... 表建议）
pass /pɑ s/ v. 及格；通过 n. 及格；通行证
winner / w n (r)/ n. 优胜者；成功者（win→winner）
cure /kj (r)/ n. 药物；疗法 v. 治愈；治好
cancer / k ns (r)/ n. 癌症
concert / k ns t/ n. 音乐会；演奏会
cash /k / n. 现金；金钱 v. 兑现
wallet / w l t/ n. 钱包；皮夹
学习过程
（一）Step 1 歌曲热身：歌词里的一般将来时
Listen and fill in the blanks（歌曲 Monsters）：I see your monsters, I see your pain. Tell me your problems, I ①___________ them away. I ②___________ your lighthouse, I ③___________ it okay. When I see your monsters, I ④___________ there so brave and chase them all away.
观察：填的都是 'll+动词原形——一般将来时（Simple Future Tense）。
Lead-in 填空：Kids study at school now. In 100 years, kids will study at home on computers. ... People now usually live to be about 70-80 years old, but in the future people will live to be 200 years old. Conclusion: With will, we can make predictions.
图1　歌曲 Monsters 填空
【歌词】①'ll chase　②'ll be　③'ll make　④'ll stand
思路点拨：will 除表预测还可表承诺——I'll chase them away（我会把它们赶走）是承诺用法。
（二）Step 2 3a 归纳 will 的结构与四句型
3a Read the sentences and notice the words in bold. Find more sentences in Section A that use the simple future tense.（课本 p.65）
Grammar Focus：Shall we go to see the sci-fi film —Oh, I'd love to. / What will the future be like —There will be more people in cities, but there will be fewer traffic accidents. / Will most people live in outer space —Yes, they will. / No, they won't. / How long will people live —Well, more people will live to be over 100 years old.
观察归纳：They will study at home or any place they want. / More people will live to be over 100 years old. / Students probably won't go to a school in the future.
一般将来时由 will+动词原形 构成，否定形式是 won't。表示将来某个时间要发生的动作或存在的状态，也表示将来经常或反复发生的动作。
四句型：肯定句 主语+will+动词原形；否定句 主语+will not/won't+动词原形；一般疑问句 Will+主语+动词原形... —Yes, 主语 will. / No, 主语 won't.（注意缩写形式）；特殊疑问句 特殊疑问词+will+主语+动词原形...
标志词：tomorrow 类（tomorrow, the day after tomorrow）、next+时间（next week, next month）、in+时间段（in two days, in a week）、其他（in the future, one day, someday）。
注意：对 in+一段时间 提问，要用 how soon（多久以后）——How soon will we be able to live on earth
图2　一般将来时结构总结
思路点拨：How soon vs How long：in+时间段→how soon；for+时间段→how long。
（三）Step 3 There will be 句型
There will be 是 there be 的一般将来时，表示“将来有……”：There will be more people. / There will be more pollution. / There will be fewer traffic accidents. / There will be less free time.
基本句式：肯定式 There+will be+其他；否定式 There+won't be+其他；一般疑问句 Will+there+be+其他 答语 Yes, there will. / No, there won't.
例：There will be more buildings in 50 years. 50 年后会有更多的建筑。→ 否定句 There won't be more buildings. → 一般疑问句 Will there be more buildings —Yes, there will. / No, there won't.
练一练：否定句 There ____ ____ more people.（won't be）一般疑问句 ____ ____ ____ more people （Will there be）——Yes, _____ ____.（there will）——No, ____ ____.（there won't）
Attention：没有 there have！“将来有”只能说 there will be。
【练一练】won't be；Will there be；there will；there won't
思路点拨：200 年后将会有更多的机器人：There will be more robots in 200 years.。
（四）Step 4 shall 表建议
Find more sentences in Section A that use shall: Shall we go to see the sci-fi film / Shall we meet at the cinema at five o'clock
When do we use shall —“Shall” is often used with the first person (第一人称) I / we. “Shall” is often used in questions for suggestions.
句式：Shall I / we do ... ①提建议——Shall we order some coffee 我们点些咖啡好吗？②主动提供帮助——Shall I carry that for you 我来帮你提着它好不好？
【注意】对 Shall I/we ... 的回答不直接使用 shall，而是用 OK. / Sure. / Let's go. / I'd love to. / All right. See you then. 等。
① I shall/will attend the meeting tomorrow. 我明天将参加会议。（shall 表将来，限第一人称）
思路点拨：区别记忆：Will you... 问意愿，Shall we... 提建议。
（五）Step 5 be going to 与 will 的区别
be going to：①强调有计划地近期将会做某事；②根据某种情况或迹象表明将会发生。will：强调主观意愿将会，或临时决定。
用 will / be going to 的正确形式填空：1. 瞧瞧这些云，暴风雨又要来了。Look at the clouds, it __________ be another storm.（is going to 有迹象）2. 我去火车站接他。I _______________ meet him at the train station.（am going to 事先安排）3. 如果我有时间，我会帮助你们。I ______ help you if I am free.（will 主观意愿，if 从句用一般现在时）
GOAL! 快速判断：Look at those clouds. It ... → is going to rain；Have you heard Linda ... a new house. → is going to buy（已计划）；Perhaps I ... you tomorrow. → will see（临时想法）
3b Complete the conversations with the correct forms of the verbs in the box. Some verbs are used more than once.（课本 p.65）动词框：be / find / get / live / meet / need / see / win
【3b】1. will get（we'll get home before it rains）　2. Will / be；won't be（或 will not be）　3. will win；will be　4. will find；will live　5. Shall / Will + meet；will see　6. will need
思路点拨：选 will 还是 be going to：有计划/有迹象→be going to；主观意愿/临时决定/条件句主句→will。
（六）Step 6 3c 预测伙伴的未来与 more/fewer/less
3c Write some predictions about your partner's life in 20 years and then make up a conversation.（课本 p.65）话题表：Job / Family / Hobby / Free time activities / ...
范例：A: You're so good at playing the piano. I think you'll be a musician. B: Well, I don't think so. I think I'll be a doctor. I want to help sick people. A: But musicians can make beautiful music for people! B: I know, but doctors can save lives. What about you A: I'm good at talking to people. I think I'll be a reporter. B: That's cool! You can meet many interesting people. A: Yeah! Maybe I can interview you when you become a doctor. B: Haha, sure! And I'll listen to your piano music on TV. A: Deal! Let's work hard for our dreams.
more/fewer/less 归纳（课本 p.65）：few→fewer 修饰可数名词（fewer actors）；little→less 修饰不可数名词（less news）；many→more 修饰可数名词（more songs）；much→more 修饰不可数名词（more juice）。
用 less 或 fewer 填空：_______ words（fewer）/ _______ people（fewer）/ _______ money（less）/ _______ buildings（fewer）/ _______ school buses（fewer）/ _______ movies（fewer）/ _______ free time（less）
Draw a picture of what you think a city in the future will be like. Then describe it to the class. 范例：I think there will be more tall buildings, and there will be fewer cars and more buses. ... The cities will be more crowded but less polluted, because there will be fewer cars and there will be more buses. People will mostly work on the Internet. There will be more robots working in the factory.
图3　more/fewer/less 用法归纳
思路点拨：判断 more/fewer/less 只看名词可数性，与前面的动词无关。
（七）Step 7 随堂检测
当堂完成，答案见各题下方。
1. My father will come back in an hour. (改为一般疑问句) _______ your father ______ back in an hour
答案：Will；come
2. —_____ you ________ a football match this evening —Yes, _____ ______.
答案：Will；watch；we will
3. She will go shopping tomorrow. (改为否定句) She _______ ______ shopping tomorrow.
答案：won't；go
4. John will go on a holiday to China next year. (对画线部分提问) ______ ______ John go on a holiday to China
答案：When will
5. There are a lot of forests in the country. (用 in 40 years 改写句子) ______ ______ ______ a lot of forests in the country in 40 years.
答案：There will be
6. I _________ (buy) some flowers tomorrow.
答案：will buy
7. —_____ they _____(play) football after school next Monday —No, they ________.
答案：Will；play；won't
8. There will be some robots in our home. (改为否定句) _______________________________________
答案：There won't be any robots in our home.（some 变 any）
易错提醒
注意：疑问句里第一、二人称互换（I will buy... → Will you buy... ），第三人称不变；答语用 will/won't 不重复动词。
注意：“将来有”绝不能写 there will have——there be 句型表存在，have 表所属，两者不混用。
注意：shall 表“将要”只用于第一人称（I/we shall），现代英语更常用 will；表建议是考试高频考点。
注意：第 2 题 Will the exam be difficult 是一般疑问句，will 提前后动词原形 be 紧随其后；第 5 题 Shall we meet... 也可用 Will we meet... 。
注意：free time 是不可数名词——less free time 不是 fewer free time；people 是可数集合名词——fewer people。
注意：第 5 题 a lot of forests 森林可数但 there be 句型只看 be 前名词单复数作就近判断——将来时统一用 There will be。
答题技巧
句型转换三步：否定在 will 后加 not；疑问把 will 提前；some 变 any、and 变 or、too 变 either。
there be 沿用 be 动词规则：疑问把 will 提前，there 位置不动。
shall 三问三答：Shall we... → OK. / I'd love to. / All right. See you then.——答句里没有 shall。
1 空前有 I think——主观看法用 will；3 题 Harry will be the winner——预测赢家用 will。
写预测用 I think you'll... 表猜测，回应用 Well, I don't think so. 委婉反对再亮自己观点。
第 4 题 in an hour 的一小时后→对 in+时间段提问用 How soon；画线是 next year 则用 When will...。
语言点归纳
will 四句型：主语+will+原形 / won't+原形 / Will+主语+原形... / 疑问词+will+主语+原形... ；
There will be：肯定 will be / 否定 won't be / 疑问 Will there be... / 答语 there will / there won't；
shall：Shall I/we do... 表建议或提供帮助，回答用 OK./Sure./I'd love to.；
be going to（计划/迹象）vs will（意愿/临时/条件句主句）；
more/fewer/less：fewer+可数复数，less+不可数，more 两者皆可。
课堂总结
本课围绕 Grammar Focus 展开：
1. 归纳 will 一般将来时：结构、四句型、标志词与 how soon 提问；
2. 掌握 There will be 句型（没有 there have）与 shall 表建议；
3. 辨清 be going to（计划/迹象）与 will（意愿/临时）的区别，完成 3b 八空；
4. 完成 3c 预测伙伴未来并对话，归纳 more/fewer/less 与名词搭配。
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