Unit 9 Section B(1a-2e)-【优+学案】2024-2025学年九年级上册英语课时通(鲁教版五四制)

Section B(答案P9) 深时知阴清弹 1.effect(n.) (.)影响 (ad山.)有影响的 2.regular(adj.) (adv.)有规律地 3.little(adj.) (比较级)更少的 (最高级)最少的 (反义词)许多 词汇拓展 4.researcher(n.) (.)研究：调查 5.concentrate(u,） (n.)注意力 (adj.)集中的：专注的 6.serious(adj.） (ado.)严重地：严肃地：认真地 l.find more time to read books找到更多的时间读书2.eat more healthily吃得更健康 3.exercise more regularly更有规律地锻炼 4.hang out with friends和朋友闲逛 5.give up junk food放弃垃圾食品 6.agree on关于…取得一致意见 7.in everyday life在日常生活中 8.a ten-minute nap十分钟的小睡 9.at lunchtime在午餐时 10.have serious effects on.,.对…有严重的影响 短语归纳 1l.have problems with..在…方面有问题 12.have trouble sleeping睡眠有困难 l3.keep looking at the time一直看时间 14.at regular times在固定时间 15.a simpler way一个更简单的方法 l6.in the daytime在白天 17.stay up熬夜 18.study all night整夜学习 19.at its best以最佳状态 20.talk over sb.与某人商讨 2l.at the moment此刻：现在 22.feel bored感到无聊 23.behave badly in class在课堂上表现差 24.study more seriously更认真地学习 L.对于我来说最重要的事情就是吃更健康的食物。(eating healthier food) 2.你锻炼越多，你就越健康。(the十比较级，the十比较级) 3.得不到足够的睡眠对我们大脑的工作能力有严重的影响。(have serious effects on) 4.如果你没有睡觉就去工作，你可能会在记忆力或注意力方面出现问题。(have problems with) 重点句型 5.为了上课时能集中注意力或者考试中发挥好，我们的确需要晚上睡好。(in order to) 6.为了养成良好的睡眠习惯，在固定时间睡觉，并且在黑暗和安静的环境里睡觉更好。(at regular times) 7.调查者发现，每天睡两次可能更健康…(sleep twice a day) 1341 优种学稀说时道 理难点讲练 知识点1 I need to go to bed earlier..我需要更 The news did not affect her at all. 早睡觉。（教材P69)】 =The news had no effect on her at all..这条 need作动词时，有实义动词和情态动词两种 消息对她没有一点儿影响。 用法。 ②influence表示“影响”，主要指对行为、性 格、观点等产生间接的或潜移默化的影响，可用 词性 用法 作动词（及物）或名词。例如： ①need十t.pron,需要某物 Television has a strong influence on people. 实义 ②need to do sth.需要做某事 电视对人有很大的影响。 动词 ③need sth.to do sth.需要某物做某事 ④need doing=need to be done需要被做 閨跟踪训练♪ ①通常用于否定句或疑问句中(.，needn't 3.做眼保健操对我们的眼睛会有很好的影响。 Need...?) Doing eye exercises a good 情态 ②后接动词原形 our eyes. 动词 ③无人称、时态和数的变化 4.How will these changes a us? ④needn't作为“Must,.?”句式的否定回答， 知识点3 In order to concentrate at school or 相当于“..not have to” perform well in tests,we really need to get a good 圍跟综训练， night's sleep.为了在学校里集中注意力或在考试 1.这辆车需要洗一下。 中发挥好，我们晚上确实需要得到一个好的睡 The car needs 眠。（教材P70) =The car needs concentrate在此处作不及物动词，意为“专 2.-Must we finish our work this week? 心，集中”。也可作及物动词，常用于结构 -No,you concentrate..on,意为“专注于…”。其名词形 知i识点2 Not getting enough sleep has serious 式为concentration,意为“专心，关注”。例如： effects on our brain's ability to work.得不到足够 At work you need to be able to concentrate. 的睡眠对我们大脑的工作能力有严重的影响。 工作时你需要做到聚精会神。 (教材P70) 国跟踪训练》 effect在此处用作名词，意为“对…的影 5.如果你能专心于你的研究，你就不会犯这么大 响”，have an effect/effects on意为“对…有影 的错误了。 响”。例如： If you had your research. The film had quite an effect on her..这部电 you would not have made such a big mistake. 影对她影响极大。 知识点4 The amount of sleep we need is 【交流分享】①affect为及物动词，意为“影 different from person to person,though the 响”，主要指一时的影响，着重“影响”的动作，可 average seems to be just under eight hours..我们需 指一般意义的影响（不分好坏），也可指不良影 要的睡眠时间因人而异，尽管平均（睡眠时间）似 响。affect=have an effect on。例如： 乎少于8小时。（教材P70) -九正级+全一伊英语色节想 135 (1)the amount of意为“…的量”，后接不7.A number of students often (go)to 可数名词：作主语时，谓语动词用单数形式。 school by bike. 例如： 8.The number of students (have) The amount of rainfall has an effect on the increased this year. quantity of the crop.降雨量影响着庄稼的产量。 9.Slow cooking seems (hold)the taste 【拓展】①“an amount of-十不可数名词”意为 of the meat much better. “大量的…：一定数量的…”，作主语时，谓语 敏材原文译文 动词用单数形式。例如： 拥有充足的睡眠是重要的 An amount of litter was thrown into the 我们经常被告知拥有充足的睡眠是重要的， river.大量的垃圾被扔到了河里。 但是我们知道为什么吗？真相是，即使科学家们 ②“the number of十复数名词”意为“… 也不可能就我们为什么需要睡眠达成共识。然 的数量”，作主语时，谓语动词用单数形式。“ 而，我们睡眠越少，我们在日常生活中表现就越 number of十复数名词”意为“大量的…”，作主 差，这一点是清楚的。 语时，谓语动词用复数形式。例如： 在中午的时候，尤其午饭后，你曾经感觉过 The number of students in our class is fifty. 疲劳吗？实际上，这很平常。调查者已经发现， 我们班的学生人数是50人。 每天睡两次觉可能更健康一一次为晚上的长 时间睡眠，一次是下午的小睡。即使在午饭时间 A large number of letters are from parents. 大量的信来自父母。 的10分钟小睡，可以让我们下午工作得更好。 如果我们确实找不到一个机会小睡，我们应该在 (2)seem用作连系动词或不及物动词，意为 晚上得到一个更长时间的睡眠，以便我们在午饭 “似乎，好像：看来”，常用句型有： 后不会感觉疲劳。 ①seem to do sth.意为“似乎好像做某事”。 得不到充足的睡眠对我们大脑的工作能力 例如： 有严重的影响。如果你不睡觉，你的记忆力或者 I seem to have caught a cold.我似平已经感 你的注意力可能会有问题。为了在学校里集中 冒了。 注意力或在考试中发挥好，我们晚上确实需要得 ②seem like意为“好像：似乎”。例如： 到一个好的睡眠。 The girl seems like a happy bird.那个女孩 有一些人睡眠有问题，尤其是如果他们对某 好似一只快乐的小鸟。 些事情紧张或有压力时。睡眠专家说，别太努力 ③seem十that从句，意为“好像/似乎…”。 尝试去睡觉可能更好，当然不要一直看时间。为 例如： 了养成良好的睡眠习惯，在固定时间，在一个黑 It seems that you were lying.你好像在说谎。 暗和安静的环境下睡眠更好。不在饭后或喝太 ④seem(tobe)十形容词，意为“看起多的水之后不久睡觉也是好的。 来…”。例如： 我们需要的睡眠时间因人而异，尽管平均 Tom seems(tobe)a very clever boy.汤姆 (唾眠时间)似乎少于8小时。吉姆·思地德，一 看上去是一个很聪明的男孩。 个睡眠调查者，看待这件事有个更简单的方法。 四跟踪训练 “忘记事实和数据。如果在白天我们感觉累了， 6.The amount of the rice in the supermarket 这意味着我们需要更多的睡眠。” (be)large. 36 优学棒课的型 Section B(1a一2e)(答案P1o CG<《4《6 E<<446女《CC《GGGG《G《《G 0通基础>%>*>>2>3>99>>>22>2> 【.根据汉语提示完成单词 8.You should finish your homework more l.Her criticisms(批评)had the (影响) (careful). of discouraging him completely. 9.In order to keep healthy,we should go to bed 2.40 hours is a fairly (平均的) (early)than before. working week for most people. 10.You'll have problems with your 3.You should (专心)on your lessons (concentrate)if you go without sleep. in class. 11.It's necessary to exercise 4.It's good for students to take a (小 (regular). 睡)at noon. 12.Experts said most of the people had trouble 5.We always read the instructions on the bottle (sleep). carefully and take the right (数量)of 13.I don't think you are telling me the whole medicine when we are ill. (true)about that. Ⅱ，用所给词的适当形式填空 14.We need to find more time (read) 6.I want (talk)problems over with books. my parents more often. 15.We should do what we can 7.The more we get together,the (happy) (protect)the earth. we'll be. 《《GGGG《《名e《《4《发《国风《《<(cC《《《《(G 通能力89%99998>9>9> Ⅲ，阅读理解 Design your fitness program 新素养·学习能力Have you ever considered You may have begun your daily exercise. But a personal plan helps more.First,you should starting a fitness program?Since exercise can have your fitness goals(目标).For example, reduce the risk(风险)of diseases,.improve what do you want to look like,to be slimmer or balance,help lose weight,better sleep habits and quicker?A balanced plan will help you start even make you confident,you can start a fitness low,progress slowly,do right activities and even program in the following steps. allow you to recover(康复)if you get hurt.. Test your fitness level Prepare things needed for sports How many meters can you walk or run in You need something practical,enjoyable and easy to use.It could be a pair of trainers,a one minute?How much time does it take you to volleyball bat or a bicycle.You can also download swim50 meters?What is your heart rate(心率)？ fitness apps(应用程序)on your mobile phone to The data(数据)of your fitness level can help measure distances,calories burned or your heart you know what activities you need. rate. 一九钜级+全一册英语色孩 137 Take action (2023·衡阳中考)Sometimes it may seem Now you're ready for action.When you difficult to improve our health.20. begin,don't always try tough tasks.Listen to Eat breakfast every morning. your body and reduce exercise time if necessary. Research shows that if you eat a meal in the Monitor your progress morning,you may not become too fat or eat too Test your fitness level again six weeks later.If much during lunch.Eating breakfast can help you have achieved your goals,increase(增加) people feel better through the day. exercise time to continue improving. 21. Starting an exercise program is an important Poor sleep can influence our memory and decision.By planning carefully and acting step by learning.It can also cause traffic accidents! step,you can have good health. Studies show that people who don't get enough ( )16.You'd better test your fitness level sleep seem to get into more accidents.So get first to enough sleep and stay safe! A.lose weight Take a walk every day. B.make you more confident Walking is an easy way to exercise.You'd C.reduce your exercise time better meet friends for a walk,not for a meal. D.decide what activities you need 22 Once you try,you will find that ()I7.新考向·词义猜测》The underlined adding a walk into your daily life is very easy. word“Monitor'”in this passage means Join social groups. Social groups can provide support.They A.watch B.keep might include sports teams,art or music groups. C.take D.make The people in the group can offer advice and help ()18.What should you do if you start a each other in difficult times.23 An fitness program? active mind is a healthy mind! A.Always do the same activity. Have a hobby. B.Start low and progress slowly. A hobby could be running,reading or C.Test your fitness level every week. making something with your hands.Hobbies D.Take exercise as much as you can. help people to relax and rest.24. ()19.新考向·主旨大意》This passage is A.As you walk,you will see the beautiful world mainly about around you. A.how to start a fitness program B.If so,the following healthy habits may help B.how to design a fitness program you. C.the importance of good health C.Get enough sleep. D.the importance of a fitness program D.Get up early. N,阅读还原 E.Hobbies bring us happiness as well. 阅读下面短文，从短文后的选项中，选出可 F.Also,being in a group keeps your mind 以填人空白处的最佳选项。选项中有一项为多余 busy. 选项。 138) 优计学秦课时进16.We can support charities.take part in the World Water Unit 9 It's important to Day events and be careful with how we use water./We can visit the UN World Water Day website to find out have good habits. about events and help spread around the world about the Section A importance of saving water.(言之有理即可) 【课时知识清单】 Section B(3a-Self Check) [词汇拓展] I.I.recently 2.healthy 3.creative 1.healthy:healthily 2.behave 4.environmental 5.recyclable 3.happiness:happily 4.strange:strangely I.6.set up 7.heard of 8.am against 5.chatted:chatted 9.be put to good use 10.throw:away [重点句型] I.11.known famous for 12.out of 1.I think it's important for teenagers to talk problems over with someone. 13.brought back to life 2.Exercising helps teenagers to stay healthy. N.14.healthy 15.because 16.making 17.produets 3.My parents are going away on business for a few days. 18.wouldn't 19.recyeled 20.that 4.I can fill an empty stomach with tomato and egg soup.but 21.(to)protect 22.useful 23.a that's all. 写作专题 5.We shouldn't depend so much on our parents. One possible version: 【重难点讲练】 Rubbish Sorting Starts with Me [跟踪调练] Nowadays,more and more people have realized the 1.talk over 2.in order to keep healthy 3.We live with our importance of rubbish sorting.It is important for us to create an grandparents in order to take good care of them. environmentally friendly society.Rubbish sorting has made a 4.With 5.got through 6.with your help 7.too weak to great contribution to environmental protection.At the same get up time,it can reduce rubbish generation and recycle rubbish. Section A(1a-2d) Here are some suggestions for rubbish sorting. I.I.decisions 2.healthy 3.careful 4.to go First of all,we can learn the knowledge of rubbish sorting 5.to chat 6.to be:not to make 7.exercising 8.Walking through books and the Internet.Besides.we can participate in I.913 BCDAB 14-18 DDCAA volunteer service to help people sort their rubbish.Second.we Section A(3a-4c) put all kinds of rubbish into different colored trash cans.Third. I.1.improving 2.healthy:healthily we can make old clothes into shopping bags and waste into art. 3.to make:feel 4.drink 5.To lose The most important thing is to reduce the use of plastic bags. II.6.hangs out 7.get through 8.healthily If all of us try our best to sort rubbish.we'll lead a better 9.decisions 10.behaviors Ⅲ.1I一14ABDD life.All of us can do our part to protect the environment and encourage others to sort their rubbish.Let's pull together and 语法专题 [跟踪训练] take action from now on. 1.to break 2.not worry 3.read 4.to improve 素养提升专题 5.to make I.1-4 ADCD Section B I.5—9 BADFE 【课时知识清单】 I.10.She is a world-famous shark expert and diver. [词汇拓展] 11.Because in 1994,she went on a vacation to Grand Bahama 1.affect:effective 2.regularly 3.less;least:much and fell in love with both diving and the island. 4.research 5.concentration:concentrated 12.Divers can learn about the beauty of sharks and the need 6.seriously to protect them and their environment. [重点句型] 13.It helps scientists study shark behavior. 1.The most important thing for me is eating healthier food. It helps to save sharks. 2.The more you exercise,the healthier you'll become. 14.The importance of shark protection and how to protect 3.Not getting enough sleep has serious effects on our brain's sharks.(言之有理即可) ability to work. 9 4.If you go without sleep,you might have problems with your[重点句型] memory or with your concentration. 1.I remember meeting all of you in Grade 6. 5.In order to concentrate at school or perform well in tests,we 2.Who told someone to take a break from running? really need to get a good night's sleep. 3.She helped you to work out the answers yourself no matter 6.To have good sleeping habits,it's better to sleep at regular how difficult they were. times,and to sleep in a dark and quiet environment. 4.Because of her.I put in more effort and my exam scores 7.Researchers have found that it may be healthier to sleep twice doubled. a day... 5.I used to take dance lessons.but I don't anymore. 【重难点讲练】 6.I'm looking forward to going to senior high school. [跟踪训练] 【重难点讲练】 1.washing:to be washed 2.needn't 3.has:effect on [跟踪调练] 4.affect 5.concentrated on 6.is 7.go 8.has 9.to hold 1.doubled 2.Shall we;Good idea 3.get 4.shall we Section B(1a-2e) 5.No matter what 6.Wherever 7.mess 8.makes/made a I.1.effeet 2.average 3.concentrate 4.nap mess of 9.keep their cool 10.kept its cool 5.amount Section A(1a-2d) I.6.to talk 7.happier 8.carefully 9.earlier I.I.survey 2.standard 3.rows 4.instruction 5.keyboard 10.concentration 11.regularly 12.sleeping II.6.doubled 7.go 8.carefully 9.to play 10.health 13.truth 14.to read 15.to protect IⅢ.11-15 ADBCB 里.16—19DABA N.16.Science. N.20-24 BCAFE 17.His younger brother. Section B(3a-Self Check) 18.Surprised.He felt surprised. I.I.to meet 2.to go 3.work 4.to get 19.Because they didn't think the ball was a paper plane. II.5.more carefully 6.The more;the healthier 20.To ask us to open our minds to solve problems. 7.from person to person Section A(3a-4b) I,I.ours 2.senior 3,text 4,overcome II.8-11 CAAB 5.level 写作专题 【词汇串记】 One possible version: 6.look 7.To prepare 8.hours 9.overcoming How to Develop Our Good Learning Habits 10.better 11.festivals 12.mess 13.at We all know that it is very important for middle school 14.graduate 15.caring students to develop good learning habits,because they help us Ⅱ.16-20 CADBE learn something new faster and better.Here are some suggestions to let us develop our good learning habits. 语法专题 I.1.if/whether he wanted 2.don't think:is First of all.we'd better preview a new lesson before the 3.that it is hard 4.that light travels class.Then,we should also listen to our teachers carefully and 5.Will:use make notes when it is necessary.It is meaningful for us to finish II.6.that 7.that 8.What bad/terrible news(it is) our homework on time and do reading exercise as much as 9.whether/if 10.wanted 11.that 12.that 13.have possible.By doing these three suggestions.our good learning Section B habits will be developed. 【课时知识清单】 素养提升专题 [词汇拓展] 1一4 ADDC 1.manage 2.gentlemen 3.congratulation Unit 10 I remember meeting 4.thank:thanks 5.last 6.responsibly:responsibility 7.separately:separation all of you in Grade 6. [重点句型] Section A 1.Thank you for coming today to attend the graduation 【课时知识清单】 ceremony at No.3 Junior High School. [词汇拓展] 2.First of all,I'd like to congratulate all the students who are 1.instruet 2.overeame:overcome 3.graduation here today. 4.care 5.we:our 3.You were all so full of energy and thirsty for knowledge. 10