九上 Unit 2 第4课时 Vocabulary in Use&第5课时 Section B 3a～Project（分层讲练册）

参考答案 分层作业本 九年级上册 Unit 1 The Changing World 第1课时 一阶 -1.covered 2.shortage 3.sandy 4.greatly 5.government 6.railways 7.housing 8.support 二、1-5 BEAFD 二阶 -、1-5 BCABA6-10 ABCAB 二、A1-5 ABCBC B1-5 AABCB 第2课时 语法练习 -1.put;put 2.left;left 3.came;come 4.dreamed/dreamt;dreamed/dreamt 5.sang;sung 6.forgot;forgotten 7.knew;known 8.stopped;stopped 9.tried;tried 1.laid 2.has brought 3.play 4.went 5.has made 6.threw 7.lent 8.discussed 1.has read 2.haven't been back 3.used to 4.gave up 5.wrote him a letter 6.argued with 1.has developed 2.communicate 3.took 4.have owned 5.have made 6.have become 第3课时 一阶 1.capital 2.hours 3.already 4.benefited 5.with 6.My 7.convenient 8.take 9.fresh 10.Although 一材多练1.C2.C 二阶 -、1-5 CCAAB 二、1.In September2020. 2.By growing rice. 3.They introduced new technology for farming./They improved the public services./In order to develop tourism,they hold different village cultural festivals every year. 4.Now the villagers are living a better life. 5.They are hard--working and creative./They love the land and the people in Yong'an Village./..(开放性试题，言之有理即可) 第4课时 -1.textbook 2.classroom 3.smartphone 4.blackboard 5.basketball 6.sunflower 7.earthquake 8.farmland 9.raincoat 1.narrow 2.villagers 3.led 4.wider 5.digital 1.them 2.harder 3.But 4.in 5.still 6.possible 7.chances 8.changed 9.government 10.create 第5课时 典例探究 第一步：①说明文②一：三③一般过去时：一般现在时：现在完成时 第二步：家乡过去的样子；家乡发生的变化 第三步：l.My hometown has changed greatly in recent years. 2.My hometown used to be an old and poor city,where there were dirty rivers and rubbish everywhere. 3.With the development of society,great changes have taken place in my hometown. 4.I'm proud of the changes in my hometown.Together we are building a more and more beautiful city. 第四步： The Changes in My Hometown My hometown has changed greatly in recent years.My hometown used to be an old and poor city,where there were dirty rivers and rubbish everywhere.There were no large hospitals and the roads were very narrow.People lived a hard life. With the development of society,great changes have taken place in my hometown.Green hills and colorful flowers can be seen everywhere,which makes it look like a beautiful garden.Besides,large hospitals and new roads have appeared.People are enjoying a more comfortable life now. I'm proud of the changes in my hometown.Together we are building a more and more beautiful city. 实战演练 What Surprises Me About My Hometown In recent years,my hometown has changed a lot,which surprises me greatly. First,the environment is much cleaner than before.People put rubbish into bins and the streets look tidy.The air is fresher because there are more trees and green spaces.Second,the traffic is better now.The roads are wider and smoother,and more buses run on time.It's convenient to travel around. Also,people in my hometown have become friendlier.They always help each other and smile at visitors.I feel proud of these great changes. My hometown surprises me,and I love it more. Unit 2 Inspiring People 第1课时 一阶 -,1.physicist 2.admires 3.researcher 4.chemist 5.historian 6.wounded 7.nation 8.to 9.wisdom 10.spread 二、1-5 CBEDF 二阶 -、1-5 ABACA6-10 CACBA 二、1-5 BCABB 第2课时单元语法讲练(Grammar Focus) 语法练习 -1.It is strange that my brother didn't come to school. 2.It was easy to make this model plane. 3.It's helpful for us to take notes in class 4.It's brave of him to save the little boy. 5.It's time for the kids to go to sleep/bed. 6.It seems that)we will win the game. 7.It is your turn to answer the question. 8.It takes me 15 minutes to go to school by bike. 9.It is said that the park will open next month. 10.It is believed that practice makes perfect in learning English 1.It's dangerous for kids to play near the river alone. 2.It is helpful to ask teachers for help when we have problems 3.It's polite of him to say "sorry"when he makes a mistake. 4.It's clever of you to work out this difficult maths problem. 5.It's difficult for old people to use smartphones quickly. 三、1.D2.A3.B4.C 第3课时 一阶 1.whole 2.curiosity 3.interested 4.especially 5.discovered 6.when 7.train 8.plants 9.collection 10.My 二阶 -、1-5 BACCB 二、1.0n0 ctober1,2025. 2.They use small sticks to get that kind of ant./By using small sticks 3.To Gombe National Park in Tanzania. 4.A little chimpanzee held Jane's hand,and a mother chimpanzee allowed her baby to touch Jane's nose. 5.We can plant trees,learn about animals and tell others to protect nature like Jane did./.(开放性试题，言之有理即可) 第4课时 -1.historian 2.musician 3.scientist 4.artist 5.physicist 6.biologists 1.universe 2.daughter 3.holes 4.flights 5.herself 6.socialism 1.though 2.badly 3.wounded 4.medical 5.problem 6.on 7.nurses 8.rest 9.himself 10.encourages 第5课时 典例探究 第一步：①记叙文②三③一般过去时；一般现在时 第二步：钱学森；介绍英雄的事迹；介绍英雄带给我的影响 第三步： 1.It is clear that everyone has a hero in his or her heart,and for me,that hero is Qian Xuesen,one of the most famous scientists in China. 2.When Qian was young,he was full of energy and hard-working,and studied at some famous universities around the world. 3.It was really very brave of him to refuse to work for the US and decide to go back to China 4.Although he met with many difficulties,he succeeded in coming back to China safely. 第四步： My Great Hero It is clear that everyone has a hero in his or her heart,and for me,that hero is Qian Xuesen,one of the most famous scientists in China. When Qian was young,he was full of energy and hard-working,and studied at some famous universities around the world.He once won some prizes and made some amazing discoveries.It was really very brave of him to refuse to work for the US and decide to go back to China. Although he met with many difficulties,he succeeded in coming back to China safely.He worked hard for our country.He is known as the “Father of Chinese Space Technology”and the“King of Rocketry”. I admire him for his love for China and his hard work.I will learn from him and try my best to serve our country. 实战演练 The Hero in My Heart Good afternoon,everyone!I'm glad that I have the chance to tell you about the hero in my heart-Lang Ping. Lang Ping is an excellent coach as well as a great volleyball player.In 1984,she,as a player,helped the Chinese Women's Volleyball Team win its first Olympic gold medal.Under her leadership,the Chinese Women's Volleyball Team has won many medals since 2013.Whatever she does,she always tries her best.However,Lang is in poor health because of years of hard training.But she is always strong and has never thought of giving up.Her spirit encourages me a lot.That's why I see her as a hero.From her,I've learned how to stick to my dream and make it come true. That's all.Thank you for listening. Unit 3 Smart Learning 第1课时 一阶 -1.dictionary 2.aloud 3.up 4.website 5.dialogues 6.suit 7.grammar 8.actively 9.enjoyable 10.general 二、1-5 FCDBE 二阶 -、1-5 BCABC6-10 CACBA 二、1-5 ABCAB 第2课时 语法练习 -,1.that 2.whether 3.if/whether 4.whether 5.if/whether 6.whether 二、1.could2.moves3.makes4.is5.changes 1.whether;or not 2.whether/if I can 3.will come 4.whether he could 5.the sun rises 6.wonder whether/if 7.find that 1.Jerry tells me (that)his family will go to the countryside for a picnic this weekend. 2.We don't know if/whether our class will win the English speech competition. 3.I find that)keeping a diary every day can improve our English writing skills 4.We need to discuss whether to hold a New Year party for our class. 5.I doubt if whether I can finish the English writing task in twenty minutes. 6.I found that)I had made a lot of mistakes in the English test because I was too careless. 7.The students are arguing about whether the movie starts at 7 p.m.or 8 p.m. 8.I wondered if/whether Linda would come to my birthday party last night. 9.I'm not sure whether I can join the school basketball team or not. 10.Eric wants to know whether the school trip will be put off or not. 1.that 2.if 3.reviewing 4.whether 5.because 6.carefully 7.progress 第3课时 一阶 1.successful 2.learning 3.in 4.challenges 5.difficult 6.guidance 7.easily 8.advantage 9.your 10.but 一材多练 1.C2.C 二阶 -、1-5 BBACC .1.They solve problems by using real-life experience./By using real-life experience. 2.It took her about a month to work on the project./About a month. 3.Because she was really good at art. 4.She shared her videos on the Internet./On the Internet. 5.They not only learn but also grow through real projects../This way,learning becomes an active and exciting journey../.(开放性试题，言之有 理即可)第4课时Vocabulary in Use 一、用所给词的适当形式填空 1.The history)pointed out some interesting facts about World War II in his new book. 2.My uncle is a famous (music)whose songs are popular with teenagers. 3.To become a successful science),you must learn science well first. 4.Li Yan is a paper-cutting (art)from China.She teaches people how to make paper-cuttings. 5.Yang Zhenning,a famous physics),contributed all his life to our motherland. 6.Both my sister and I want to be (biology)in the future. 二、选词填空基础题 hole socialism flight universe daughter she 1.A black hole is one of the strangest and most amazing things in the 2.Mr Li's is too young,so he has to cut up the vegetables to feed her. 3.Den dug some deep in the center of the garden. 4.A1 were canceled because of the heavy snow,so many passengers had to stay behind at the airport. 5.Lucy took a deep breath to calm down before the speech. 6.We believe that Chinese will move forward smoothly towards a brighter future. 三、选词填空 文体：记叙文 话题：加拿大医生诺尔曼·白求恩的英雄事迹 词数：约210词 he badly encourage wounded rest medical though nurse on problem Heroes are remembered for their selfless love.Doctor Norman Bethune is one of China's most famous heroes,1. he was a Canadian.He spent his life helping people in need and finally died for them.In 1936,during the war in Spain,many soldiers were 2.hurt.He went there to treat the 3. soldiers.He soon realised that many lives were lost because 4. help was slow.To solve this 5. he invented some special medical tools to use near fighting areas and saved a lot of lives. In 1938,Bethune came to China to help people in need.At that time,there were very few doctors, so he often worked 6. his own.He not only treated the sick and wounded soldiers carefully but also trained local doctors and 7. He worked really hard,never stopped to 8. and even forgot to eat and sleep now and then.He seldom looked after 9. ·Once,he worked for69 hours and saved over a hundred people.Sadly,during an operation in 1939,he cut his finger by accident.He kept working without treating it,and later died of the wound.His selfless spirit 10. everyone.Today,people in both China and Canada still look up to Bethune 20 第5课时Section B3a~Project 主题写作&实践 话题概述 课标主题：对世界、国家、人民和社会进步有突出贡献的人物 Inspiring People 一①讨论你最敬仰的励志人物或榜样人物 主题角度 ②叙述这些励志人物或榜样人物的经历和他们的成就 ③探寻励志人物或榜样人物身上的精神力量 典例探究 你校英语杂志社正在开展以“My Great Hero”为题的征文活动。请你用英语写一篇短文投稿， 介绍你心目中的英雄。内容包括： 1.谁是你心目中的英雄； 2.简单介绍他/她的事迹； 3.他/她在哪些方面影响了你。 注意： 1.词数为80左右； 2.可适当增加细节，以使行文连贯： 3.文中不能出现真实姓名及学校名称。 My Great Hero 四步法写作 第一步：仔细审题 ①文体：本文介绍自己心目中的英雄，是一篇人物介绍类 ②人称：以第 人称为主 ③时态：介绍“英雄的事迹”用 :介绍“英雄带给我的影响”用 第二步：篇章布局 Beginning:开门见山，点明主题一每个人心中都有英雄，而“我”心中的英雄是 Body: Ending: 第三步：教材句型运用 1.It was amazing that he did scientific research in physics and chemistry even though he didn't receive a formal education.(选自Section A 1b) 仿写：很明显，每个人心中都有一位英雄，对我而言，这位英雄就是中国最著名的科学家之 钱学森。 21 2.She is full of courage and wisdom.Section A 3a) 仿写：当钱年轻的时候，他充满干劲、勤奋努力，在世界多所知名大学求学。 3.It's really very nice of him to support and encourage my exchange study here.Grammar Focus 4a) 仿写：他拒绝为美国工作并决心回到中国，他真是太勇敢了。 4.He finally succeeded in finding the Yuezhi people.Section A 4c) 仿写：尽管历经重重困难，他仍成功平安归国。 第四步：连句成篇 My Great Hero 实战演练 总有一些人在你的成长过程中深深影响了你，或许他/她是一名作家、一个歌手、亦或是你身边 的某个亲人。假如你正在参加学校举办的以“The Hero in My Heart'”为题的英语演讲活动。请根据 以下提示，介绍一位对你影响深刻的人。内容包括： 1.简单介绍他/她的经历 2.他/她最令你敬佩的品质； 3.你的感受。 注意： 1.词数为80左右； 2.可适当增加细节，以使行文连贯： 3.文中不能出现真实姓名及学校名称。 The Hero in My Heart 22