Unit 3 第3课时 Section A (Grammar Focus)（分层作业）初中英语人教版（2024）七年级下册（含解析）

Unit 3 Keep fit! Section A (Grammar Foucs) 第3课时 (分层作业)一、单词默写。__________ 在那边__________ ['ti:.ʃə:t] n.T-恤衫__________[bɪˈlɒŋ] v. 应在（某处）__________属于（某人）__________开始；起初__________ [stɪl] adv.还；任然__________ [ˈsliːpɪ] adj.困倦的，想睡的__________ [ɪnˈsted] adv.反而；代替__________ [ɡruːp] n.组，群【答案】1. over there 在那边2. T-shirt ['ti:.ʃə:t] n.T-恤衫3. belong [bɪˈlɒŋ] v. 应在（某处）4. belong to 属于（某人）5. at the start 开始；起初6. still [stɪl] adv.还；任然7. sleepy [ˈsliːpɪ] adj.困倦的，想睡的8. instead [ɪnˈsted] adv.反而；代替9. group [ɡruːp] n.组，群 二、词组互译。1. 涉及：____________________2. 多久一次：____________________3. 一周两次：____________________4. 几乎不：____________________5. 打乒乓球：____________________6. 在那边：____________________7. 属于：____________________8. 早起：____________________9. 最初：____________________10. 感到困倦的：____________________11. 听到某人正在做某事：____________________12. 做某事很困难：____________________13. 代替：____________________14. 彼此：____________________15. 记笔记：____________________【答案】 1. 涉及：refer to2. 多久一次：how often3. 一周两次：twice a week4. 几乎不：hardly ever5. 打乒乓球：play ping-pong6. 在那边：over there7. 属于：belong to8. 早起：get up early9. 最初：at the start10. 感到困倦的：feel sleepy11. 听到某人正在做某事：hear sb doing sth12. 做某事很困难：It’s hard to do sth13. 代替：instead of14. 彼此：one another15. 记笔记：take notes 三、根据要求完成句子1．他的新电脑花了不到4000元。This new computer cost him 4000 yuan.2．妈妈几乎不吃甜食。Mom sweet food.3．艾丽斯总是帮助有困难的人。Alice people in trouble.4．我妈妈每周至少打两次羽毛球。My mother plays badminton twice a week.5．我工作从来不迟到。I’m late work.【答案】1． less than【解析】根据中英文对照，此处缺少“不到”的意思，表示花费“少于……”用less than。故填less；than。2． hardly eats【解析】根据中英文对照可知，hardly“几乎不”，频度副词放在实义动词前，eat“吃”，本句是一般现在时，主语是Mom，是单数名词，动词用第三人称单数。故填hardly；eats。3． always helps【解析】always“总是”，副词；help“帮助”，动词。根据题干可知，本句是一般现在时，主语是第三人称单数，动词用三单形式，故填always；helps。4．at least【解析】根据中英文对照可知，此处是短语at least“至少”。故填at least。5． never for【解析】根据中英文对照可知，never“从不”，频度副词。be late for“迟到”，固定短语。故填never；for。 四 、用括号所给词的适当形式填空。1．Do you see (I) red dress, Mum? I can’t find it.2．—How do you spell (you) name?—F-U, Fu. X-I-N-G, Xing.3．—What colour are your shoes?— (I) shoes are black.4．Ella’s cap is in (she) schoolbag.5．The white building on the left of the playground is (they) library.【答案】1．my 2．your 3．My 4．her 5．their 五、完形填空。Hi, I am David Miller. David is my given name and Miller is my 1 . Today I am at the park with my 2 . Every Sunday, my friends and I go to the park to play our favorite sports. My friend Eduardo loves 3 . He plays it every day. He says he wants to be a football player in the future. My friend Susan loves jumping rope. She says that it’s a good way to 4 her keep fit. I 5 basketball a lot. I can play basketball well and I play for our school. I’m on our school basketball 6 .As you can see, my friends Laura and Gina are taking a walk. It’s 7 for them. We are all having fun at the park. My friends are 8 to me, and we love to spend time together.This afternoon, we want to 9 a soccer game at 5: 00. My father will take 10 to the stadium. We are so excited about the game!1．A．full name B．first name C．last name D．middle name2．A．children B．friends C．parents D．teachers3．A．football B．baseball C．volleyball D．basketball4．A．know B．help C．have D．call5．A．ask B．thank C．like D．hate6．A．party B．team C．lesson D．class7．A．terrible B．boring C．relaxing D．difficult8．A．friendly B．bad C．happy D．sad9．A．watch B．let C．meet D．teach10．A．them B．you C．her D．us【答案】本文讲述了作者David Miller与他的朋友们在公园度过的一个愉快周日。1．句意：大卫是我的真名，米勒是我的姓氏。full name全名；first name名；last name姓；middle name中名。根据“Hi, I am David Miller.”可知米勒是我的姓氏。故选C。2．句意：今天我和我的朋友们在公园里。children孩子们；friends朋友们；parents父母们；teachers老师们。根据“Today I am at the park with my …”以及后文提到的my friends，可知此处指的是“我和我的朋友们在公园里”。故选B。3．句意：我的朋友Eduardo喜欢踢足球。football足球；baseball棒球；volleyball排球；basketball篮球。根据后文“He says he wants to be a football player in the future.”可知，Eduardo想成为足球运动员，因此他喜欢踢足球。故选A。4．句意：她说跳绳是保持健康的好方法。know知道；help帮助；have有；call打电话。根据“She says that it’s a good way to … her keep fit.”可知，此处指的是“跳绳是帮助她保持健康的好方法”。help sb do sth意为“帮助某人做某事”。故选B。5．句意：我非常喜欢篮球。ask问；thank感谢；like喜欢；hate讨厌。根据“I can play basketball well and I play for our school.”可知，我篮球打得好，还为学校打球，因此我非常喜欢篮球。故选C。6．句意：我是我们学校篮球队的一员。party聚会；team队；lesson课程；class班级。根据“I can play basketball well and I play for our school.”以及常识可知，此处指的是“我是我们学校篮球队的一员”。故选B。7．句意：对他们来说，散步很放松。terrible可怕的；boring无聊的；relaxing放松的；difficult困难的。根据“As you can see, my friends Laura and Gina are taking a walk.”可知，Laura和Gina正在散步，散步对他们来说应该是放松的。故选C。8．句意：我的朋友们对我很友好，我们喜欢在一起度过时光。friendly友好的；bad坏的；happy高兴的；sad伤心的。根据“and we love to spend time together.”可知，我们喜欢在一起，因此我的朋友们对我是友好的。故选A。9．句意：今天下午，我们想在5点看一场足球比赛。watch看；let让；meet遇见；teach教。根据“a soccer game at 5: 00”以及常识可知，此处指的是“看一场足球比赛”。故选A。10．句意：我爸爸将带我们去体育场。them他们；you你们；her她；us我们。根据“My father will take … to the stadium.”以及“We are so excited about the game!”可知此处指的是“我爸爸将带我们去体育场”。故选D。 六、阅读还原。Spring is here. 1 But everything is hard when you do it for the first time. How can you start an exercising routine? Maybe you can follow the tips here.●Set a goal (设定目标) 2 The answer for the question shouldn’t just be to lose weight. It should also be about becoming healthier or feeling better. If you have a goal in mind, it will be much easier to say “no” to high-fat foods and “yes” to daily exercise.●Look for the time to exerciseDon’t always say you are too busy. Look for the time to do exercise every day. For example, stop taking the bus. Walk. 3 Soon you will get a lot from these small activities.●Find a friend to exercise togetherWe all know how easy it is to give up exercise. But it will not be so if you make an exercise plan with a friend. 4 So, why not enjoy sports in spring? 5 A．The warm weather is great to exercise in.B．You have to go to school on foot every morning.C．Spring is also a good time for you to play soccer.D．Or get up from your desk to stretch (伸展) between classes.E．Let’s start together now to become a healthier and happier person!F．Before you start, ask yourself: Why do I want to exercise?G．Do sports with a friend, then you will enjoy the time even more.【答案】AFDGE【解析】本文就如何开始锻炼计划给出了一些建议。1．根据上文“Spring is here.”和下文“...How can you start an exercising routine?”可知，与之对应的此空应是选项A“温暖的天气非常适合运动”，春天很暖和，适合运动。故选A。2．根据下文“The answer for the question shouldn’t just be to lose weight.”可知，此处应是提出了一个问题，选项F“在开始锻炼之前，问问自己：我为什么想要锻炼”符合语境。故选F。3．根据上文“Soon you will get a lot from these small activities.”可知，此处是和一些小的运动有关系。选项D“或者在课间站起来拉伸一下”符合语境。故选D。4．根据上文“We all know how easy it is to give up exercise. But it will not be so if you make an exercise plan with a friend.”可知，放弃锻炼是很简单的事，但如果有人和自己一起锻炼的话，情况就不会如此。与之对应的此空应是选项G“和朋友一起运动，这样你会更加享受这段时间”，故选G。5．根据上文“So, why not enjoy sports in spring?”可知，作者在此处号召大家一起锻炼，选项E“让我们从现在开始，做一个更健康、更快乐的人吧”符合语境。故选E。 七、阅读理解。 At 11 a. m., Chun Wai Chan, a great dancer in Houston Ballet, takes out his phone and starts to live stream (直播) his dance class. Quite a few people around the world dance with him. Giying free classes from Monday to Friday was Chan’s new job when he had to stay at home. “When someone asked me if I could give online dance classes, I said ‘yes’,” Chan said. Over 500 followers took his first class on March 18. Chan has over 42,000 followers online now, but he is new to teaching online. “I can’t see my students when I teach them to dance. That is the biggest problem,” Chan said. Chan spends about three hours a day live streaming, dancing and talking with his students. “Every student is different, so it’s difficult to meet everyone’s needs in the one-hour class. So I have to answer their questions after class,” he said. “Although I’m tired, I enjoy it very much. When people told me that they danced much better after the classes, I felt excited. ”Chan wants to give more online classes in the future (将来). “Thinking about someone waiting for me in front of a computer makes me happy,” he said.1．How often does Chan give free online ballet classes?A．Twice a week. B．Three times a week. C．Five times a week. D．Every day.2．When does Chan answer his students’ questions?A．Before class. B．During class. C．After class. D．On weekends.3．How does Chan like his new job?A．Tiring but exciting. B．Difficult and tiring. C．Interesting and relaxing. D．Easy and relaxing.4．Which of the following is TRUE according to the passage?A．People have to pay to watch Chan’s live stream.B．Meeting everyone’s needs is the biggest problem for Chan.C．Chan spent about five hours a day live streaming.D．Chan thinks that online ballet has a good future.5．What is the text mainly about?A．Popular ballet classes. B．A dancer’s live stream. C．Future ballet teaching. D．Online piano classes.【答案】本文介绍了舞蹈家陈镇威在网上教授舞蹈，得到了很多人的欢迎。1．细节理解题。根据“Giying free classes from Monday to Friday”可知，陈一周五天提供免费在线芭蕾课。故选C。 2．细节理解题。根据“So I have to answer their questions after class”可知，陈在课后回答学生的问题。故选C。 3．推理判断题。根据“Although I’m tired, I enjoy it very much… I felt excited”可知，陈认为工作很累但令人兴奋。故选A。4．细节理解题。根据“Chan wants to give more online classes in the future”可知，Chan认为在线芭蕾教学有好的未来，其他选项均不符合文意。故选D。 5．主旨大意题。通读全文可知，文章主要介绍了陈镇威的直播授课情况。故选B。