Module 3 Unit 1 They sometimes work harder.-【宝典训练】2023-2024学年九年级下册英语高效课堂课件(外研版)

Module 3　Life now and then Unit 1 They sometimes work harder. 目 录 01 第一部分 知识概览 02 第二部分 单元知识全解 03 第三部分 文本解读与 多维诵读 04 第四部分 练习与测试 01 第一部分 知识概览 　 请大声朗读演读下列词汇，直到能译读(看中文，说英语)——10分钟 朗读/演读 译读 自测 朗读/演读 译读 自测 1 2 3 1 2 3 1 wealthy [welθi] adj.富有的；富裕的       4 spare [speə] adj.空余的； 备用的       2 seldom [ˈseldəm] adv.很少地；不常       5 deaf [def] adj.聋的       3 fear [fɪə] n.担心；害怕                   第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 　 请大声朗读演读下列短语，直到能译读(看中文，说英语)——2分钟 朗读/演读 译读 自测 朗读/演读 译读 自测 1 2 3 1 2 3 1 used to 过去       5 the number of ……的数量       2 more than 多于； 不只是       6 generally speaking 一般来说； 总的来说       3 spare time 业余时间       7 get married 结婚       4 speak up 大点声说       8 be busy doing sth. 忙于做某事       第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 　 请大声朗读演读下列句型，直到能译读(看中文，说英语)——5分钟 序号 内容 自测 1 Do you think that life is better today than in the past？       2 But people don't take as much exercise as they used to.       3 People seldom say they have enough spare time！       4 Some people think life in the past was simpler and healthier than today.       5 When the number of cars is doubled, the pollution is also doubled, or even worse.       第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 序号 内容 自测 　译读 1　　 你认为今天的生活比过去更好吗？       2 但是人们不如以前锻炼得多。       3 人们很少说他们有足够的业余时间！       4 有人认为过去的生活比现在更简单、更健康。       5 当汽车数量加倍时，污染也会加倍，或者甚至更严重。       第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 02 第二部分 单元知识全解 1．What is the question they need to answer？他们需要回答的问题是什么？ ◆need在此处用作实义动词，意为“需要”，后面可接名词、代词、动名词或动词不定式作宾语，也可接动词不定式作宾语补足语。 【例】Do you need more food? 你需要更多的食物吗？ We need to have a good rest as we are too tired. 我们需要好好休息一下，因为我们太累了。 I need my teacher to help me with my homework. 我需要我的老师帮助写家庭作业。 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 【拓展】need后接动名词形式，有被动的意味，此时相当于need to be done, 意为“……需要被做”。 【例】My hair needs cutting / to be cut. 【拓展】need还可做情态动词，意为“需要，必须”，其后接动词原形。通常用于否定句和疑问句中，没有人称和数的变化；也用于must引导的一般疑问句的否定回答。 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 【例】You needn't hand in your homework now. 你不必现在上交你的家庭作业。 Need we tell this bad news to the patient? 我们需要把这个坏消息告诉病人吗？ —Must we do it right now? 我们必须马上做这件事吗？ —No, you needn't. 不，你们不必。 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 (　　)—Must I come before 6：30 tomorrow? —No, you ________. There will be plenty of time. A．mustn't B．can't C．couldn't D．needn't D 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 2．But people don't take as much exercise as they used to. 但是人们不如以前锻炼得多了。 ◆used to 意为“(用于表示过去真实或经常性的行为，特别强调现在不那样了)过去” 【例】There used to be many trees here. 这里过去有很多树。 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 【辨析】used to do、be used to do 与get/be used to doing used to do “过去(常常)做”，主语可以是物，也可以是人 be used to do “被用来做”，主语是物 get/be used to doing “习惯于做”主语通常是人 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 【例】He used to walk to school. 他过去常常步行去学校。 Computers are used to do many things for people now. 现在计算机被用来为人们做很多事。 She isn't used to living in the countryside. 她不习惯住在乡下。 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 (　　)—How is your grandma? —She's fine. She used to ________ TV at home after supper. But now she is used to ________ out for a walk. A．watch; go B．watching; go C．watching; going D．watch; going D 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 3．More wealth sometimes means less health. 有时候财富越多意味着越不健康。 ◆wealth 不可数名词，意为 “财富；财产”；wealthy 形容词，意为“富有的”。 【例】Health is the best wealth for people. 健康是人们最好的财富。 He is a wealthy planter. 他是一个富有的种植园主。 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 ◆sometimes 副词，意为“有时”，相当于at times 【例】Sometimes I'd like to be with one or two friends; however, sometimes I'd like to be with a large number of friends. 有时候我喜欢与一两个朋友在一起；然而有时我喜欢与一大帮朋友在一起。 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 【辨析】sometimes、some times、sometime 与 some time sometimes 有时 频度副词，表示动作发生的频率 用 how often 提问 some times 几次/倍 time此处用作可数名词，意为“倍；次” 用 how many times 提问 sometime 某个时间 副词，用来指不确定的某个过去或将来的时间 用when 来提问 some time 一段时间 用来表示一段时间 用how long 提问 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 【例】They sometimes play computer games after school. 放学后，他们有时玩电脑游戏。 I have visited Greece some times.我已经去过希腊几次了。 My room is some times larger than yours.我的房间比你的大好几倍。 Some Americans wish to visit China sometime in the future. 有些美国人希望将来某个时间游览中国。 My friend has waited at the gate for some time. 我的朋友已经在门口等了一段时间了。 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 4．When the number of cars is doubled, the pollution is also doubled, or even worse. 当汽车数量加倍时，污染也会加倍，或者甚至更严重。 ◆the number of ……的数量 【例】The number of my comic books is ten.我有十本连环漫画。 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 【辨析】the number of 与a number of the number of 意为“……的数量”，其中心词是number，后跟可数名词复数，作主语时谓语动词通常用单数形式。 a number of 意为“许多……”，其中心词是of 后的名词，后跟可数名词复数，作主语时谓语动词通常用复数形式。 【例】A number of teachers are present today, and the number of them is 200. 今天许多教师都到了，有200 人。 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 (　　)—What ________ the number of the students in your school? —About two thousand. A number of them ________ from the countryside. A．is; are B．is; is C．are; is D．are; are A 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 ◆double此处用作及物动词，意为“使加倍；把……增加一倍”。 【例】Double all the quantities in the recipe to make enough for eight people. 把菜谱上的量都增加一倍以够八人用餐。 【拓展】double作形容词，意为“(成) 双的；两个” 【例】They bought a double bed.他们买了一张双人床。 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 5．Do people work as hard as they did fifty years ago? 人们工作还像50年前一样辛苦吗？ ◆hard此处用作副词，意为“努力地，辛苦地”。 【例】Most importantly, you must work hard.最重要的是，你必须努力学习。 【拓展】hard还可作形容词，意为“困难的；硬的”。 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 【例】It's very hard to maintain a relationship. 要维持一段关系是很困难的。 The ground is as hard as stone after the long drought. 长期干旱之后，土地硬得就像石头一样。 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 6．People seldom say they have enough spare time！人们很少说他们有足够的业余时间！ ◆seldom副词，意为“很少地；不常”，一般放在实义动词之前，连系动词be或助动词之后。 【例】They seldom go out for dinner.他们很少到外面用餐。 Tony is seldom late for school.托尼很少上学迟到。 含seldom的句子常被看作否定句。若用于反意疑问句，附加疑问句部分应用肯定式。类似的单词还有hardly、never 等。 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 【例】He seldom goes to see the film, does he？他很少去看电影，是吗？ ◆enough在此处用作限定词，意为“充足的，充分的”。作定语修饰名词时，可位于名词前，也可位于名词后。 【例】We have enough time to catch up with the first.我们有足够的时间来赶上第一名。 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 【拓展】 (1)enough还可用作副词，意为“充分地，足够”。enough 修饰动词、形容词或副词时，应位于所修饰词之后。 【例】The parcel is light enough for me to carry.这个包裹足够轻，我能搬得动。 He works hard enough to gain the praise.他工作足够努力来赢得这个奖励。 (2)“…not＋形容词/副词＋enough to do…”意为“……不够……不能做” 常与“…too＋形容词/副词(反义词) ＋to do…” “太……而不能做……”相互转换。 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 【例】The little girl is not old enough to take care of herself. ＝ The little girl is too young to take care of herself. 这个小女孩儿年龄太小了，不能照顾自己。 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 (　　)—Can you understand me, Tony? —Yes, madam. You speak ________. I can follow you. A．enough clear B．clear enough C．enough clearly D．clearly enough D 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 ◆spare此处用作形容词，意为“空余的；备用的”。spare time意为“业余时间；闲暇”，同free time。 in one's spare time意为“在某人的业余时间”。 【例】In her spare time she usually reads books on drawing. 业余时间里她通常看绘画方面的书籍。 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 7．Remember to speak up! She's a bit deaf now. 记得大点声说！她现在有点儿耳背了。 ◆speak up意为“大点声说”。 【例】It's quite noisy here. Could you speak up please? 这里很吵，请你大点声说好吗？ ◆deaf形容词，意为“聋的”。 【例】The son turns a deaf ear to his father's advice. 儿子对他父亲的建议置若罔闻。 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 ◆deaf和blind 分别表示“聋的”和“盲的”，后面连接名词耳朵和眼睛时，要加介词。 【例】My grandpa is deaf in both ears. 我爷爷双耳失聪。 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 03 第三部分 文本解读与多维诵读 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 04 第四部分 练习与测试 Ⅰ.根据句意及汉语提示完成句子 1．What do you usually do in your___________ __________(业余时间)? 2．__________ ____________ ________(……的数量) managers must double to 100 within 3 years. 3．I __________　________(过去) play football after school. 4．She is quite deaf－you'll have to __________　_______(大点声说)． 5．This __________(富有的) man gave all his __________(财富) to his country. spare　 　 time The　 　 number　 　 of used　　　 to speak　　　 up wealthy wealth 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 Ⅱ.用所给词的适当形式填空 1．Tom left as a poor boy and returned as a very _________(wealth) man. 2．She doesn't play as __________(good) as her sister. 3．Dale used to______(go) to the office in his car，but he is used to ___________(take) the bus now. 4．These days every one of us is working as ________(hard) as we can. 5．Dick sings__________. He sings____________ than John, but Mary sings __________ in her class.(well) wealthy well go taking hard well better best 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 Ⅲ.单项选择 (　　)1．Allen ________ watches TV or listens to the radio, so he knows nothing about it. A．seldom B．sometimes C．usually D．often A 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 (　　)2．According to a recent survey, ________ three fifths of working mothers in China don't want to have a second child. A．mostly B．especially C．partly D．nearly D 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 (　　)3．—Do you like the Western food, Jessie? —No, I think the food of our country is ________ that of Western countries. A．as delicious as B．less delicious than C．not as delicious as D．much more delicious than D 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 (　　)4．The world's population is growing______ and there is _______ land and water for growing rice. A．more; less B．larger; fewer C．larger; less D．more; fewer (　　)5．Mo Yan is one of________ writers in the world. A．famous B．more famous C．most famous D．the most famous C D 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 (　　)6．The number of volunteers in our city ________ 2，000. And sixty percent of them ________ teachers and students. A．is; is B．is; are C．are; is D．are; are B 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 (　　)7．—Vivian has changed so much! She________ be shy and quiet. —Yeah.But now she________ speaking in front of the class. A．used to; is used to B．is used to; used to C．used to; used to D．used; used to (　　)8．Winter is coming, and the days are ________ shorter. A．getting B．turning C．changing D．going A A 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 (　　)9．The modern technology makes our life much ________． A．easy B．more easier C．easiest D．easier (　　)10．Faster transportation makes more ________． A．air B．pollution C．population D．rubbish D B 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 Ⅳ.阅读理解 To us, it seems so natural to put up an umbrella to keep the water off when it rains. But in fact the umbrella was not invented as protection against the rain. Its first use was as a shade (遮蔽) against the sun. Nobody knows who first invented it, but the umbrella was used in very ancient times. Probably the first to use it were the Chinese, back in the eleventh century BC． 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 We know that the umbrella was used in ancient Egypt and Babylon as a sunshade. And there was a strange thing connected with its use: It became a symbol of honour and power (权力). In the Far East in ancient times, the umbrella was allowed to be used only by those in high office or by royal people such as the kings or queens. 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 In Europe, the Greeks were the first to use the umbrella as a sunshade. The umbrella was in common use in ancient Greece, but it is believed that the first people in Europe to use the umbrella as protection against the rain were the ancient Romans. During the middle ages in Europe, the use of the umbrella almost disappeared. Then it appeared again in Italy in the late sixteenth century. And again it became a symbol of power. 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 Umbrellas have not changed much in style during all this time, though they have become much lighter in weight. It wasn't until the twentieth century that the umbrellas for women began to be made in all kinds of colours. 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 (　　)1．Ancient people first used umbrellas as________． A．a symbol of honour B．protection against the sun C．a symbol of power D．protection against the rain (　　)2．According to the passage, the umbrella was probably first used in ancient________． A．Egypt B．Babylon C．Rome D．China B D 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 (　　)3．What does the underlined word “royal” might mean in Paragraph 3? A．Regal. B．Wealthy. C．Middle. D．Normal. A 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 (　　)4．According to the passage, which of the following is NOT true? A．The ancient Greeks used the umbrella in their daily life. B．Europeans hardly used the umbrella during the middle ages. C．The umbrellas for women were made colourful in ancient times. D．The style of the umbrella hasn't changed a lot since it was invented. C 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 (　　)5．This passage is mainly about ________． A．the sales of the umbrella B．the differences among umbrellas C．the invention of the umbrella D．the history and the use of the umbrella D 第 ‹#› 页 Unit 1 They sometimes work harder. 返回目录 本节内容到此结束！ logo $$