Unit 4 Section Ⅲ Discovering Useful Structures & Listening and Talking-【创新教程】2025-2026学年高中英语必修第三册五维课堂课时作业word（人教版）

Ⅰ.单词拼写 1．Denmark 　recycles　(回收，利用) nearly 85% of its paper. 2．The lazy boy 　lacks　(缺乏) confidence in English study. 3．　Otherwise　(否则，要不然), I would never speak to another person for weeks on end. 4．Meat can strengthen our bones and 　muscles　(肌肉)． 5．(2020·天津)More new chat benches have sprung up across the UK and 　beyond　 (更远，超出)． 6．You've changed your job.What about your 　current　(现在的) employer? 7．To allow 　sufficient　(足够的) time to get there，we had to start early. 8．Cinemas should supply special 　facilities　(设施) for welcoming disabled people. 9．My deskmate is very 　keen　(热心的；热衷的) to learn about American culture. 10．Reheat the soup in the 　microwave　(微波炉) before you drink. 11．The class 　experiment　 (实验) that day was to show how heating a container of water would bring air bubbling (冒泡) to the surface. 12．People in China greatly benefit from our social 　system　(制度，体系)． Ⅱ.短语填空 1．In India, particularly outside cities, young women are expected to move in with their husband's family when they 　got_married　 (结婚)． 2．Little Tom just couldn't 　figure_out　(弄明白，弄清楚)how to solve the puzzle. 3．The poor boy failed to get 　enough_money_to_continue_his_education　(足够的钱继续学业)． 4．Do you know how the astronauts 　keep_themselves_clean　(保持自己清洁)? 5．Students are 　looking_forward_to　(盼望) a relaxing summer vacation. 6．The pet cat 　is_curious_about　(对……好奇) everything which is moving. 7．Get 　plenty_of　 (充足的) rest and take good care of yourself. 8．The boy 　is_very_keen　(非常想) on going hiking with us. 9．He 　was_sent_to_work　(被派去工作) in Tibet last year. 10．Reading this kind of article，you should 　focus_on　(专注于) the number information. Ⅲ.单句语法填空 1．One of his latest projects has been to make plants glow (发光) in experiments 　using　 (use) some common vegetables. 2．He went to the library to search for the 　related　(relate) details. 3．He was the first student of our school 　to_get　(get) this kind of award. 4．Dr. Jubilabo first met the Bajau while 　growing　 (grow) up on Samal Island in the Philippines. 5．In autumn，leaves will fall 　off　 the trees to protect themselves. 6．Light travels at a speed of 380,000 kms a second，which is the 　fastest　(fast) thing in the universe. 7．You can get relaxed if you often look at the 　growing　(grow) things. 8．He loves novels，　particularly　(particular) fiction ones written by Americans. 9．The old often make 　a　 list of items before going shopping. 10．Do you mind me 　smoking　(smoke) in this section of the office building? Ⅳ.完成句子 1．They trained hard for 5 years 　to_compete_in_the_game　(为在比赛中竞争)． 2．　In_order_to_keep_healthy　(为了保持健康)，he spends two hours doing exercises. 3. I admire 　his_efforts_to_persuade_his_friends　(说服他朋友所付出的努力) to believe in our honesty. 4．She was 　the_first_woman_to_win_the_gold_medal　(第一位获得金牌的妇女) in the Olympic Games. 5．He was 　the_only_one_to_survive　(唯一的幸存的人) in the plane crash. 6．He said he 　had_no_plan_to_go_abroad　(没有出国的计划)． 7．I 　have_a_letter_to_post　(有封信要寄出)，so I can't go swimming with you. 8．She said she 　had_a_lot_of_things_to_deal_with　(有很多事情要处理) this afternoon. 9．“Do you 　have_any_clothes_to_be_washed　(有要洗的衣服)？”asked the maid(女仆)． 10．They made 　a_decision_to_put_off　(决定推迟) the meeting until next week. Ⅴ.主题写作(用动词不定式) 1．小汤姆渴望组织一次班级活动，因为他确信能将其组织好。 2．我们班每个人都信任他做组织工作的能力。 3．为了测试一下他的能力，我们的老师请他回答了几个问题。 4．他足够聪明地给出了合适的答案。 5．所以，他成为第一个没有老师参与而组织班级活动的学生。 6．他制定了详细的计划以便学生遵循并且请了另外两名同学帮助他。 7．由于他的努力，小汤姆设法在这次活动中成功并且因为他试图帮助别人了解团队精神的重要性而受到表扬。 ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 答案：Little Tom was eager to organize a class activity because he is sure to organize it well.Everyone of our class believed in his ability to do organizing work.In order to test his ability，our teacher asked him to answer some questions.He was clever enough to give proper answers.So he became the first student to organize a class activity with no teacher participating in.He made detailed plans for classmates to follow and asked two other students to help him.Thanks to his efforts，little Tom managed to succeed in the activity and was praised for his attempt to help others learn about the importance of team spirit. Ⅰ.阅读理解 Satellites are an important part of our ordinary lives.For example, the information for weather forecasts is sent by satellite. Some satellites have cameras which take photographs of the Earth to show how clouds are moving. Satellites are also used to connect our international phone calls. Computer connections of the World Wide Web and Internet also use satellites. Many of our TV programmes come to us through satellites. Airplane pilots also sometimes use a satellite to help them find their exact location. We use satellites to send television pictures from one part of the world to another. They are usually 35,880 kilometres above the equator (赤道)．Sometimes we can see a satellite in the sky and it seems to stay in the same place.　This　 is because it is moving around the world at 11,000 kilometres an hour－exactly the same speed that the earth rotates (转动). A satellite must orbit the Earth with its antennae (天线) facing the earth. Sometimes, it moves away from its orbit, so there are little rockets on it which are used to put the satellite back in the right position. This usually happens about every five or six days. Space is not empty! Every week, more and more satellites are sent into space to orbit the Earth. A satellite usually works for about 10～12 years. Satellites which are broken are sometimes repaired by astronauts or sometimes brought back to the Earth to be repaired. Often, very old or broken satellites are left in space to orbit the Earth for a very long time. This is very serious because some satellites use nuclear power and they can crash into each other. [语篇解读]　本文是一篇科普说明文。文章对各种卫星的用途、卫星工作的状态以及人们对已损坏卫星的处理办法进行了解释说明。 1．Which of the following is NOT done by satellites according to the passage? A．Sending information for weather forecasts. B．Taking photographs of the Earth. C．Sending TV pictures. D．Providing food for airplane pilots. 解析：D　[细节理解题。根据第一段和第三段首句不难看出，卫星可以传递天气预报信息、拍摄地球照片、传递电视图片等，但是没说为飞行员提供食物，所以选择D项。] 2．Why does the satellite move around the world at the same speed as the Earth rotates? A．In order to take photographs. B．In order to stay in a certain position in the orbit. C．In order to move away from its orbit. D．In order to send television pictures. 解析：B　[细节理解题。根据第三段内容可以看出，卫星之所以用和地球自转相同的速度绕地球旋转，是为了保持在一定位置上。显然B项正确。] 3．What does the underlined word “This” in the 3rd paragraph refer to? A．A satellite. B．A little rocket. C．A satellite seems to stay in the same place in the sky. D．The satellite puts the rockets in the right position. 解析：C　[代词指代题。this在此替代前文的“Sometimes we can see a satellite in the sky and it seems to stay in the same place.”故选C项。] 4．Which is true of satellites? A．A satellite usually works for about 10～12 years. B．Every time a satellite gets broken, it is brought back to the Earth to be repaired. C．A broken satellite is never left in space. D．Broken satellites often crash into each other. 解析：A　[细节理解题。根据最后一段不难看出A项正确。] Ⅱ.阅读填句 The UN has recognized the contributions of volunteers on Dec. 5, International Volunteer Day. Here, the four things are offered to consider before taking the leap into overseas volunteering. Choose your organization carefully. 　____1____　 Volunteering may be a fund­raising mechanism(筹资机制) for a development project. For others, volunteering is fundamental to their programs, and those serving take on professional roles in longer­term development. 　____2____　 Volunteers want to help and make a difference, but most know this isn't a purely selfless act. You will learn new skills，broaden your horizons and come to better understand yourself and the world.　____3____　 Reflect on your motivations. You want to help reduce global poverty or protect the natural world, but what else? Have you always wanted to travel, but not as a tourist？Work with kids？When you understand your motivations, you'll be in a better position to choose the option that is right for you. Work alongside the local community. Often times, travelers volunteer in isolation(隔离) from the local community that they are working in.　____4____　 This enables you to ensure you are committing to a project that promotes long term and sustainable change. A volunteer trip is just the beginning. 　____5____　 Further ignite (点燃) the global change maker in you by taking your experience one step further when you return home. Spread the message of your transformative experience to others, helping to spark the change within them. A．And that's all OK. B．Know why you're going. C．Don't assume you know it all. D．Communities always welcome volunteers. E．Volunteer travel is a life­changing experience. F．Some organizations require you to pay your own way, and often include a fee. G．Make sure to travel with organizations that have strong partnerships with local communities. [语篇解读]　本文是一篇科普类说明文。你想成为一名海外志愿者吗？成为海外志愿者之前你有四件事需要考虑。 1．解析：F　[根据空格后句“Volunteering may be a fund­raising mechanism for a development project.”和另外一种志愿者可知，组织需要你自付路费，并常常会要求缴纳参加该组织的费用。故选F。] 2．解析：B　[空处下文，主要陈述了你需要知道你去的原因。故选B。] 3．解析：A　[根据前句“You will learn new skills，broaden your horizons and come to better understand yourself and the world.”可知，这里是对上文作的总结性评述，同时引出后面的内容。故选A。] 4．解析：G　[根据小标题“Work alongside the local community.”和空格后句“This enables you to ensure you are committing to a project that promotes long term and sustainable change.”可知，此处是呼应小标题，引出后一句。故选G。] 5．解析：E　[根据小标题“A volunteer trip is just the beginning.”和空格后的内容可知，志愿旅行是一种改变人生的经历。故选E。] Ⅲ.语法填空 We used to believe there were nine planets, 　____1____　 now there are eight (Pluto is not a planet). Now we may have to change how many continents there are. We 　____2____　 (teach) there are seven—Asia, Africa, North and South America, Antarctica, Europe, and Australia. Geologists (地质学家) now say there is an 　____3____　 (eight) continent—Zealandia. This is a big, 　____4____　 (most) underwater landmass (大陆) in the Pacific Ocean. Six percent of it is 　____5____　 water and is New Zealand and New Caledonia. The rest 　____6____　 (be) under the ocean. It is five million square kilometres, 　____7____　 scientists say is big enough to be a continent. Geologists argue that the land does not have to be above water to be a continent. They say Zealandia is a continent because of four 　____8____　 (point): It is a lot higher than the area around it, it has special geology(地质状况) , it is easy to see its shape, and it is 　____9____　 (thick) than the ocean floor. It may take time for scientists 　____10____　 (agree) there are eight continents. 答案：1.but　2.are taught　3.eighth　4.mostly 5．above　6.is　7.which　8.points　9.thicker 10．to agree 学科网（北京）股份有限公司 $