《卓越英语1》unit1ClassroomEnglish(2).doc
卓越英语综合教程1
Unit 1HighlightsSection A Listening· Classroom EnglishSection B Speaking· Classroom EnglishSection C Reading· Intensive Reading: What to Expect from College Life?· Extensive Reading: Time Management Skills for College Students· Applied Reading: E-mailSection D Basic Writing· Members of Sentence and Basic Sentence PatternsSection E Language Guide· Grammar Focus: Noun· Word Building: General IntroductionGroup 3 /ɪ/ and /e/1. Did you (/ɪ/, /e/) the waiter?2. All the (/ɪ/, /e/) of the earth would not bring back one lost moment.3. A (/ɪ/, /e/) man will have his way.4. Better an egg today than a (/ɪ/, /e/) tomorrow.5. Adversity is a good (/ɪ/, /e/).SentencesListen to the following questions twice and choose the best answer to each of them from thefour choices marked A, B, C and D.1. A. No, you must. B. Yes, never mind.Unit 13C. I like it.D. I don’t know it.I Listen to the dialogues twice and choose the best answer to each question from the four choices marked A, B, C and D.1. A. Because he was ill. B. Because he missed the bus. C. Because he was tired. D. Because he didn’t wake up in time.2. A. He had a fever. B. He was late for class.C. He met a doctor.D. He forgot to bring his textbook to school.3. A. She is playing a game.B. She is answering a question.C. She is chatting with other students.D. She is reciting a passage.4. A. Because she was ill yesterday evening. B. Because she wanted to do it after school. C. Because she left it at home. D. Because she didn’t know how to do it.5. A. What the professor has said is too difficult. B. She wants to repeat what the professor has said. C. She doesn’t follow the professor.D. She understands only a little of what the professor has said.II Listen to the dialogues for the third time and fill in the blanks.1. I overslept because I too late last night.2. Who’s today?3. What’s the of this passage?Dialoguesoversleep 睡过头stay up 熬夜 on duty 值日get a temperature 发烧volunteer 自告奋勇者introduce 介绍strategy 策略make up 补上professor 教授Unit14I Listen to the passage for the first time and answer the following questions.1. What topic does the passage mainly talk about?2. Does the author think it easy to learn a language well?II Listen to the passage for the second time and decide whether the following statements aretrue (T) or false (F).( ) 1. The author attends English classes in order to go abroad.( ) 2. The author can master a language easily.( ) 3. Most students use their native language after class according to the passage.III Listen to the passage for the third time and fill in the blanks.1. I take classes a day that all focus on different including reading, writing, listening, speaking, and grammar.2. In fact, learning to speak English well requires a great amount of , , and practice.3. However, if you want to adjust to a , you should try to study, review, and practice everythingyou are studying.4. Otherwise, you will never learn and any group. Array Unit 15S : When should we hand in our exercise books?W: Before the class tomorrow morning. And can you try to recite them next Thursday when we have class?S : Well, no problem.W: OK. Time is up. So much for today. I will see you guys next time.S : See you next time, Mrs. Wang.check attendance 点名 infirmary 医务室 severe 严重的sick leave 病假 dismiss 解散 assignment 任务orally 口头地 by heart 能背诵 recite 背诵Unit17Humorous StoryTough TeacherA teacher injured his back and had to wear a plaster cast (石膏绷带) around the upper part of his body. It fit under his shirt and was not noticeable (显著的) at all.On the first day of the term, still with the cast under his shirt, he found himself assigned (指派) to the toughest students in school.Walking confidently (自信地) into the noisy classroom, he opened the window as wide as possible and then busied himself with desk work. When a strong breeze (微风) made his tie flap (摆动), he took a blackboard eraser and hammered a large tack (大头钉) through his tie into his chest.He had no trouble with discipline that term.5. Let ’s have a review of Lesson 5.我们复习一下第五课。
剑桥卓乐幼儿英语 第一级 教学参考教案
卓乐幼儿英语第一级教案GREETINGS整体教学目标和要求（Teaching aims and demands）1.建立幼儿对老师的信任、喜爱，培养幼儿对英语学习的初步兴趣。
2.引导幼儿主动与人交往，在交往的过程中尝试用英语“Good morning”、“Hello”、“Yourname ,please?”,并在活动过程中感受英语学习的快乐。
3．掌握本课的单词、短语、歌谣和歌曲。
Day one Good morning教学内容问候语：Hello Good morning教学用具教学主图一幅。
毛绒玩具数个。
小动物面具数个。
教学活动1．教师走进教室的时候，亲切、和蔼、大声地用英语向小朋友问好：“Good morning！Hello！”一边问候一边与小朋友挥手。
如果有小朋友能够模仿回应，教师应当高兴地表示赞许；如果小朋友不能做出反应，也不要勉强小朋友开口。
但可以启发式地引导幼儿：“Can you say hello to me？Let‟s say it together：…Hello‟”。
2．教师拿出一个毛绒玩具，模仿它的声音说：“Hello!”“Hello!”，并带着它走到小朋友中去，如有小朋友回应，老师就用玩具亲亲他/她，并引导他/她用“Hello”去给其他的小朋友打招呼。
在整个活动过程中试图让幼儿明白“Hello”的含义，但尽量不要用中文去解释。
在以后的日常教学中，反复使用幼儿就会潜移默化地接受和运用。
3．教师出示教学主图，指着图上的太阳，做一个伸懒腰并起床的动作，说“Morning”.并模仿主图上的人物的动作和声音说：“Good morning”,引导幼儿回应：“Good morning”.4.教师将班上幼儿分成两组，相对而站，示意每组各走出一名幼儿，相互问候：“Hello!Good morning!”,然后另外两名幼儿又加入到该游戏中来。
教师在整个活动中要及时指导和鼓励。
为增加游戏的趣味性，在条件许可的情况下，准备各种动物的头饰，让幼儿扮演各种在“大森林”的小动物相互问候，让幼儿在浓厚的感受快乐“童话”氛围中学习英语。
卓越英语教案Unit1
知识目标
能力目标
教学方法
与手段
结果（可展示）
时间/分钟
（90）
Stห้องสมุดไป่ตู้p1
Learning
New Words and Expressions
New Words and Expressions
Task1:读单词
Task2:听单词
Task3：讲单词
掌握单词发音、重点单词用法及构成
能熟读单词
能熟练使用单词
英语课程教案
授课教师
所属教研室
公共英语教研室
授课班级
授课题目
Book1Unit1
授课类型
理论+实践
课程类别
必修课
教学课时
2
教学目的
与要求
了解：
熟悉：单词发音、单词的构成
掌握：课文中重点词组的用法
教学重点
课文中重点单词和词组的用法
教学难点
课文中重点单词
词组和句子结构
教学方法
启发引导法、视听法
小组讨论法、讲授法
教学手段
多媒体教室、多媒体课件光盘、粉笔、黑板
思考题与课后作业
1做课后练习Vocabulary Practice Translation Training
2预习应用文写作：广告
参考资料
1《新英汉词典》吉林教育出版社
2《大学英语阅读指导》北京出版社
课后小结
英语课程教案
第周星期第节年月日教室
教学步骤
教学内容
Text:
Task1：读课文、理解课文
Task2：分组分段翻译课文；总结每段主题
了解大学生活
熟读课文，能借助英语学习工具理解课文大意，总结每段主题
卓越英语第一册Unit 4第三次课
卓越英语第一册Unit 4第三次课Intensive ReadingStep1. Lead-inLet students share something interesting. (2mins)Step2. ReviewReview useful sentences and phrases in Section B. (3mins)Step3. Learn New Words, Phrases and Expressions.(10mins)1.be supposed to do sth. (按规定、习惯、安排等)应当，应该做某事2.go native 入乡随俗，同化3.an array of 大量的4.attract one’s attention 引起某人的注意5.originate in/from 起源于6.promote sb. (from sth.)to sth.提升，晋升7.be appropriate for /to sth. …..是合适的，恰当的8.be on your best behavior 尽量表现得体9.seek for VS. look for10.exchange sth. with sb. 和某人交换某物11.be located in 位于……12.be representative of =on behalf of 代表13.indulge in = be addicted to 沉溺于14.in general 大致上，通常15.be disappointed at 对......感到失望to one’s disappointment 令人失望的是……Step4. Warm-up Exercises (8mins)1.Give the Chinese meaning of the games listed in the box, then let students choose thecorresponding pictures, and let them talk something about that game, ask them some questions as follows:(1)Have you ever seen or played this game?(2)What kind of this game?(3)What do you think about this game?2.Discuss the following question:(1)Have you ever been to any pubs? Why do you go to the pubs?(2)What other pub games do you know?Step5. Background information (2mins)Give brief introduction to pubs in Britain.Step6. Reading(15mins)1.Look at passage quickly, and give the main idea of the passage.2.Read the passage again, answer the following questions:(1)What do the pubs in Britain offer travelers in the early days? (low–pricedaccommodation, native food)(2)What are the differences between the pubs today and the ones in the early days? (In theearly days pubs offer accommodation, but today, few pubs offer accommodation, but most offer filling meals.)(3)What attracted the young people? (pubs)(4)Why pub culture originated? (Pub culture originated in promoting sociability)(5)What can one do to know more about Britain? (Seek a company and talk with him or herabout the weather, the beer or the pub at an appropriate moment, offer the new companion a drink.)(6)What kind of the pub games the British indulge in?(cards, pool, table football, and darts) 3.Divide the passage into several parts, and find out the main meaning of each part.Part 1(Para.1-Para.2): British pubs have a long history and change gradually as time goes by.Part2 (Para.3-Para.4): A pub is a good place where people can chat and make friends.Part3 (Para.5-Para.6)；People may find many entertainment in pubs.Part4 (Para.7): Pub is a central part of British life and culture.Step7. Language point (20mins)1.If you go to Britain, pub that I suppose is …2.In addition to 除此之外=besides3.Today, few British pubs offer accommodation, but most offer filling meals.（1）Ask one or two students to translate this sentence:(如今，提供住宿的酒吧为数不多了，但你在大多数的酒吧都可以饱餐一顿。
卓越英语轻松课堂一则神一单元综合测试(A卷)Test for
卓越英语轻松课堂一则神一单元综合测试(A卷)Testfor一、根据你所听到的内容，选择正确答案（听两遍）（10分）( ) 1. A. Chinese B. English C. Maths( ) 2. A. Monday B. Tuesday C. Thursday( ) 3. A. hill B. river C. boat( ) 4. A. morning B. afternoon C. evening( ) 5. A. coats B. shorts C. shirts( ) 6. A. hurt B. hurry C. hungry( ) 7. A. cough B. cold C. coffee( ) 8. A. go skating B. go boating C. go climbing( ) 9. A. take care B. not so good C. take the pills( )10. A. Are you tired? B. Is she hungry? C. Are they happy?二、听录音，选出相对应的应答句（听两遍）（6分）( ) 1. A. Sounds good. B. I’m sorry to hear that. C. I’m so happy.( ) 2. A. Yes, I do. B. I have many books. C. No, I’m not.( ) 3. A. Yes, she does. B. Yes, she can. C. Yes, she is.( ) 4. A. I have four. B. He likes Maths and Chinese. C. I like English and Art.( ) 5. A. It’s a hot day. B. It’s sunny. C. It’s Tuesday.( ) 6. A. It’s five. B. It’s Tom’s. C. It’s Tom.三、听录音，根据所听到的对话和问题选择正确的答案（听两遍）（10分）( ) 1. What is behind the door?A. Coats.B. Books.C. Jackets.( ) 2. Mike’s and Helen’s coats are .A. blue.B. blue and brown.C. not brown or blue.( ) 3. Mike and Helen are .A. in the classroom.B. in the playground.C. at home.( ) 4. Perhaps Mike and Helen are .A. playing basketballB. watching the running raceC. playing football( ) 5. Whose coats are they?A. They’re yours.B. They are Mike’s and Helen’s.C. They’re Yang Ling’s.四、听录音，根据录音内容将对话填写完整（听三遍）（8分）1、A: How many are there in a year?B:Yes.A:What are they?B: They are spring , autumn and winter.2、A：this sweater?B: No, it .A: sweater is this?B: It’s .笔试部分（60分）五、选出与其余三个不同的单词，将其序号填入题前括号内10分）( ) 1 A.swim B.run C.short D. skate( ) 2. A.my B.our C.they D.his( ) 3. A. fifty B.five C. green D. three( ) 4. A. Chinese B.Art C. Music D. spring( ) 5. A.on B. under C. too D. behind六、翻译下列词组（每空填一词）（8分）1. 在星期三下午___________2. 堆雪人________ ______ ___3. 得了感冒____ __a_ ___4. 今天早晨___________ ___________5. 在七点___________ ___________6. 太短__________7.谁的连衣裙___________ ___________ 8. 试穿___________七、用所给单词的适当形式填空（10分）1.I have a (swim) lesson this evening.2. Mary (have) lunch at school every day.3. It’s too (cold) .Open the door,please.4. This is Miss Li (speak).5. Look! My gloves (be) so big.6. Can you _____________(come) to school tomorrow?7. We can see three (apple)trees in the picture.8. ----My shorts are too short. ----Try (they).9. It’s my (brother) birthday today.10. How many _____________ (lesson)do you have this morning?八、从A、B、C、D四个选项中，选出一个可以填入空白处的正确选项(10分）( ) 1. He usually watches TV night.A. withB. atC. inD. to( ) 2. It’s nine o’clock. It’s time ___________.A. to bedB. for go to bedC. to go to bedD. go to bed( ) 3. Would you like pies?A. anyB. aC. anD. some( ) 4. It’s cold. We can make .A. snowmanB. snowmenC. snowmanD. a snowmen( ) 5. –May I speak to Helen? –Yes. _________Helen speaking.A. I’mB. this isC. This isD. That is( ) 6. –What colour is your ? --White.A. jeansB. shortsC. socksD. shirt( ) 7. Let’s go .A. boatB. boatingC. a boatD. boats( ) 8. I’m thirsty. I want .A. a pieB. to eat a pieC. have some waterD. to have some water( ) 9. My pencil is too short, but your pencil is .A. bigB. longC. shortD. small( )10. –shoes are they?–__________Helen’s.A. Who’s it’sB. Whose It’sC. Who’s they’reD. Whose They’re九、将下列句子排列成一段完整的对话（7分）( )It’s nice. But it’s too big for you. Whose is it?( ) All right.( ) It’s my sister’s.( ) Hi, Yang Ling. Look at this dress.( ) OK. Thank you.( )Look! Here’s a new one. Try it, please.( )Wow! It’s nice. Let’s go to the party now.十、阅读下面的短文，并根据短文内容选择正确答案（10分）Sarah: May I come in, doctor?Doctor: Come in and sit down, please.Sarah: Thank you.Doctor: What’s the matter?Sarah: I have a fever and a bad cough.Doctor: Open your mouth and let me have a look.Sarah: Ah…Doctor: OK, I see. You have a cold. Here are some pills for you. Please drink more hot water and stay in bed for a few days. You will get better soon.Sarah: Thank you,doctor.( ) 1. Sarah is ______ now.A. in the classroomB. in the hospitalC.in the playground( ) 2. Sarah has .A. a headacheB. a coldC. a toothache( ) 3. The doctor gives to Sarah.A. some pillsB. some fruitC. a glass of water( ) 4. The doctor wants Sarah to .A. go to schoolB. stay in bedC. go to the park( ) 5. Sarah should .A. drink more coffeeB. drink more hot waterC. drink more juice答案一、ABCCD二、BACCB三、ABCCD四、ACBBB五、CCCDC六、on Wednesday afternoon make snowmenhave a cold this morningat seven too shortwhose dress try on七、swimming has cold speaking are comeapples them brother’s lessons八、BCDBC DBDBD九、C swimming A Whose C on A gloves B any十、2531746。
新支点卓越课堂七年级上册英语
新支点卓越课堂七年级上册英语Let's Explore the Wonders of English Together!新支点卓越课堂七年级上册英语New Shizhidian Excellence Classroom Seventh Grade English一、课程简介Introduction of the Course新支点教育集团旗下卓越课堂，七年级上册英语课程全面拓展孩子英语学习技能，强化英语基础。
本课程围绕新教育规划、小学英语层次目标以及初中阶段的建设，为学生完成更高等级的英语学习提供有益的引导和知识支撑。
New Shizhidian Education Group’s Excellence Classroom, Seventh Grade English Course comprehensively expands children's English learning skills and strengthens their English foundation. This course is based on the New Education Program, primary English level objectives, and the construction of the junior school stage to provide helpful guidance and knowledge support for students to complete higher-level English learning.二、教学特色Teaching Characteristics1、全英文环境跨文化教学：通过主题教学的形式，运用多媒体技术，搭建一个真实而有趣的英语实践场景，使学生充分接触和学习英语。
Full English Environment Cross-cultural Teaching: Through the form of themed teaching, using multimedia technology to build a real and interesting English practical scenario, so that students can fully expose and learn English.2、优化布置的专题联系：双语教学模式，实现课程内容的同步与跨进度协同落实，在激发学生学习兴趣和调动学习积极性的同时，保障学科素养的深度拓展。
《卓越英语1》unit3 thanks and regrets(1)
《卓越英语1》第三单元(1)教案封面授课课题：Unit 3 Thanks and Regrets（1）知识目标：1. Let students learn some information about thanks and regrets.2. Listening comprehension of PRETCO (Level B) Test.素质能力目标：1. To understand some expressions about thanks and regrets.2. To express thanks and regrets in English.教学重点：Dialogues and listening comprehension教学难点：Oral communication授课方法： 1. Direct method; municative Approach;教学仪器：mini-type amplifier, MP4 player, etc..Unit 1 Thanks and Regrets(1)Part One warm up:1. Give students five minutes read the words and phrases in unit2.2. Ask some students recite these words and phrases.Part Two Lead in:·Activities:Choose proper responses from the box to complete the following dialogues. There may be several answers to each sentence.1.—Thank you very much for helping me.—2.—Mary thanks for the nice evening.—3.I’m sorry, but I broke your red cup on the table.— I don’t like it so much.Key:1. A, H, J2. A, B, D, E, J3. C, F, G, IPart Three: presentationSection One Speaking: Thanks and Regrets·Read the new words and phrases after the teacher and then try to recite them.⑴a big deal 了不起的事情⑵ apology n.道歉⑶ terribly adv 非常⑷ sincere adj.诚挚的⑸ worth adj.值……钱·Dialogue 11.Give students five minutes read this dialogue.2.Ask two students to have a role play.Situation: Leo took part in a party held by Mary last Friday. Now he comes to thanks her and invites her for a film.(L=Leo, M=Mary)M: Come in, Leo. What beautiful flowers!L : These are for you. I come to say thanks for the dinner party last Friday. I really hada nice time.M: Really? I am very glad you enjoyed it. It’s not a big deal and. I t’s nice to be with you all.L : Anyway, thank you again for bringing us so much happiness. By the way, we’re all going out for a film tonight. Do you want to go with us?M: Thanks, but no thanks.. I’m afraid I have to finish this book report before tomorrow’s class.L : Oh, poor you. And i t’s too bad you can’t come together.M: I’m sorry. I wish I could go. Maybe next time.·Useful sentences1.It’s not a big deal and it’s nice to have you all with me. 这没什么。
卓越英语初三单元复习课件【第一至三单元】
Step 2: 短语
1.嘲笑 2. 查阅（字典） 3.生……的气 4.过去经常 5.入睡 6.最后 7.令某人惊奇的是 8.不再；已不 9.放弃 10.代替 laugh at look up be angry with used to go to sleep in the end to one’s surprise no more=not any more give up instead of
B.掌握enough修饰形容词副词和名词的不同用法。
1）Daniel很自信能通过考试。 Daniel is confident enough to pass the exam. 2) 很多西部地区的孩子没有足够的钱上不起学。 Many children in the west don’t have enough money to go to school. 难点语法 1.It’s + adj. + of /for sb to do sth. (注意of 和 for用法 的区别) 2．enough to do / too…to do句型转换及与so…that 引导的结果状语从句之间的转换。
2) 保持健康对我们是很有必要的。 It’snecessary for us to keep healthy.
3) 对于学生们来讲，不按时交作业是不礼貌的。 It’s impolite for students not to hand in their homework on time. 3.You are patient enough to wait without getting angry. A. 掌握enough to do 与so…that从句的转换 Andy精力充沛足可以成为一个领导者。 1)Andy is energetic enough to be a leader. 2)Andy is so energetic that he can be a leader.
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《卓越英语1》第一单元（2）教案封面授课课题:Unit 1 Classroom En glish (2)1. To master the Ian guage points in Secti on C;知识目标：2. To understand the text well and get someideas on how to leada mea nin gful college life素质能力目标： 1. To expand Ss ' vocabulary;2. To train their translation ability.教学重点：Help Ss an alyze the whole Text A in Secti on C.教学难点：How to un dersta nd and tran slate complex senten ces appeared in the text.授课方法： 1. Communi cative Approach; 2. Task-based teach ing method.教学仪器：Tape-recorder, mini-type amplifier, MP4 player, etc..Unit 1 Classroom En glish (2)Step One Review: Classroom En glishT: Ask two students to come to the platform to greet all the Ss, checkattendance, and give a brief introduction of the text to the whole class, just as a real teacher.S1:…S2:…Step Two Lead-i n:1. Test time: Take the following test which can assess your interpersonalstre ngth in college. 【Page 11 】2. Question:T: Do you have strong interpersonal strengthIf not. How could you stre ngthe nS:…Step Three Prese ntati on:T: Tell the stude nts related backgro und about types of Colleges in the . Types of Colleges in the . :If you ' re planning to study in the U.S., you have a number ofchoices whe nit comesto pick your college. There are many types of schools, each having its own mission and purpose within American education. There are two-year colleges, four-year colleges and universities, public versus private, privately owned colleges.S: Tell something about their own college life.Sectio n One New words and Expressi ons1. S: Read the new words together after a student;2. T: Correct the wrong pronunciations of the leading student;3. T: Explain some key words.(1) expect vt. ~ sb. to do sth..You can ' t 〜me to approve of your plan.⑵admit vt.Jack was admitted into Harvard last year.⑶arise —arose -arisen vi. 出现，产生. rise —rose -risen vi. 升起；上涨⑷equip vt..The soldiers were equipped with t he latest weap ons.(5) favor n. 帮助.Could you do me a favor=Can you give me a hand = Can you help me vt. 较喜欢，选择.We favor your plan.(6) com muni cate (with sb.)(7) acquire vt. : get, gain. 译：不花力气，不下功夫是得不到知识的。
Kno wledge will not be acquired without pain and application.(8) responsibility n. 责任，职责；义务take on responsibilitiesresp on sible adj. be ~ for sth. 对…负责(9) in return (for sth.) 作为(对…的)汇报.He gave her some roses in retur n for her kindn ess.(10) count on : depend on, rely on. 译：一次失约，再让人相信你就很难了。
After a broke n promise, it is hard to count on a pers on.4. S: Read all the new words after the teacher again.5. Practice:(1) Replace the italicized parts with the words given below, changingthe form if necessary. 【Page 18, Ex. 2.】Keys: 1. career 2. experie need5. process6. resp on sibility7. arise n8.surro undings(2) Fill in each blank with an appropriate phrase given below, changing the formif necessary. 【Page 19, Ex. 3.】Keys: on 2. In retur n on your own feet4. in your favor and dow ns the most ofSectio n Two. Read ing: What to Expect from College LifeI . Comprehensive \Fast reading:1. Try to use skimming & scanning to decide whether it is true or false:(T) College life will make you ready for your future work.(F) At college, if you work hard, everything will work in your favor.(F) The setbacks and challenges are bad for your growth.(T) You need to take on your own responsibilities at college evenif you ' re stilla stude nt.(F) At college you can only learn from textbooks because college is an ivorytower.T: Check the answers.2. Outli ne & TS (Topic Sen te nces)Part I (Para. 1 ) Congratulations on entering college.Part n (Para. 2~5) Advice on how to spend college life.Part 川)You can learn much knowledge besides book knowledge at college. n . Intensive reading:T: Explain some Ianguage points and grammar focus:*La nguage points(1) . phase: n. any disti net time period in a seque nee of eve nts 局面，阶段.The child is going through a difficult phase. 那孩子正经历困难的阶段。
(2) . adjust to 适应,调节：.Could I adjust to Chi nese life at 72 72 岁的我能适应中国的生活吗.After Nigel left his academic post and went into bus in ess, it took him quitea while to adjust to the rat race.奈杰尔弃学从商后，过了很长时间他才适应那种竞争激烈的环境。
.Astr on auts in flight must adjust to weightless ness.宇航员在飞行中必须适应失重状态。
(3) . surro undings n.surro und vt. : surro und sb.\sth. with sb.\sth.surround yourself with sb.\sth. 喜欢，结交(4) . challenge n.挑战；v.向...挑战.This career offers a challe nge. 这份职业具有挑战性。
.The time was ripe for a challenge to the power of the government. 时机已经成熟，可以向政府权力提出挑战了。