郑州旅游职业学院

  • 院校类型 :其它
  • 所在地 :河南
  • 学历层次 :专科
  • 招办电话 : 0371-68271973
    0371-68271973
  • 电子邮箱 : lvyuanzhaojiuban@126.com
    lvyuanzhaojiuban@126.com
  • 通讯地址 : 河南省郑州市管城回族自治区豫英路1号
    河南省郑州市管城回族自治区豫英路1号
  • 招生网址 : http://www.zztrc.edu.cn/
    http://www.zztrc.edu.cn/

2017年郑州旅游职业学院单独招生考试 文化综合(英语...

  本考纲是根据教育部2016年新颁发的《中等职业学校英语教学大纲》,以语文出版社出版的中等职业教育国家规划教材《英语》(基础模块、职业模块、拓展模块)(2016年6月第1版)为主要参考教材,同时结合我省中等职业学校英语教学实际情况编写制定。

  一、考试范围

  考试范围包括:所有专业共考基础模块、拓展模块教材;分专业选考内容(职业模块旅游、商贸及服务类)。

  二、考试总体要求

  (一)考试范围

  考试范围包括:所有专业共考基础模块、拓展模块教材所有内容。分专业选考职业模块教材所选单元。

  Unit 1 Greeting and Meeting 迎接

  Unit 2 Directions and Public Signs 指路与标识

  Unit 3 Reception 接待

  Unit 4 Basic Calculation 基本计算

  Unit 5 Measurement 度量

  Unit 7 Safety in Production 安全生产

  (二)基础模块和拓展模块的能力要求

  1.掌握大约2200个单词(含九年义务教育阶段的词汇),同时掌握大约400个习惯用语或固定搭配,能根据构词法自主扩展词汇量。

  2.能使用考试内容中所规定的语法项目。

  3.能根据上下文和构词法猜测词义;能根据文章信息进行简单的推理、判断;能理解一般文章的篇章结构;能理解作者的意图、观点和态度。

  4.能简要描述熟悉的事件和经历;能写出简单的应用文,如通知、信函、电子邮件、个人履历、申请、活动安排、简介等。

  (三)职业模块的能力要求

  1.掌握大约300个行业通用的专业词汇及缩略语。

  2.生产制造类专业的考生要求能读懂与专业相关的简单技术、业务资料,如简单的产品说明、广告和操作说明等。

  3.服务类专业的考生要求能用英语初步处理简单的常规业务,如接待,处理业务电话、信函、电子邮件以及填写业务表格和相关票据等。

  综合三个模块的内容,将其归纳为基础知识和综合运用能力。

  三、考试内容要点

  第一部分 基础知识

  (一)考试要求

  要求考生比较系统地掌握英语基础的语言知识,具有一定的实际运用知识的能力。

  (二)考试内容及重点

  1.语音:考查最基本的语音知识和读音规则。

  2.词汇:考查《中等职业学校英语教学大纲》所规定的大约2200个单词和大约400个习惯用语及固定搭配,能根据构词法自主扩展词汇。

  3.语法:理解以下语法项目的形式和意义并正确使用。

  (1)名词

  a.名词的种类和意义

  b.名词的数

  c.专有名词

  d.名词的所有格

  (2)代词

  a.人称代词

  b.物主代词

  c.反身代词

  d.指示代词

  e.不定代词

  f.疑问代词

  g.关系代词

  (3)数词

  a.基数词

  b.序数词

  c.职业模块(工科类)计算与度量

  (4)介词和介词短语

  (5)连词

  (6)形容词和副词

  a.作定语、表语和宾语补足语的形容词用法

  b.表示时间、地点、原因、方式、程度、连接和关系等的副词用法

  c.形容词和副词的比较级和最高级形式

  d.含形容词、副词比较级或最高级形式的基本句型和特殊句型

  ...比较级形式+than

  ...the+最高级形式+in/of

  ...as+原级形式+as...

  ...not so (as)+原级形式+as...

  ...比较级形式+and+比较级形式...

  The+比较级...,the+比较级...

  (7)冠词

  (8)动词

  a.动词的五种形式

  b.动词和动词短语

  c.系动词:be,get,look,seem,turn,grow,become,grow等

  d.助动词:be,do,have,shall,will等

  e.情态动词:can,may,must,need,ought等

  f.时态

  一般现在时

  一般过去时

  一般将来时

  一般过去将来时

  现在进行时

  过去进行时

  现在完成时

  过去完成时

  (9)被动语态

  a.被动语态的不同时态

  一般现在时

  一般过去时

  一般将来时

  现在进行时

  现在完成时

  过去完成时

  b.带有情态动词的被动语态(can,may,must)

  (10)非谓语动词

  a.不定式(一般式)

  作主语

  作宾语

  作表语

  作宾语补足语

  作状语

  b.动名词(一般式)

  作主语

  作宾语

  作表语

  作定语

  c.分词:现在分词(一般式)和过去分词

  作表语

  作定语

  作宾语补足语

  作状语

  (11)句子的种类

  a.陈述句

  b.疑问句

  c.祈使句

  d.感叹句

  (12)并列复合句

  (13)主从复合句

  a.名词性从句

  主语从句

  表语从句

  宾语从句

  b.状语从句

  c.定语从句

  关系代词who,whom,whose,which,that引导的定语从句

  关系副词when,where,why引导的定语从句

  限定性和非限定性定语从句

  (14)主谓一致

  (15)倒装

  a.完全倒装

  b.部分倒装

  (16)直接引语和间接引语

  a.陈述句

  b.祈使句

  c.一般疑问句

  d.特殊疑问句

  (17)虚拟语气

  a.在条件状语从句及主句中使用的虚拟语气

  b.wish后面的宾语从句使用的虚拟语气

  c. demand,suggest,order,insist,require等词后面的宾语从句使用的虚拟语气

  (18)it的用法

  a.作代词

  b.作形式主语和宾语

  c.用在强调句中

  (19)构词法

  a.转化

  b.合成

  c.派生

  常用前缀:in,non,un,re,pre,im,dis,mis...

  常用后缀:er,tion,ese,ist,ing,ment,ness,able,ful,y,ly,teen,ty,th,sion,er,or,ous,less...

  4.日常交际用语

  (1)问候与道别(Greeting and saying goodbye)

  (2)引荐与介绍(Introducing oneself and others)

  (3)感谢与道歉(Expressing thanks and making apologies)

  (4)预约与邀请(Making appointments and invitations)

  (5)祝愿与祝贺(Expressing wishes and congratulations)

  (6)求助与提供帮助(Asking for and offering help)

  (7)赞同与反对(Expressing agreement and disagreement)

  (8)接受与拒绝(Accepting and rejecting)

  (9)劝告与建议(Giving advice and making suggestions)

  (10)投诉与责备(Complaining and blaming)

  (11)表扬与鼓励(Praising and encouraging)

  (12)指令与要求(Giving instructions and making requests)

  (13)禁止与警告(Prohibiting and warning)

  (14)询问与提供信息(Seeking and offering information)

  (15)情感表达(Expressing feelings and emotions)

  (16)讨价还价(Bargaining)

  其中(1)、(2)、(6)、(13)为职业模块文科类内容。

  第二部分 综合运用英语的能力

  (一)考试要求

  要求考生在掌握英语基础知识和基本语法的基础上,具备一定的综合运用语言的能力。

  (二)考试内容及重点

  1.完形填空。了解完形填空题的命题特点,掌握简单的完形填空题的解题思路与解题步骤,使补足后的短文意思通顺,结构完整。

  2.阅读理解。能理解以下话题范围内常见题材的阅读材料,能根据上下文和构词法猜测词义,能根据文章信息进行简单的推理、判断,能理解一般文章的篇章结构,能理解作者的意图、观点和态度。

  (1)个人与家庭(Personal information and family)

  (2)学校生活(School life)

  (3)日常生活(Daily life)

  (4)休闲娱乐(Leisure and entertainment)

  (5)健康(Health)

  (6)居住环境(Living environment)

  (7)出行(Travel)

  (8)科学技术(Science and technology)

  (9)工作(Work)

  (10)节日与习俗(Festivals and customs)

  3.短文改错。本题给出一篇约100个单词的短文,分为十行,每行右边标有题号。要求考生判断是否有错,如有错将其改正。错误类型包括词法、句法、行文逻辑等。

  4.英语写作。根据提示或关键词,能准确使用词汇和语法,清楚连贯地表达自己的意思; 能写简单的应用文,如通知、信函、电子邮件、个人履历、申请、活动安排、简介等。

  四、考试形式及试卷结构

  (一)答卷方式:闭卷、笔试。

  (二)分值:高中类满分50分,中职类满分40分。

  (三)题型结构

  语音、单项选择(有5道题目分为文科类和工科类选做)、完形填空、阅读理解(有一篇阅读分为文科类和工科类选做)、短文改错、英语写作。

  (四)试题难易比例结构

  易∶较易∶较难∶难=4∶4∶1∶1。

  郑州旅游职业学院2017年对口升学考试模拟试题

  英 语

  说明:本试卷分选择题和非选择题两部分。满分100分,考试时间90分钟。考试结束后,将本卷和答题卡一并交回。

  选择题

  注意事项:

  1.选择题答案必须填涂在答题卡上,写在试卷上的一律不计分。

  2.答题前,考生务必将自己的姓名、准考证号、座位号、考试科目填涂在答题卡上。

  3.考试须按规定要求正确涂卡,否则后果自负。

  一、语音(本大题共10小题,每小题1分,共10分)观察所给单词,从A、B、C、D画线部分中找出画线部分的读音与其相同的选项。

  ( )1.cheat A.theatre B.great C.dream D.breath

  ( )2.hear A.heart B.swear C.dear D.heard

  ( )3.pay A.said B.curtain C.paid D.says

  ( )4.football A.took B.blood C.fool D.noodle

  ( )5.favorable A.again B.factor C.have D.hate

  从A、B、C、D画线部分中找出画线部分的读音与其他不同的选项。

  ( )6.A.cloth B.clothes C.smooth D.weather

  ( )7.A.salt B.always C.false D.walk

  ( )8.A.chemist B.chemical C.chest D.stomach

  ( )9.A.emotion B.situation C.suggestion D.information

  ( )10.A.language B.standard C.plan D.strange

  二、单项选择题(本大题共25小题,每小题1分,共25分,其中31-35分文科类职业模块和工科类职业模块两种选做)从A、B、C、D四个选项中,选出空白处的最佳选项。

  11.Li Ming is an old friend of_____

  A.I brother B.my brother′s

  C.my brother D.mine brother

  12.Many people have come to realize that they should go on ___balanced diet and make___room in their day for exercise.

  A.a, / B.the, a C.the, the D./, a

  13.The teacher gave the books to all the students except ____who had already taken them.

  A.ones B.some C.the ones D.the others

  14.The teacher asked us ____so much noise.

  A.don′t make B.not make

  C.not making D.not to make

  15.My dictionary____ .I have looked for it everywhere but still it.

  A.has lost , don′t find B.is missing, don′t find

  C.has lost, haven′t found D.is missing, haven′t found

  16.—Did you enjoy yourself at the party?

  —Yes.I′ve never been to____ one before.

  A.a more excited B.the more excited

  C.a more exciting D.the most exciting

  17. ____many times, he still doesn′t know how to do it.

  A.Having told B.Having been told C.He has been told D.Being told

  18.You like playing basketball, and he likes running, ____?

  A.don′t you B.doesn′t he C.do you D.does he

  19.Can you imagine that ____little ants can eat_____ many big worms.

  A.so, so B.such, such C.such, so D.so, such

  20.Everyone except Tom and John____ seen the film

  A.is B.has C.are D.have

  21.—Mary dances best in our school.

  —I agree.I′ll never forget _____her dance for the first time.

  A.see B.to see C.seeing D.seen

  22._____so fast that we could not follow him.

  A.He speaks B.Spoke he C.He spoke D.Did he speak

  23.Not until ____his sunglasses____ him.

  A.did he take, did we recognize B.did he take, we recognized

  C.he took, we recognized D.he took, did we recognize

  24.On Sunday, Mary bought a beautiful dress, ____is very reasonable.

  A.the price of which B.the price of it

  C.which price D.the price of what

  25.If you were there, you_____ the famous film star yesterday.

  A.will see B.should see C.would have seen D.had seen

  26.—David, look at the man in white over there.Can you tell me_____ ?

  —He is a doctor.

  A.who is he B.who he is C.what does he do D.what he does

  27.____we had expected, our team won the football team.

  A.As B.It C.That D.What

  28.Last week we went to the forest and____ a tent and spent two days there.

  A.put on B.put up C.put out D.put over

  29.—She must have come back from London.

  —No, she_____. She called me from London just now.

  A.mustn′t B.needn′t C.couldn′t D.cadn′t

  30.On Saturdays, Lily prefers____ at home to ___out.

  A.to practice playing the piano, go

  B.to practice to play the piano, go

  C.practicing playing the piano, going

  D.to practice playing the piano, going

  【文科类职业模块】

  31.Excuse me, Sir.Can you tell me the way to the Science Museum?

  —________

  A.Sorry, I′m new here. B.Pretty well, I assume.

  C.No, never mind. D.Wow, you got it.

  32.—How do you find the park?

  —________

  A.A friend told me. B.On the Internet.

  C.Wonderful! D.Why not?

  33.—_____

  —I have a stomachache, doctor.

  A.What′s the wrong with you?

  B..Let′s have a look, shall we?

  C.Could I help you?

  D.What′s the trouble?

  34.—Madam, your children are so lovely

  —_____

  A.Yes, they are lovely. B.No, of course not.

  C.No, not at all. D.Thank you.

  35.—I.m taking my driving test tomorrow.

  —_____

  A.Cheers! B.Good luck!

  C.Come on! D.Congratulations!

  【工科类职业模块】

  31.My family live at____ on____ floor.

  A.Room Eight, the ninth B.Eight Room, ninth

  C.Room Eight, the nineth D.the Room Eight, the nineth

  32.Eight degrees Centigrade can be written_____

  A.-8℃ B.8℃ C.-8 D.8.

  33.The temperature of the water in the bottle is 68. It equals ____℃.

  A.36 B.68 C.20 D.30

  34.The width of the desk is of it.

  A.two-thirds the length B.two-thirds as long

  C.second-thirds the length D.two-third as long as

  35.“12-3=9” can be written_____.

  A.Twelve plus three makes nine.

  B.Twelve minus three makes nine.

  C.Twelve divided by three makes nine.

  D.Twelve times three makes nine.

  三、完形填空(本大题共15小题,每小题1分,共15分)

  从A、B、C、D四个选项中,选出空白处的最佳选项。

  A few minutes before six o′clock, Mr.Smith began to leave.He was about to start the car when a gunman 36 up from the back seat.He 37 a gun to Mr.Smith′s head, “Drive me to Paris!” he shouted.

  “All right.” Mr.Smith answered.He started the engine, pulled away from the side of the street and 38 down.Being 81 years old, he knew he could not 39 the gunman.He knew he needed help.Where were the police? As he drove 40 each crossing, he looked up and down the side streets, hoping to meet a police car.But he could see 41 .“Just my luck,” he thought.“If I was 42 too fast, there would be a police car on every corner.”

  43 he pushed his foot down on the accelerator, and the car ran 44 faster.“What are you doing?” shouted the gunman.“Keeping off the police.” Mr′Smith answered.“I thought I saw a police car 45 there.”

  He ran red lights, drove wrong on one-way streets.On the two-way streets, he drove on the wrong 46 of the road.Not one of the policemen saw him.Again Mr.Smith′s plan was not working.He had to try a 47 plan.

  He 48 a corner and saw the police station in front.Then he drove his car as fast as he could towards the police gate.The car hit a police motorbike down and stopped.Mr.Smith shouted, “Help! Help!”.Then he 49 back to grab the man′s gun.At the same time the policemen heard the 50 and quickly caught the gunman.

  36.A.woke B.sat C.stood D.jumped

  37.A.brought B.pointed C.held D.carried

  38.A.drove B.left C.took D.pushed

  39.A.fight B.lift C.keep D.hit

  40.A.around B.over C.through D.towards

  41.A.somebody B.anybody C.everybody D.nobody

  42.A.driving B.moving C.getting D.walking

  43.A.Slowly B.Suddenly C.Quietly D.Carefully

  44.A.more B.much C.very D.quite

  45.A.front B.near C.below D.back

  46.A.street B.way C.side D.corner

  47.A.new B.safe C.hard D.nice

  48.A.found B.turned C.stopped at D.arrived at

  49.A..got B.looked C.turned D.came

  50.A.sound B.man C.voice D.noise

  四、阅读理解(本大题共20小题,每小题1分,共20分,其中66-70分文科类职业模块和工科类职业模块两种选做)

  (A)

  An old lady in a plane had a blanket over her head and she did not want to take it off.The air hostess spoke to her, but the old lady said, “I have never been in a plane before, and I am frightened.I am going to keep this blanket over my head until we are back on the ground again!” Then the captain came.He said, “Madam, I am the captain of this plane.The weather is fine, there are no clouds in the sky, and everything is going very well.” But she continued to hide.

  So the captain turned and started to go back.Then the old lady looked out from under the blanket with one eye and said, “I am sorry, young man, but I don′t like planes and I am never going to fly again.But I′ll say one thing,” She continued kindly, “You and your wife keep your plane very clean!”

  51.An old lady had

  A.glasses B.a blanket over her head

  C.a coat D.a basket

  52.She didn′t want to

  A.take it off B.turn it off C.get on D.talk about it

  53.____spoke to her

  A.The air hostess B.The man next to her

  C.Her husband D.One of her friends

  54.The old lady had never been____ before.

  A.abroad B.home C.in a plane D.in hospital

  55.The woman didnt like planes and she was never going_____

  A.to fly again B.to travel C.to go abroad D.to go home

  (B)

  Valencia is in the east part of Spain.It has a port on the sea, two miles away on the coast.It is the capital of a province that is also named Valencia.The city is a market centre for what is produced by the land around the city.Most of the city′s money is made from farming.It is also a busy business city, with ships, railways, clothes and machine factories.Valencia has an old part with white buildings, colored roofs, and narrow streets.The modern part has long, wide streets and new buildings.Valencia is well known for its parks and gardens.It has many old churches and museums.The university in the centre of the city was built in the 13th century.The city of Valencia has been known since the 2nd century.In the 8th century it was the capital of Spain.There is also an important city in Venezuela(委内瑞拉)named Valencia.

  56.From the text, how many places have the name Valencia?

  A.one B.two C.three D.four

  57.What is the main difference between the two parts of Valencia?

  A.The color of the building.B.The length of the streets.

  C.The age of the buildings. D.The color of the roofs.

  58.When was Valencia the most important city in Spain?

  A.2nd century. B.8th century.

  C.13th century. D.20th century.

  59.What is Valencia famous for?

  A.Its seaport. B.Its university.

  C.Its churches and museums. D.Its parks and gardens.

  60.The main income of the city of Valencia is from its

  A.markets B.business C.factories D.farming

  (C)

  Dick lived in England.One day in January he said to his wife, “I′m going to fly to New York next week because I′ve got some work there.” “Where are you going to stay there?” his wife asked.“I don′t know yet.” Dick answered.“Please send me your address from there in a telegram,” his wife said.“All right,” Dick answered.

  He flew to New York on January 31st and found a nice hotel in the center of the city.He put his things in his room and then he sent his wife a telegram.He put the address of his hotel in it.

  In the evening he didn′t have any work, so he went to a cinema.He came out at nine o′clock and said, “Now I′m going back to my hotel and have a nice dinner.”

  He found a taxi and the driver said, “Where do you want to go?” But Dick didn′t remember the name and address of his hotel.

  “Which hotel are my things in?” he said, “And what am I going to do tonight?” But the driver of the taxi did not know.So Dick got out and went into a post office.There he sent his wife another telegram, and in it he wrote, “Please send me my address at this post office.”

  61.Dick flew to New York because_______ .

  A.he went there for a holiday B.he had worked there;

  C.he went there for sightseeing; D.his home was there;

  62.Why did his wife want a telegram from him?

  A.Because she didn′t know his address yet.

  B.Because she wanted to go to New York, too.

  C.Because she might send him another telegram.

  D.Because she couldn′t leave her husband by himself in New York.

  63.Where did Dick stay in New York?

  A.In the center of the city. B.In a hotel.

  C.In a restaurant. D.At his friend′s house.

  64.Who would send him the name and address of his hotel?

  A.The manager of his hotel. B.The police office.

  C.The taxi driver. D.His wife.

  65.Which of the following is not true?

  A.Dick stayed at a nice hotel in the center of the city.

  B.Dick didn′t work on the first night of his arrival.

  C.Dick forgot to send his wife a telegram.

  D.Dick wanted to go back to his hotel in a taxi.

  【文科类职业模块】

  (D)

  Mexico′s neighbors are the United States to the north and Guatemala and Belize to the south.Mexico is about one quarter of the size of the United States.Mexico has more than ninety million people.The language of Mexico is Spanish.This makes Mexico the world′s largest Spanish-speaking country.

  Mexico City is the capital and largest city of Mexico.The city is also very high.It is 7349 feet high (2240 meters).This makes it one of the highest capital cities in the world.The population of Mexico City grows bigger every day.About thirty million people live there.It has more people than any other city in the world, even more than Tokyo.

  Mexico also has its specialties.Many of the foods we eat started in Mexico.Foods like beans, maize, avocados, tomatoes, peanuts, chili peppers, vanilla, and chocolate come from Mexico.Mexico is also famous for its cactus (仙人掌) plants.Mexico has more kinds of cactus than any other country.

  66.Mexico is____ the USA.

  A.on the south of B.on the north of

  C.a part of D.as large as

  67.Mexicans speak _____

  A.English B.Spanish C.French D.Latin

  68.Which of the following is NOT true?

  A.Mexico City is the capital of Mexico.

  B.The population of Mexico City is 30,000,000.

  C.Tokyo is one of the cities with the largest population.

  D.Mexico City is the highest city in the world.

  69.Tomatoes were originally grown in_____ .

  A.America B.Spain C.Tokyo D.Mexico

  70.The best title of the passage is______ .

  A.Mexico City . B.Mexico′s plants

  C.Mexico D.Mexico′s population

  【工科类职业模块】

  (D)

  Snow fell on the mountain.It snowed and snowed.The snow did not melt.It became deep and heavy.The snow on the bottom pressed together.It became ice.

  The ice was very wide and thick.It began to move down the mountain.It was like a river of ice.It was a glacier.

  Sometimes the glacier moved only a few inches each day.As it moved, it took rocks and dirt with it.It changed the land.In some places, it left hills.In some places, when the glacier melted, it made rivers and lakes.

  A million years ago, there were many big glaciers.Glaciers covered many parts of the world.The glaciers changed the land.

  Glaciers are still at work today.A glacier in the north of Canada is cutting a new path down the side of a mountain.This glacier will change the land, too.

  66.The snow that fell on the mountain______ .

  A.became snowman B.melted

  C.became ice D.turned to rain

  67.The word in the story that means a river of ice is_____ .

  A.river B.glacier C.ice D.path

  68.The story says, “The snow did not melt.It became deep and heavy”.The word “it” means .

  A.snowman B.snow C.ice D.rain

  69.Which of the following does this story lead you to believe?

  A.There are not as many glaciers as there used to be

  B.Glaciers do not change the land as they move over it

  C.Glaciers are found only in warm places

  D.Glacier are found everywhere

  70.The main idea of the whole story is that____

  A.snow is heavy B.the high land never changes

  C.glaciers changed the land D.glaciers never move

  非选择题

  五、短文改错(本大题共10小题,每小题1分,共10分)

  此题要求改正所给短文中的错误,对每一行作出判断。如无错误,在该行右边横线上画一个勾(√);如有错误(每行只有一个错误),则按下列情况改正:该行多一个词:把多余的词用斜线(/)划掉,在该行右边横线上写出该词,并也用斜线划掉。 该行缺一个词:在缺词处加一个漏字符号(∧),在该行右边横线上写出该加的词。 该行错一个词:在错的词下划一横线,在该行右边横线上写出改正后的词。

  注意:原句没有错的不要改。

  While traveled to Paris on a bus, I became very sick 71. A well-dressing man on the bus helped me greatly.He 72. took me off the bus, found out where the doctor′s office, 73. and took me to there himself.The next day, he came 74. to visit me.I didn′t speak French well, so I can′t talk with 75. him very much.However, even if we couldn′t talk, but 76. we could communicate.I communicated myself thanks 77. to his great kindness, and he communicated his concern 78. for my healthy.Through this experience I have learned 79. that communication can take place without much actual 80. language at all.

  六、写作(20分)

  为了使同学们更加健康快乐地成长,学校决定向同学们征求建议。假如你是王明,用英语向校长写一篇100词左右的建议信。

  注意:文中应包含所有要点,并适当发挥。

  (不能出现真实的校名和姓名)

  学校 多开放图书馆 组织更多的课余活动

  老师 设法使课堂有趣 按时下课 课堂表达清晰、准确、生动、有趣