下册Unit 6 Caring for your health课时1 词汇 (课件PPT)-【宝典训练】2024-2025学年九年级全册英语高效课堂(沪教牛津版（广州深圳沈阳通用）)

英语 九年级全册 (牛津版) Unit 6 Caring for your health 课时1　词汇 一 课时精讲 二 课时过关 1.quarrel：n.争吵 运用：We have no quarrel with his methods.我们没有理由不赞成他的方法。 拓展1：quarrel作名词，意为“争吵；不和；口角”，指两人或多人之间愤怒的辩论，常指为琐事进行的争吵。常用短语有pick a quarrel with sb.挑衅吵架； make up a/the quarrel 言归于好。 运用：They are always trying to pick a quarrel with us.他们总是试图向我们挑衅。 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 拓展2：quarrel作动词， 意为“吵嘴；吵架；争吵”，常见搭配有quarrel with sb.about/over sth.因某事和某人争吵。 运用：She quarrelled with her brother over their father's will. 她和弟弟因父亲遗嘱的事起了争执。 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 2.focus：v.集中(注意力、精力等)于(focused—focussed) 精讲：focus作动词，常跟介词on或upon连用。 运用：Today the meeting focused on how to improve students' spoken English. 今天会议集中讨论如何提高学生的英语口语。 固定短语：focus on/upon sb./sth.集中于某人/某事； focus sth.on sb./sth.把焦距对准某人/某物。 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 同根词：focused/focussed adj.注意力集中的；目标明确的 拓展：focus还可作名词，意思是“中心点；关注”，复数为focuses 或foci。 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 3.pressure：n.压力 精讲：pressure作名词，有“压力；挤压；(心理)压力；紧张”的意思。 运用：Mr Lee felt very tired because of the pressure of work. 由于工作上的压力，李先生感到很累。 同根词：press v.挤，按，压　pressing adj.紧急的，急迫的 近义词：stress 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 短语：pressure cooker n.高压锅，压力锅　under pressure 承受着压力 固定句型：put pressure on sb.to do sth.强迫某人做某事 运用：Parents sometimes put pressure on their children to do housework. 有时候父母强迫自己的孩子做家务。 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 4.whether：conj.是否 精讲：whether作连词，意为“是否”，有时可与if互换。 运用：I wonder whether Anna can finish the work on time. ＝I wonder if Anna can finish the work on time.我想知道安娜是否能按时完成工作。 同音词：weather n.天气 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 辨析：辨析whether与if的区别 whether与if在某些情况下可互换，但更多的时候是不能互换的，二者有区别。以下情况只能用whether，而不能用if： (1)与or not连用； (2)位于动词discuss后； (3)位于介词后； (4)引导的从句置于句首时； (5)后面接to do sth.时。 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 运用：I don't know whether he will come or not.我不知道他是否会来。 Can you tell me whether to hand the plan in? 你能告诉我是否要交计划吗？ 精讲：此外，if有“如果”的意思。 运用：If it is fine tomorrow, my family will go for a picnic.明天天气好的话，我家人会去野餐。 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 5.risk：n.风险 运用：Giving up smoking reduces the risk of heart disease.戒烟会降低得心脏病的风险。 拓展：risk v.冒险　risk one's life 冒着生命危险 运用：He risked his life to save her.他冒着生命危险去救她。 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 词组1： take a risk 冒险 You told me to take a risk.你告诉我让我冒险一试的。 词组2：at the risk of (doing) sth.冒着(做)……的风险 He rescued that child at the risk of his own life.他冒着生命危险把那个孩子救出来了。 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 6.guard：v.守卫；保卫 运用：They guarded homes near the cemetery with shotguns. 他们手持猎枪守卫着公墓附近的住宅。 拓展：guard against ＝ protect sb.from sth.防止；防范；提防(某事) 运用：You should slow down on this road to guard against accidents. 在这条路上你应该减速慢行，以防止发生事故。 精讲：guard n．卫兵；警卫员；看守 运用：A guard was posted outside the building.建筑物外设了一名警卫。 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 7.cancel：v.取消；撤销；终止 (cancelled—cancelled) 运用：All flights have been cancelled because of bad weather.因天气恶劣，所有航班均被取消。 拓展：cancel out 抵消；对消 运用：Combining food incorrectly can cancel out the specific needs of those foods for proper digestion. 错误的食物搭配会抵消这些食物对正常消化的特定需求。 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 8.bright：adj.有希望的 运用：With no job or qualifications, the future didn't look bright for him. 由于没有工作，也没有资格证书，他的未来看起来并不光明。 同根词：brightly adv.明亮地　brightness n.亮度 短语：look on the bright side of sth.＝ be positive about sth.(对坏情况)持乐观的态度 运用：You should be positive about the whole situation. ＝You should look on the bright side of the whole situation.你应该对整个情况持积极态度。 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 拓展：bright adj.明亮的；聪明的 运用：The stage was lit by bright spotlights.舞台上有明亮的聚光灯照 亮着。 He's a bright enough student—he just lacks motivation. 他是一个足够聪明的学生——他只是缺乏动力。 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 9.private：adj.私人的 运用：He doesn't like to talk about his private life.他不愿谈及他的私生活。 同根词：privacy n.隐私 近义词：personal 个人的；私人的 词组：in private 私下地 运用：Some of what we're talking about might better be discussed in private. 我们要谈论的一些事情最好是在私下里讨论。 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 10.silent：adj.不说话的；沉默的 运用：As the curtain rose, the audience fell silent.幕启时，观众安静下来。 同根词：silently adv.默默地；不说话地；悄悄地　silence n.沉默 短语：keep/remain/stay silent 保持沉默，in silence 沉默地 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 11.regular：adj.有规律的；定时的 同根词：(反) irregular adj.无规律的　regularly adv.有规律地　regularity n．规律性 固定短语：on a regular basis 定期地；经常地 运用：You are supposed to visit your father on a regular basis. 你应该定期地去拜访你的父亲。 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 12.force：v.强迫；迫使(某人做某事) 精讲：force作动词，意思是“强迫；迫使”。 运用：The manager was forced to quit his job.经理被迫辞职了。 固定短语：force sb.to do sth.强迫某人做某事；force sb.into doing sth.强迫某人做某事；be forced to do sth.被迫做某事 运用：You'd better not force her to help you if she doesn't want to. 如果她不情愿，你最好别逼迫她帮你。 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 拓展：force sb.to do sth.＝force sb.into doing sth.＝put pressure on sb.to do sth.＝make sb.do sth.强迫某人做某事 同根词：forced adj.被迫的，不得已的 forceful adj.强有力的，坚强的；有说服力的；强迫的，使用武力的 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 13.cheer：v.鼓励；鼓舞 精讲：cheer作动词，意思为“欢呼；喝彩；加油；鼓励；鼓舞”。 运用：Everybody was cheered by the good news.好消息使大伙受到鼓舞。 The crowd cheered the leader when he passed by the market. 经过市场时，群众向领导人欢呼致意。 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 精讲：cheer还可作可数名词，意为“欢呼声；喝彩声”。 同根词：cheering adj.令人鼓舞的　cheerful adj.高兴的，兴高采烈的 固定短语：cheer up(使)变得更高兴，(使)振奋起来 cheers感叹词，干杯；再见(非正式的表达，相当于goodbye) 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 14.low：adj.沮丧的；消沉的；无精打采的 运用：The word “low” in this unit means “weak or with little energy”． 本单元low的意思是“虚弱的；无精打采的”。 精讲：low作形容词，还有“矮的，低的，低声的，小声的，低下的，次要的，低等的”的意思。 运用：The little girl always speaks in a low voice in front of others. 在别人面前，小女孩总是低声说话。 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 15.deal with: 解决；处理；应付 辨析：deal with 与 do with 的区别 deal with意为“解决；处理；应付”，常与 how 连用，强调处理问题的方式、方法。 do with意为“处置；处理；对待；利用”，一般与 what 连用，侧重于对事物的利用。 运用：I don't know how they deal with the problem. ＝I don't know what they do with the problem.我不知道他们会怎样处理这个问题。 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 ( )(1) —I don't know how to ____ the situation. —You can ask your teachers for help. A．deal with B．do with C．fight with ( )(2) —What did you ____ your old clothes? —I donated them. A．deal with B．do with C．mix with A B 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 16.be busy with sth.: 忙于某事 运用：Owing to the fierce competition, he was forced to be busy with his work all day. 由于竞争激烈，他不得不整日忙于工作。 拓展：be busy doing sth.忙于做…… 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 17.leave…behind: 把……抛在后面 运用：Would you mind if you are left behind by the rest of the world? 如果你被全世界甩在后面，你会在意吗？ 拓展1：leave off 剔除，排除(在名单之外)；停止，中断(做某事) It is time to leave off talking and to start acting.现在该停止讨论开始行动了。 拓展2：leave for 动身去，到……地方去，去某地 It is with regret that I have to leave for Shanghai.很遗憾，我不得不启程前往上海。 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 Ⅰ.请根据中文填写单词或词组，并写出同义句 1.The students will _________ (实施) an experiment in the laboratory tomorrow. ＝ The students will _______ _____ an experiment in the laboratory tomorrow. 2.You should ____ _______ (意识到) that the chance is very valuable. ＝ You should _________ that the chance is very valuable. conduct carry out be aware realize 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 3.He's under ________ (压力) because he has too much work to do. ＝ He's under __________ because he has too much work to do. 4.______ ____ ____ _______ ______ ____ ______ (持乐观的态度), and you will have a successful future. ＝ _____ __________，and you will have a successful future. 5.How would you ______ ______ (解决) the problem? ＝ What would you ____ ______ the problem? stress pressure Look on the bright side of life Be positive deal with do with 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 6.Kate isn't happy because she lost her pet.Let's go to _______ _____ ____ (振奋人心)． ＝ Kate isn't happy because she lost her pet.Let's go to _____ ___ ______. 7.The hunter tried to _______ _________ (守卫) the beasts. ＝ The hunter tried to _________ himself ______ the beasts. cheer her up make her happy guard against protect from 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 8.I had a(n) _________ (吵架) with my brother this morning. ＝ I had a(n) __________ with my brother this morning. 9.He ____ _____________ _____ (对……负责) these children's safety. ＝ He _______ ________ ____ these children's safety. quarrel argument is responsible for takes charge of 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 Ⅱ.句子填空：根据句意，用所给词的正确形式填空 1.You'd better have a healthy ___________ (生活方式)． 2.When are you going to see the _________ (牙医)? 3.If you want to be healthy, you have to eat on time and keep a _________ (有规律的) diet. 4.You need to _______ (提防) against the stranger who has been standing near your house for a long time. 5.When he faces strangers, he always keeps _______ (沉默的) and doesn't say anything. lifestyle dentist regular guard silent 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 Ⅲ.完形填空 Seven years ago，I was a 16-year-old girl doing a part-time job at an aquarium (水族馆)．My passion for the 　1　 and my dream of becoming a biologist made every day at the aquarium exciting.I also got along well with the other workers. ( )1.A．art B．city C．ocean D．mountain C 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 However，when “Shark Week” arrived，on the day of my duty，I suddenly fell 　2　.My face appeared pale and I was about to 　3　.My co-worker noticed and walked me to the office.Feeling really sick，I knew I had to take a 　4　 home. ( )2.A．ill B．short C．asleep D．silent ( )3.A．set out B．fall over C．take off D．grow up ( )4.A．car B．bus C．train D．bike A B B 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 As I made my way to the bus stop, I passed a cupcake shop.Considering the hot weather, I decided to 　5　 myself to an ice cream.The woman at the checkout did the usual customer service “How's your day？” Hearing this, I almost 　6　 in tears as I explained that I wasn't well enough to work and that I would end up missing Shark Week.She looked at me in sympathy and 　7　 asked if I wanted some chocolate on my ice cream.I said sure.As I 　8　 for my purse, the woman immediately told me that it was on her.I was so　9　 that I thanked her a million times before leaving. 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 ( )5.A．apply B．force C．treat D．bring ( )6.A．ran away B．made up C．held on D．broke down ( )7.A．sadly B．kindly C．angrily D．strangely ( )8.A．paid B．cared C．waited D．reached ( )9.A．surprised B．interested C．moving D．encouraging C D B D A 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 My memory isn't the best, but her act of kindness did make my terrible day better.Small kindnesses really make a 　10　.The experience of that day has always reminded me to be a source of positive for those around me, especially during difficult times. ( )10.A．deal B．choice C．comment D．difference D 英语·九年级全册(牛津版) 课时1　词汇 返回导航 下一页 上一页 本部分内容讲解结束 按ESC键退出全屏播放 $$