Unit7 When Tomorrow Comes（复习讲义）英语新教材人教版八年级上册

Unit 7 When Tomorrow Comes（复习讲义) 复习要点 1.围绕“未来生活、科技、机器人、未来规划”主题，掌握科技、环境、未来类名词、形容词； 2.掌握will表一般将来时的用法，区分more/fewer/less数量表达； 3.辨析will与be going to；there will be句型；主将从现；depend on、take over等高频短语； 4.能完成未来话题对话、My life in 20 years说明文写作，树立理性看待科技、把握当下、为未来做准备的意识。 复习重难点 重点：一般将来时will/be going to句型；there will be句型；more/fewer/less辨析；未来话题写作。 难点：will与be going to用法区分；there be将来结构易错点；主将从现条件/时间状语从句。 单元考点：单词、短语、句型 知识点1 What are your predictions about the future？你关于未来的预测是什么？（教材P62） 1、more / fewer / less 用法区分 more：many/much比较级，后接可数复数/不可数名词，意为“更多的” 例：There will be more robots in homes. 家里将会有更多机器人。 There will be more pollution. 将会有更多污染。 fewer：few比较级，只接可数名词复数，意为“更少的” 例：There will be fewer cars in the city. 城市里汽车将会更少。 less：little比较级，只接不可数名词，意为“更少的” 例：We will have less free time. 我们将会有更少空闲时间。 速记口诀：可数复数用fewer，不可数名词用less；两者都能用more。 【即时小练】用more / fewer / less填空 1. ________ students will study at home on computers.（更多） 【答案】More 【解析】句意：更多的学生将会在家用电脑学习。students 是可数名词复数，表示“更多”用 more，句首首字母大写。 2. In the future, there will be ________ trees because of pollution.（更少） 【答案】less 【解析】句意：将来，由于污染，树会变得更少。trees 是可数名词复数，表示“更少”用 fewer。 ❌不能用 less，less 只能修饰不可数名词。 2、few, a few, little, a little用法区别 词组 修饰对象 含义 few 可数名词复数 表否定，几乎没有 a few 可数名词复数 表肯定，有几个 little 不可数名词 表否定，几乎没有 a little 不可数名词 表肯定，有几个 简单口诀：few/a few 管可数；little/a little管不可数。有a表肯定，几个一点；无a表否定，几乎没有。 例句：few / a few（+可数复数） （1）There are a few students in the classroom. 教室里有几个学生。（还有人） （2）There are few students in the classroom. 教室里几乎没有学生。（人很少） little / a little（+不可数名词） （1）There is a little milk in the cup. 杯子里还有一点牛奶。（还有） （2）There is little milk in the cup. 杯子里几乎没有牛奶了。（快没了） 做题小技巧： 1. 看到名词是复数 → 只用 few / a few 2. 名词不可数 →只用 little / a little 3. 翻译句子看语境：表示“还有一点”选带a；表示“几乎没有”选不带a。 【即时小练】用 few / a few/ little / a little填空 1. There is ____ juice in the bottle. Let’s buy some.（几乎没有） 【答案】little 【解析】句意为瓶子里几乎没有果汁了，我们去买一些。juice“果汁”是不可数名词。little 表示“几乎没有（否定含义）”；a little 表示“一点儿（肯定含义）”。句意表否定，所以用little。 2. I have ____ friends here, so I feel happy.（有几个） 【答案】a few 【解析】friends是可数名词复数。a few 表示“几个，一些（肯定含义）”；few表示“几乎没有（否定含义）”。后半句“我感到开心”，说明有朋友，表肯定，所以用a few。 3、might / could 表不太确定的未来推测 might/could +动词原形，“可能”，可能性低于will。 例：People might live in outer space one day. 有朝一日人们可能住在外太空。 4、单元高频短语&固定搭配 （1）come true （梦想）实现 （2）take over 接管；取代 （3）depend on/upon 依靠；取决于 （4）make predictions 做预测 （5）in the future 在未来 （6）in +时间段 ……之后（用于将来时） （7）as long as 只要 （8）prepare for 为……做准备 （9）keep learning 持续学习 （10）make a difference 产生影响；起作用 （11）take actions 采取行动 （12）run out of 用光；耗尽 （13）protect the environment 保护环境 （14）solve problems 解决问题 （15）look forward to the future 展望未来 （16）accept change 接受改变 （17）emotional intelligence 情商 （18）artificial intelligence (AI) 人工智能 （19）outer space 外太空 （20）live to be +年龄 活到……岁 （21）play a part/role in 在……中起作用 【即时小练】根据中文补全短语，适当形式填空 1. Your dream will ________ ________ (实现) if you keep working hard. 【答案】come true 【解析】句意：如果你继续努力，你的梦想将会实现。will为情态动词，后面接动词原形；come true 固定短语，意为“（梦想）实现”，无被动语态，所以填come true。 2. Our success ________ ________ (取决于) how hard we work. 【答案】depends on 【解析】句意：我们的成功取决于我们努力的程度。主语our success是不可数名词，一般现在时，谓语动词用第三人称单数；depend on 固定短语“取决于”，故填depends on。 3. We should ________ ________ (采取行动) to protect our earth. 【答案】take actions 【解析】句意：我们应该采取行动来保护我们的地球。should是情态动词，后接动词原形；take actions 固定短语“采取行动”，故填take actions。 6、单元常考句型（口语&写作万能句） （1）What will the future be like? 未来将会是什么样子？ （2）I think people will have robots in their homes. 我认为人们家里将会有机器人。 （3）There will be fewer jobs for workers. 工人的岗位将会变少。 （4）Will robots take over many jobs one day? 有一天机器人会接管很多工作吗？ （5）I don’t think AI will replace humans. 我认为人工智能不会取代人类。 （6）As long as we keep learning, we can prepare for our future. 只要我们不断学习，就能为未来做好准备。 （7）What will you do to make your dream come true? 你会做什么让梦想成真？ （8）In 20 years, I will be a computer programmer. 二十年后，我将成为一名程序员。 （9）We should play a part in saving the earth. 我们应当参与拯救地球。 （10）It is important for us to get ready for tomorrow. 对我们来说为明天做好准备很重要。 知识点2 will表示一般将来时的句型（单元重点语法） 一、句型 1. 肯定句：主语 + will +动词原形+其他. 例句：I will visit my uncle tomorrow. 我明天将要去看望我的叔叔。（I will= I’ll） He will take part in the sports meeting. 他将要参加运动会。 2. 否定句；主语 + will not (won’t) +动词原形+其他. 例句：They will not come tomorrow. = They won’t come tomorrow. 他们今晚不会来了。 She won’t finish the work tonight. 她今晚完不成这项工作。 3. 一般疑问句：Will +主语+动词原形+其他? 回答：肯定回答：Yes, 主语+ will. 否定回答：No, 主语+ won’t. 例句：—Will you join us? 你会加入我们吗？ —Yes, I will. / No, I won’t. 是的，我会。/ 不，我不会。 4. 特殊疑问句：特殊疑问词+Will +主语+动词原形+其他? 常用疑问词：What / Where / When / How / Who 例句：What will you do next weekend? 下周末你将要做什么？ Where will they have a picnic? 他们要去哪里野餐？ 5. There will be+名词+其他. 某地将会有某物 例：There will be a football match tomorrow. 明天将会有一场足球比赛。 There will be many people in the park. 公园里将会有很多人。 注：will后面统一用be，不需要变形is/are。be不能换成have/has !!! 二、常用将来时间标志词 tomorrow 明天, the day after tomorrow 后天, next week/month/year 下周/下个月/明年, in the future 在未来, soon 不久, at the beginning of next year 明年年初, in+一段时间( in three days) ...之后 ⚠️重要易错点 1. will 后面永远跟动词原形，不能加to、-ing、-ed。 ❌ He will goes. ✅ He will go. 2. will 没有人称变化，所有人称(I/you/he/she/we/they)统一用will。 3. 区分：will（临时打算） VS be going to（预先计划、有迹象） 三、be going to / will 辨析 1. be going to：提前计划、已有安排；有明显迹象预判 例：I’m going to learn to play the violin.（早就打算） Look at the dark clouds. It’s going to rain.（乌云是下雨迹象） 2. will：临时突发决定；客观预测、承诺 例：—This bag is too heavy. —I will help you carry it.（当场临时决定） 注：很多时候二者可以互换使用，区别不是很明显。 【即时小练】按要求改写句子，每空一词 1. They will have a picnic next Sunday.（改为否定句） They ______ ______ a picnic next Sunday. 【答案】won’t have 【解析】句意：他们下周日不会去野餐。will 是情态动词，变否定直接在will后加not，缩写为won’t，后面动词保持原形have，所以填won’t have。 2. I will visit my grandma tomorrow.（改为一般疑问句并作否定回答） —______ you ______ your grandma tomorrow? —No, ______ ______. 解析：句意：——你明天将要看望你的奶奶吗？——不，我不会。 will的一般疑问句，把will提到句首，后面谓语动词用原形visit； 回答时，问句主语you要转为I，否定回答用 I won’t。 一、单词填空 1. Everyone often makes p________ about what our future will be like.（预测） 2. Good results d________ on your hard work.（依靠） 3. We should accept c________ and keep learning all the time.（改变） 4. AI can help us a lot, but it can’t r________ human beings.（取代） 5. We must take a________ to stop pollution.（行动） 二、单项选择 1. —What will the future be like? —There ____ more robots and less pollution. A. will have B. is going to have C. will be D. are 2. There will be ____ trees, so the environment will become worse. A. fewer B. less C. more D. much 3. Look at the heavy clouds! It ____ rain. A. will B. is going to C. was D. be 4. If it ____ fine tomorrow, we ____ for a picnic. A. is; will go B. will be; go C. is; go D. will be; will go 5. —Will people live to be 150 years old? —________. It’s hard to believe. A. Yes, they will B. No, they won’t C. Yes, they do D. No, they don’t 6. I think people ____ travel to outer space one day, but I’m not sure. A. might B. must C. should D. have to 7. We hope our dream can ____ one day. A. come true B. come out C. get up D. get out 8. —I forgot to bring my notebook. —Don’t worry. I ____ lend you mine. A. am going to B. will C. was going to D. would 9. In ten years, my sister ____ a doctor. A. is B. was C. will be D. are 10. We should play a part in ____ our earth. A. save B. saving C. to save D. saves 三、完成句子 1. 未来将会有更少的污染。 ________ ________ ________ less pollution in the future. 2. 只要你坚持努力，你的梦想就会实现。 ________ ________ you keep working hard, your dream will come true. 3. 机器人不会接管人类全部工作。 Robots ________ ________ ________ all human’s jobs. 4. 未来孩子们不会去学校上课，他们会在家用电脑学习。 Kids ________ go to school in the future. They ________ study at home on computers. 5. 我们应该采取行动保护环境。 We should ________ ________ to protect the environment. 四、完形填空 What will our world be like in 100 years? No one knows for sure, but I have my own ideas. I think people will __1__ live in big cities. Many families will move to villages. There will be __2__ fresh air and less pollution. Robots will help people do lots of boring __3__ . They can clean houses, cook food and look after kids. People won’t need to work long hours, __4__ they will have more free time. Students won’t go to school __5__ . They will study at home on computers. Every student will have a personal robot teacher. It can answer all kinds of __6__ for them. However, there will also be some __7__ . More people will need more land and water. If we don’t protect the earth now, we __8__ meet serious problems in the future. I hope our future can be __9__ . Everyone should play a part __10__ saving our earth. The future depends on ourselves. ( )1. A. hardly B. mainly C. almost D. nearly ( )2. A. fewer B. many C. more D. little ( )3. A. jobs B. books C. fruits D. games ( )4. A. or B. so C. but D. because ( )5. A. in person B. on time C. at last D. for sure ( )6. A. messages B. problems C. questions D. stories ( )7. A. dreams B. surprises C. hobbies D. troubles ( )8. A. will B. won’t C. can D. can’t ( )9. A. terrible B. wonderful C. difficult D. boring ( )10. A. for B. with C. in D. at 6 原创精品资源学科网独家享有版权，侵权必究！ 1 / 27 学科网（北京）股份有限公司 $ Unit 7 When Tomorrow Comes（复习讲义) 复习要点 1.围绕“未来生活、科技、机器人、未来规划”主题，掌握科技、环境、未来类名词、形容词； 2.掌握will表一般将来时的用法，区分more/fewer/less数量表达； 3.辨析will与be going to；there will be句型；主将从现；depend on、take over等高频短语； 4.能完成未来话题对话、My life in 20 years说明文写作，树立理性看待科技、把握当下、为未来做准备的意识。 复习重难点 重点：一般将来时will/be going to句型；there will be句型；more/fewer/less辨析；未来话题写作。 难点：will与be going to用法区分；there be将来结构易错点。 单元考点：单词、短语、句型 知识点1 What are your predictions about the future？你关于未来的预测是什么？（教材P62） 1、more / fewer / less 用法区分 more：many/much比较级，后接可数复数/不可数名词，意为“更多的” 例：There will be more robots in homes. 家里将会有更多机器人。 There will be more pollution. 将会有更多污染。 fewer：few比较级，只接可数名词复数，意为“更少的” 例：There will be fewer cars in the city. 城市里汽车将会更少。 less：little比较级，只接不可数名词，意为“更少的” 例：We will have less free time. 我们将会有更少空闲时间。 速记口诀：可数复数用fewer，不可数名词用less；两者都能用more。 【即时小练】用more / fewer / less填空 1. ________ students will study at home on computers.（更多） 2. In the future, there will be ________ trees because of pollution.（更少） 2、few, a few, little, a little用法区别 词组 修饰对象 含义 few 可数名词复数 表否定，几乎没有 a few 可数名词复数 表肯定，有几个 little 不可数名词 表否定，几乎没有 a little 不可数名词 表肯定，有几个 简单口诀：few/a few 管可数；little/a little管不可数。有a表肯定，几个一点；无a表否定，几乎没有。 例句：few / a few（+可数复数） （1）There are a few students in the classroom. 教室里有几个学生。（还有人） （2）There are few students in the classroom. 教室里几乎没有学生。（人很少） little / a little（+不可数名词） （1）There is a little milk in the cup. 杯子里还有一点牛奶。（还有） （2）There is little milk in the cup. 杯子里几乎没有牛奶了。（快没了） 做题小技巧： 1. 看到名词是复数 → 只用 few / a few 2. 名词不可数 →只用 little / a little 3. 翻译句子看语境：表示“还有一点”选带a；表示“几乎没有”选不带a。 【即时小练】 1. There is ____ juice in the bottle. Let’s buy some.（几乎没有） 2. I have ____ friends here, so I feel happy.（有几个） 3、might / could 表不太确定的未来推测 might/could +动词原形，“可能”，可能性低于will。 例：People might live in outer space one day. 有朝一日人们可能住在外太空。 4、单元高频短语&固定搭配 （1）come true （梦想）实现 （2）take over 接管；取代 （3）depend on/upon 依靠；取决于 （4）make predictions 做预测 （5）in the future 在未来 （6）in +时间段 ……之后（用于将来时） （7）as long as 只要 （8）prepare for 为……做准备 （9）keep learning 持续学习 （10）make a difference 产生影响；起作用 （11）take actions 采取行动 （12）run out of 用光；耗尽 （13）protect the environment 保护环境 （14）solve problems 解决问题 （15）look forward to the future 展望未来 （16）accept change 接受改变 （17）emotional intelligence 情商 （18）artificial intelligence (AI) 人工智能 （19）outer space 外太空 （20）live to be +年龄 活到……岁 （21）play a part/role in 在……中起作用 【即时小练】根据中文补全短语，适当形式填空 1. Your dream will ________ ________ (实现) if you keep working hard. 2. Our success ________ ________ (取决于) how hard we work. 3. We should ________ ________ (采取行动) to protect our earth. 6、单元常考句型（口语&写作万能句） （1）What will the future be like? 未来将会是什么样子？ （2）I think people will have robots in their homes. 我认为人们家里将会有机器人。 （3）There will be fewer jobs for workers. 工人的岗位将会变少。 （4）Will robots take over many jobs one day? 有一天机器人会接管很多工作吗？ （5）I don’t think AI will replace humans. 我认为人工智能不会取代人类。 （6）As long as we keep learning, we can prepare for our future. 只要我们不断学习，就能为未来做好准备。 （7）What will you do to make your dream come true? 你会做什么让梦想成真？ （8）In 20 years, I will be a computer programmer. 二十年后，我将成为一名程序员。 （9）We should play a part in saving the earth. 我们应当参与拯救地球。 （10）It is important for us to get ready for tomorrow. 对我们来说为明天做好准备很重要。 知识点2 will表示一般将来时的句型（单元重点语法） 一、句型 1. 肯定句：主语 + will +动词原形+其他. 例句：I will visit my uncle tomorrow. 我明天将要去看望我的叔叔。（I will= I’ll） He will take part in the sports meeting. 他将要参加运动会。 2. 否定句；主语 + will not (won’t) +动词原形+其他. 例句：They will not come tomorrow. = They won’t come tomorrow. 他们今晚不会来了。 She won’t finish the work tonight. 她今晚完不成这项工作。 3. 一般疑问句：Will +主语+动词原形+其他? 回答：肯定回答：Yes, 主语+ will. 否定回答：No, 主语+ won’t. 例句：—Will you join us? 你会加入我们吗？ —Yes, I will. / No, I won’t. 是的，我会。/ 不，我不会。 4. 特殊疑问句：特殊疑问词+Will +主语+动词原形+其他? 常用疑问词：What / Where / When / How / Who 例句：What will you do next weekend? 下周末你将要做什么？ Where will they have a picnic? 他们要去哪里野餐？ 5. There will be+名词+其他. 某地将会有某物 例：There will be a football match tomorrow. 明天将会有一场足球比赛。 There will be many people in the park. 公园里将会有很多人。 注：will后面统一用be，不需要变形is/are。be不能换成have/has !!! 二、常用将来时间标志词 tomorrow 明天, the day after tomorrow 后天, next week/month/year 下周/下个月/明年, in the future 在未来, soon 不久, at the beginning of next year 明年年初, in+一段时间( in three days) ...之后 ⚠️重要易错点 1. will 后面永远跟动词原形，不能加to、-ing、-ed。 ❌ He will goes. ✅ He will go. 2. will 没有人称变化，所有人称(I/you/he/she/we/they)统一用will。 3. 区分：will（临时打算） VS be going to（预先计划、有迹象） 三、be going to / will 辨析 1. be going to：提前计划、已有安排；有明显迹象预判 例：I’m going to learn to play the violin.（早就打算） Look at the dark clouds. It’s going to rain.（乌云是下雨迹象） 2. will：临时突发决定；客观预测、承诺 例：—This bag is too heavy. —I will help you carry it.（当场临时决定） 注：很多时候二者可以互换使用，区别不是很明显。 【即时小练】按要求改写句子，每空一词 1. They will have a picnic next Sunday.（改为否定句） They ______ ______ a picnic next Sunday. 2. I will visit my grandma tomorrow.（改为一般疑问句并作否定回答） —______ you ______ your grandma tomorrow? —No, ______ ______. 一、单词填空 1. Everyone often makes p________ about what our future will be like.（预测） 2. Good results d________ on your hard work.（依靠） 3. We should accept c________ and keep learning all the time.（改变） 4. AI can help us a lot, but it can’t r________ human beings.（取代） 5. We must take a________ to stop pollution.（行动） 二、单项选择 1. —What will the future be like? —There ____ more robots and less pollution. A. will have B. is going to have C. will be D. are 2. There will be ____ trees, so the environment will become worse. A. fewer B. less C. more D. much 3. Look at the heavy clouds! It ____ rain. A. will B. is going to C. was D. be 4. If it ____ fine tomorrow, we ____ for a picnic. A. is; will go B. will be; go C. is; go D. will be; will go 5. —Will people live to be 150 years old? —________. It’s hard to believe. A. Yes, they will B. No, they won’t C. Yes, they do D. No, they don’t 6. I think people ____ travel to outer space one day, but I’m not sure. A. might B. must C. should D. have to 7. We hope our dream can ____ one day. A. come true B. come out C. get up D. get out 8. —I forgot to bring my notebook. —Don’t worry. I ____ lend you mine. A. am going to B. will C. was going to D. would 9. In ten years, my sister ____ a doctor. A. is B. was C. will be D. are 10. We should play a part in ____ our earth. A. save B. saving C. to save D. saves 三、完成句子 1. 未来将会有更少的污染。 ________ ________ ________ less pollution in the future. 2. 只要你坚持努力，你的梦想就会实现。 ________ ________ you keep working hard, your dream will come true. 3. 机器人不会接管人类全部工作。 Robots ________ ________ ________ all human’s jobs. 4. 未来孩子们不会去学校上课，他们会在家用电脑学习。 Kids ________ go to school in the future. They ________ study at home on computers. 5. 我们应该采取行动保护环境。 We should ________ ________ to protect the environment. 四、完形填空 What will our world be like in 100 years? No one knows for sure, but I have my own ideas. I think people will __1__ live in big cities. Many families will move to villages. There will be __2__ fresh air and less pollution. Robots will help people do lots of boring __3__ . They can clean houses, cook food and look after kids. People won’t need to work long hours, __4__ they will have more free time. Students won’t go to school __5__ . They will study at home on computers. Every student will have a personal robot teacher. It can answer all kinds of __6__ for them. However, there will also be some __7__ . More people will need more land and water. If we don’t protect the earth now, we __8__ meet serious problems in the future. I hope our future can be __9__ . Everyone should play a part __10__ saving our earth. The future depends on ourselves. ( )1. A. hardly B. mainly C. almost D. nearly ( )2. A. fewer B. many C. more D. little ( )3. A. jobs B. books C. fruits D. games ( )4. A. or B. so C. but D. because ( )5. A. in person B. on time C. at last D. for sure ( )6. A. messages B. problems C. questions D. stories ( )7. A. dreams B. surprises C. hobbies D. troubles ( )8. A. will B. won’t C. can D. can’t ( )9. A. terrible B. wonderful C. difficult D. boring ( )10. A. for B. with C. in D. at 6 原创精品资源学科网独家享有版权，侵权必究！ 1 / 27 学科网（北京）股份有限公司 $