Unit 7 Section A Grammar Focus （同步课时作业） 2025-2026学年八年级英语上册同步教学精品课件（人教版2024）

Unit 7 When Tomorrow Comes Section A Grammar Focus 课时作业 1、 根据汉语提示和句意完成单词拼。 1. ______ (教育) is very important to children. 2. The ______ (时长) of the movie was about two hours and it felt just right for a fun evening. 3. My father bought two ________ (钱包). One is black, and the other is brown. 4. We use ______ (现金) less and less today. 5. It's not hard to imagine the future of ______ (科技). 2、 单项选择。 1．If Peter________ time this evening, he ________ to our party. A．doesn’t have; doesn’t come B．won’t have; doesn’t come C．won’t have; won’t come D．doesn’t have; won’t come 2．—Do you think there will be world peace? —________ It’s the common wish of all humans. A．I hope so. B．I don’t think so. C．I have no idea. D．That sounds great. 3．John ______ be at school. His father took him to the hospital just now. A．must B．can’t C．may D．could 4．—I wonder if these are Jim’s glasses. —They ________ be his. He doesn’t wear glasses. A．could B．mustn’t C．should D．can’t 5．The wind is blowing ________, and the weather will get even ________ in the afternoon. A．badly, bad B．hardly, badly C．strongly, worse D．heavily, better 3、 用括号内所给单词的适当形式填空。 1． (not forget) to take some time out to have fun and enjoy life. 2．We should ask the teachers for help because they have more (经验) than us. 3.I 　 　（take） some piano lessons next year. 4.Most of us don’t think their team 　 　（win）. 5.Aunt Linda’s birthday 　 （come） up and I want to buy something nice for her. 4、 完成句子。 1. There will be more trees in the future.（改为一般疑问句并作肯定回答） —________ there ________ more trees in the future? —Yes, ________ ________. 2. People will use money in 100 years.（改为否定句） People ________ ________ money in 100 years. 3. They will play basketball tomorrow afternoon.（对划线部分提问） ________ ________ they ________ tomorrow afternoon? 4．我想我可以顺路拜访你，和你聊聊天。 I thought I’d and have a chat with you. 5．明天将是潮湿多雨的。 It wet and rainy tomorrow. 5、 完形填空。 What will life be like in the future? I asked myself this 1 many times, but I still have no idea about the answer. Maybe the future school will start at 10:00 a. m. and finish at 3:00 p. m. We can choose subjects that we want to study. We will have a big library, a playground and a swimming pool in our school. We will also have 2 homework. If so, we will get more time for after-school activities. Maybe in the future, people won’t use traditional cars, because these cars 3 the air. Every family will have a smart car that can fly in the 4 . It will be very cheap and it can travel everywhere in the world. I will 5 be a scientist. I will invent (发明) some useful things. 6 they can help people do many things. For example, I will invent a robot that looks like a human and that can help people do many difficult and 7 things. If buildings 8 with people inside, my robot will help save people who are in trouble. In a word, if I want to make my dreams come true, I have to take action now. I decide to 9 a science club. I should keep on learning to improve myself. I believe I can make it as long as I try 10 best. 1．A．result B．problem C．fact D．question 2．A．much B．fewer C．less D．more 3．A．lose B．use C．pollute D．share 4．A．team B．sky C．planet D．factory 5．A．probably B．loudly C．slowly D．quietly 6．A．And B．But C．Or D．Until 7．A．crowded B．hungry C．dangerous D．enjoyable 8．A．fall down B．cut down C．lie down D．fall into 9．A．join B．reach C．take D．appear 10．A．its B．your C．our D．my 6、 阅读理解。 Do you want to know what our life will be like in the future? Let’s have a look. You may get a surprise. You will go to the kitchen when you are hungry. You will give orders to the kitchen robot. The robot will cook the food for you in a few minutes. Then it will bring it to you. In the kitchen you will find a special food machine. The food machine will tell you what your body needs. It will help you eat healthily. The food machine will be connected with (连接) the kitchen robot. The robot can get messages from the food machine. After having a meal, you can go to your home office. You will work at home and you don’t need to go out to work any more. You will have a special information screen. You can get any information on the screen. When you receive a message from a friend in America, your information screen will be turned on automatically (自动地). Your friend’s face appears on the screen. Then you can talk to your friend easily. 1．What is the second paragraph (段) about? A．It’s about healthy food. B．It’s about the kitchen robot. C．It’s about a nice kitchen D．It’s about a robot which can do homework 2．According to (根据) the passage, ________will tell you what your body needs. A．the kitchen robot B．the food machine C．the information screen D D．the computer 3．What does the underlined word “receive” mean in Chinese? A．丢失 B．复制 C．接收 D．保存 4．You can see your friend’s face________. A．on the wall B．on the screen C．on the Internet D．on TV 5．What’s the best title for the passage? A．Our life in the future B．A food machine C．A special information screen D．A kitchen robot. 7、 阅读短文，从方框中选择适当的词并用其正确的形式填空（每词限用一次）。 be    solve    they    patient    future    in    develop    so    challenge    mean People need jobs. It’s important to know what jobs will be needed in the 1 . The medical field (领域) is going to need workers. There 2 about 830 million people over 65 years old in the world. By 2050, there will be more old people. This 3 that we will need more nurses and medical workers. These people can help to care for 4 . Family doctors will need to work long hours, and they will face many 5 . Also, there are jobs for medical researchers to 6 new medicine and technology (药物和技术). Business will sell them to people 7 need. The computer field will also have different kinds of jobs. For example, IT managers can help in 8 people’s computer problems. They can also teach people how to use computers better. They need to be really 9 . In fact, people always want better technology 10 they need to learn more skills to develop newer computers and phones. People need the help of these workers. Where there is a need, there is a job. 8、 任务型阅读。 The world will be very different in 2045. So what’s going to happen then? It’s pretty possible that robots and AI will change the world a lot. Also, self-driving and flying cars will come into our daily life. However, scientists have even bigger ideas. In the video called Forward to the Future, scientists predicted what the world would be like in 2045. Dr. Justin Sanchez believes we’ll be able to control (控制) things simply by using our mind. “Think about a world where you just use your mind to control your environment,” Justin said. Scientists are working hard to have some progress (进展). “The future has more than just that. Many other exciting things could change the buildings and other things around us,” says Stefanie Tompkins. “We’ll be able to build things that are very strong but not heavy,” she predicted. Pam Melroy believes we’re going to find that we have a very different relationship with the machines around us. “I think we’ll be able to control a machine just by only saying some simple words,” she said. For example, right now to land a plane, in Pam’s words, a pilot may just need to say the words “prepare for landing”. Then the computer knows the steps it needs to take. Or maybe, a pilot won’t even be necessary. 1．What is possible to change the world a lot in 2045? 2．What’s the name of the video? 3．How many scientists gave their predictions in the video? 4．Who has the prediction about changing the buildings and other things around us? 5．How will people be able to control a machine according to Pam Melroy? 学科网（北京）股份有限公司 $ Unit 7 When Tomorrow Comes Section A Grammar Focus 课时作业 1、 根据汉语提示和句意完成单词拼。 1. ______ (教育) is very important to children. 2. The ______ (时长) of the movie was about two hours and it felt just right for a fun evening. 3. My father bought two ________ (钱包). One is black, and the other is brown. 4. We use ______ (现金) less and less today. 5. It's not hard to imagine the future of ______ (科技). 【答案】1.education 2. duration 3. wallets 4. cash 5.technology 2、 单项选择。 1．If Peter________ time this evening, he ________ to our party. A．doesn’t have; doesn’t come B．won’t have; doesn’t come C．won’t have; won’t come D．doesn’t have; won’t come 【答案】D 【解析】句意：如果彼得今晚没有时间，他就不会来参加我们的聚会了。 考查If引导的条件状语从句。本题是If引导的条件状语从句，遵循主将从现的原则。从句主语“Peter”是第三人称单数，因此助动词是doesn’t，其后动词为原形；主句是一般将来时，结构是will do，will的否定形式是will not，缩写为won’t。故选D。 2．—Do you think there will be world peace? —________ It’s the common wish of all humans. A．I hope so. B．I don’t think so. C．I have no idea. D．That sounds great. 【答案】A 【解析】句意：——你认为世界会和平吗？——我希望如此。这是全人类的共同愿望。 考查情景交际。I hope so.我希望如此；I don’t think so.我不这么认为；I have no idea.我不知道；That sounds great.那听起来很棒。根据“It’s the common wish of all humans.”可知，世界和平是全人类的共同愿望，“I hope so.”表达了对“世界和平”的积极期望，符合语境。故选A。 3．John ______ be at school. His father took him to the hospital just now. A．must B．can’t C．may D．could 【答案】B 【解析】句意：约翰不可能在学校。他爸爸刚才把他送到了医院。 考查情态动词。must必须；can’t不可能；may可能；could可以。根据“His father took him to the hospital just now.”可知，约翰不可能在学校。故选B。 4．—I wonder if these are Jim’s glasses. —They ________ be his. He doesn’t wear glasses. A．could B．mustn’t C．should D．can’t 【答案】D 【解析】句意：——我想知道这些是不是Jim的眼镜。——它们不可能是他的。他不戴眼镜。 考查情态动词表推测的用法。could能够；mustn’t禁止；should应该；can’t不可能。根据“He doesn’t wear glasses.”可知，他不戴眼镜，所以眼睛不可能是他的。故选D。 5．The wind is blowing ________, and the weather will get even ________ in the afternoon. A．badly, bad B．hardly, badly C．strongly, worse D．heavily, better 【答案】C 【解析】句意：风猛烈地吹着，天气在下午会变得更加糟糕。 考查副词和比较级。badly严重地，厉害地；bad有害的，糟的；hardly几乎不；strongly强有力地，强烈地；worse更糟的；heavily沉重地；better更好的。根据句子结构，第一空应为副词 “强烈地” ，副词修饰前面的动词blowing ；结合空前的even，第二空应为比较级，风大故天气还会变糟糕。故选C。 3、 用括号内所给单词的适当形式填空。 1． (not forget) to take some time out to have fun and enjoy life. 【答案】Don’t forget 【解析】句意：别忘了抽出时间娱乐并享受生活。根据句意可知，此句是祈使句的否定形式，结构为“Don’t + 动词原形”；句首首字母大写。故填Don’t forget。 2．We should ask the teachers for help because they have more (经验) than us. 【答案】experience 【解析】句意：我们应该向老师寻求帮助，因为他们比我们有更多的经验。“经验”对应的英文是“experience”，是不可数名词，在此处与“more”连用表示“更多的经验”，作宾语。故填experience。 3.I 　 　（take） some piano lessons next year. 【答案】am going to take/will take 4.Most of us don’t think their team 　 　（win）. 【答案】will win 5.Aunt Linda’s birthday 　 （come） up and I want to buy something nice for her. 【答案】 will come　 4、 完成句子。 1. There will be more trees in the future.（改为一般疑问句并作肯定回答） —________ there ________ more trees in the future? —Yes, ________ ________. 【答案】 Will; be; there will。 【解析】“There will be” 的一般疑问句是将 “will” 提前，肯定回答用 “Yes, there will”。 2. People will use money in 100 years.（改为否定句） People ________ ________ money in 100 years. 【答案】won't use 【解析】will 的否定形式是 “won't”，后接动词原形，故填 “won't use”。 3. They will play basketball tomorrow afternoon.（对划线部分提问） ________ ________ they ________ tomorrow afternoon? 【答案】 What will; do 【解析】对 “play basketball” 提问用 “What...do”，故填 “What will; do”。 4．我想我可以顺路拜访你，和你聊聊天。 I thought I’d and have a chat with you. 【答案】 drop in/by 【解析】对照中英文可知缺少“顺路拜访”，“顺便拜访”drop by/in，固定短语；且would后加动词原形。故填drop；in/by。 5．明天将是潮湿多雨的。 It wet and rainy tomorrow. 【答案】 will be 【解析】由“tomorrow”可知，句子时态是一般将来时，一般将来时结构为will+动词原形；句中“wet and rainy”是形容词，前面需要用be动词来构成 主系表结构。故填will；be。 5、 完形填空。 What will life be like in the future? I asked myself this 1 many times, but I still have no idea about the answer. Maybe the future school will start at 10:00 a. m. and finish at 3:00 p. m. We can choose subjects that we want to study. We will have a big library, a playground and a swimming pool in our school. We will also have 2 homework. If so, we will get more time for after-school activities. Maybe in the future, people won’t use traditional cars, because these cars 3 the air. Every family will have a smart car that can fly in the 4 . It will be very cheap and it can travel everywhere in the world. I will 5 be a scientist. I will invent (发明) some useful things. 6 they can help people do many things. For example, I will invent a robot that looks like a human and that can help people do many difficult and 7 things. If buildings 8 with people inside, my robot will help save people who are in trouble. In a word, if I want to make my dreams come true, I have to take action now. I decide to 9 a science club. I should keep on learning to improve myself. I believe I can make it as long as I try 10 best. 1．A．result B．problem C．fact D．question 2．A．much B．fewer C．less D．more 3．A．lose B．use C．pollute D．share 4．A．team B．sky C．planet D．factory 5．A．probably B．loudly C．slowly D．quietly 6．A．And B．But C．Or D．Until 7．A．crowded B．hungry C．dangerous D．enjoyable 8．A．fall down B．cut down C．lie down D．fall into 9．A．join B．reach C．take D．appear 10．A．its B．your C．our D．my 【答案】【解析】本文主要讲述了作者对未来生活的想象和展望。 1．句意：我问自己这个问题很多次了，但我仍然不知道答案。 result结果；problem困难；fact事实；question问题。根据“I asked myself this...many times, but I still have no idea about the answer.”可知是问自己问题，故选D。 2．句意：我们也会有更少的家庭作业。 much许多；fewer更少，修饰可数名词复数；less更少，修饰不可数名词；more更多。根据“If so, we will get more time for after-school activities.”可知会有更多时间做课外活动，所以作业会更少，homework是不可数名词，用less修饰，故选C。 3．句意：也许在未来，人们不会使用传统汽车，因为这些汽车污染空气。 lose失去；use使用；pollute污染；share分享。根据“because these cars...the air.”可知传统汽车会污染空气，故选C。 4．句意：每个家庭都会有一辆可以在天空中飞行的智能汽车。 team团队；sky天空；planet行星；factory工厂。根据“a smart car that can fly in the...”可知汽车是在天空飞，故选B。 5．句意：我可能会成为一名科学家。 probably可能；loudly大声地；slowly缓慢地；quietly安静地。根据“I will invent (发明) some useful things.”可知是可能会成为科学家，故选A。 6．句意：并且它们可以帮助人们做很多事情。 And和，表并列；But但是，表转折；Or或者，表选择；Until直到。根据“I will invent (发明) some useful things...they can help people do many things.”可知前后是并列关系，用and连接，故选A。 7．句意：例如，我会发明一个看起来像人类的机器人，它可以帮助人们做许多困难和危险的事情。 crowded拥挤的；hungry饥饿的；dangerous危险的；enjoyable令人愉快的。根据“do many difficult and...things”可知是困难且危险的事情，故选C。 8．句意：如果建筑物倒塌，里面有人，我的机器人将帮助拯救处于困境中的人。 fall down倒塌；cut down砍倒；lie down躺下；fall into落入。根据“If buildings...with people inside”可知是建筑物倒塌，故选A。 9．句意：我决定加入一个科学俱乐部。 join加入；reach到达；take拿走；appear出现。根据“a science club”可知是加入俱乐部，故选A。 10．句意：我相信只要我尽我最大的努力，我就能做到。 its它的；your你的；our我们的；my我的。根据“I believe I can make it as long as I try...best.”可知是尽我最大的努力，故选D。 6、 阅读理解。 Do you want to know what our life will be like in the future? Let’s have a look. You may get a surprise. You will go to the kitchen when you are hungry. You will give orders to the kitchen robot. The robot will cook the food for you in a few minutes. Then it will bring it to you. In the kitchen you will find a special food machine. The food machine will tell you what your body needs. It will help you eat healthily. The food machine will be connected with (连接) the kitchen robot. The robot can get messages from the food machine. After having a meal, you can go to your home office. You will work at home and you don’t need to go out to work any more. You will have a special information screen. You can get any information on the screen. When you receive a message from a friend in America, your information screen will be turned on automatically (自动地). Your friend’s face appears on the screen. Then you can talk to your friend easily. 1．What is the second paragraph (段) about? A．It’s about healthy food. B．It’s about the kitchen robot. C．It’s about a nice kitchen D．It’s about a robot which can do homework 2．According to (根据) the passage, ________will tell you what your body needs. A．the kitchen robot B．the food machine C．the information screen D D．the computer 3．What does the underlined word “receive” mean in Chinese? A．丢失 B．复制 C．接收 D．保存 4．You can see your friend’s face________. A．on the wall B．on the screen C．on the Internet D．on TV 5．What’s the best title for the passage? A．Our life in the future B．A food machine C．A special information screen D．A kitchen robot. 【答案】1．B 2．B 3．C 4．B 5．A 【解析】本文是一篇说明文。主要介绍了我们未来的生活。如果饿了，你可以给厨房的机器人下指令，它会给你做好饭，并给你端上来。吃了饭后，还可以在家里办公，远程处理事情。 1．主旨大意题。根据“You will go to the kitchen when you are hungry. You will give orders to the kitchen robot. The robot will cook the food for you in a few minutes. Then it will bring it to you．”可知，如果饿了，你可以给厨房的机器人下指令，它会给你做好饭，并给你端上来．因此可知这一段主要介绍的是厨房机器人。故选B。 2．细节理解题。根据“The food machine will tell you what your body needs.”可知，食物机器人会告诉你，你的身体需要什么。故选B。 3．词义猜测题。根据“You can get any information on the screen.”可知，你可以在屏幕上收取信息。因此可知“receive”的意思是“接收”。故选C。 4．细节理解题。根据“Your friend’s face appears on the screen.”可知，你朋友的脸会出现在屏幕上。故选B。 5．最佳标题题。本文主要介绍了我们未来的生活。根据首句“o you want to know what our life will be like in the future? Let’s have a look.”，结合文章，主要介绍了我们未来的生活。如果饿了，你可以给厨房的机器人下指令，它会给你做好饭，并给你端上来。吃了饭后，还可以在家里办公，远程处理事情。可以推断出，最好的题目为“我们未来的生活”。故选A。 7、 阅读短文，从方框中选择适当的词并用其正确的形式填空（每词限用一次）。 be    solve    they    patient    future    in    develop    so    challenge    mean People need jobs. It’s important to know what jobs will be needed in the 1 . The medical field (领域) is going to need workers. There 2 about 830 million people over 65 years old in the world. By 2050, there will be more old people. This 3 that we will need more nurses and medical workers. These people can help to care for 4 . Family doctors will need to work long hours, and they will face many 5 . Also, there are jobs for medical researchers to 6 new medicine and technology (药物和技术). Business will sell them to people 7 need. The computer field will also have different kinds of jobs. For example, IT managers can help in 8 people’s computer problems. They can also teach people how to use computers better. They need to be really 9 . In fact, people always want better technology 10 they need to learn more skills to develop newer computers and phones. People need the help of these workers. Where there is a need, there is a job. 【答案】【解析】本文主要介绍了未来医疗领域和计算机领域所需的工作岗位情况。 1．句意：了解未来需要什么工作是很重要的。根据“what jobs will be needed”并结合备选词汇可知，此处指“在未来”，in the future是固定短语，故填future。 2．句意：世界上大约有8.3亿65岁以上的人。根据there be句型结构并结合备选词汇，此处应用be动词，主语“about 830 million people”是复数，且时态为一般现在时，故填are。 3．句意：这意味着我们将需要更多的护士和医疗工作者。根据句子结构可知，此处缺少谓语动词，结合备选词汇，mean意为“意味着”，符合句意，主语“This”是第三人称单数，时态为一般现在时，动词需变为单三形式，故填means。 4．句意：这些人可以帮助照顾他们。根据前文的“old people”并结合备选词汇可知，此处应用代词they来指代，介词“for”后面需要用宾格形式，they的宾格形式为them，故填them。 5．句意：家庭医生需要长时间工作，他们将面临许多挑战。根据“they will face many…”并结合备选词汇可知此处应用名词challenge“挑战”，many后接可数名词复数，复数形式是challenges，故填challenges。 6．句意：此外，医疗研究人员还有研发新药物和技术的工作。根据“…new medicine and technology”并结合备选词汇可知，此处指研究新药物，应用动词develop“研究，发展”，此空位于to后，动词用原形构成动词不定式，故填develop。 7．句意：企业会把它们卖给有需要的人。“in need”是固定短语，意为“在困难中；需要帮助的”，故填in。 8．句意：例如，IT经理可以帮助解决人们的电脑问题。根据“…people’s computer problems”并结合备选词汇可知，此处是指解决问题，应用动词solve“解决”，介词in后加动名词作宾语，故填solving。 9．句意：他们需要非常有耐心。根据“They need to be really…”并结合备选词汇可知此处应用形容词patient“有耐心的”，位于be动词后作表语，故填patient。 10．句意：事实上，人们总是想要更好的技术，所以他们需要学习更多的技能来开发更新的电脑和手机。根据“people always want better technology ”和“they need to learn more skills to develop newer computers and phones”可知，前后句是因果关系，so意为“所以”，故填so。 8、 任务型阅读。 The world will be very different in 2045. So what’s going to happen then? It’s pretty possible that robots and AI will change the world a lot. Also, self-driving and flying cars will come into our daily life. However, scientists have even bigger ideas. In the video called Forward to the Future, scientists predicted what the world would be like in 2045. Dr. Justin Sanchez believes we’ll be able to control (控制) things simply by using our mind. “Think about a world where you just use your mind to control your environment,” Justin said. Scientists are working hard to have some progress (进展). “The future has more than just that. Many other exciting things could change the buildings and other things around us,” says Stefanie Tompkins. “We’ll be able to build things that are very strong but not heavy,” she predicted. Pam Melroy believes we’re going to find that we have a very different relationship with the machines around us. “I think we’ll be able to control a machine just by only saying some simple words,” she said. For example, right now to land a plane, in Pam’s words, a pilot may just need to say the words “prepare for landing”. Then the computer knows the steps it needs to take. Or maybe, a pilot won’t even be necessary. 1．What is possible to change the world a lot in 2045? 2．What’s the name of the video? 3．How many scientists gave their predictions in the video? 4．Who has the prediction about changing the buildings and other things around us? 5．How will people be able to control a machine according to Pam Melroy? 【答案】1．Robots and Al. 2．Forward to the Future. 3．Three 4．Stefanie Tompkins. 5．By only saying some simple words. 【解析】本文介绍了科学家在《迈向未来》视频中，预测 2045年机器人、AI等将改变世界，还设想了意念控制、新型建筑和语音操控机器等场景。 1．根据第一段“It’s pretty possible that robots and AI will change the world a lot. Also, self - driving and flying cars will come into our daily life.”可知，在2045年，机器人、人工智能以及自动驾驶和飞行汽车都有可能极大地改变世界。故填Robots and Al. 2．根据第二段“In the video called Forward to the Future, scientists predicted what the world would be like in 2045.”可知，这个视频的名字是Forward to the Future。故填Forward to the Future. 3．文中提到了Dr. Justin Sanchez、Stefanie Tompkins和Pam Melroy三位科学家对2045年世界的预测。故填Three. 4．根据第四段“‘The future has more than just that. Many other exciting things could change the buildings and other things around us,’ says Stefanie Tompkins.”可知，是Stefanie Tompkins对改变我们周围的建筑和其他事物做出了预测。故填Stefanie Tompkins. 5．根据第五段“Pam Melroy believes we’re going to find that we have a very different relationship with the machines around us. ‘I think we’ll be able to control a machine just by only saying some simple words,’ she said.”可知，Pam Melroy认为人们将能够通过说一些简单的话来控制机器。故填By only saying some simple words. 学科网（北京）股份有限公司 $