2019四级考试听力备考笔记(14)
2019下半年英语四级考试听力备考笔记(4)
2019下半年英语四级考试听力备考笔记(4)找工作的步骤：1、搜集信工作息，来源如下：classified ad 分类广告 help and wanted section 供求关系版bulletin board 公告板 flier 传单2、打电话确认工作是否还available：make a phone call。
3、准备工作简历resume v. 重新开始;n. 个人简历。
4、面试interview：需携带证书certificates;需出示身份证明identification;判断你是否具有qualification;出示推荐信referrence letter。
注意发音：keys – kiss sheep – ship steel/ steal -- still break up 分手;下课 = let us out下课(meet 上课)make up 重归于好 old flame 旧情人 date 约会 a big date 玩通宵的约会a blind date 被人介绍的第一次约会(相亲) stand sb. up 约会爽约，放鸽子注：must 表猜测。
语气题：重复反问型：第二个人用不可思议的语气重复第一个人话中的词，认为第一个人的表达的水准不恰当，然后进一步申述自己的意思。
在四级考试中重复的多是形容词，认为水准不够。
例句1：A： It's a bit warm out today.B： Warm? You can fry an egg on the sidewalk.例句2：A： Mary seems happy with her grades.B： Happy? She could hardly contain herse工作场景：1、找到工作高兴。
2、失去工作伤心。
3、拒绝工作令人奇怪。
听力中的虚拟语气：1、与过去相反：might have/ could have/ should have 把后面内容反过来为准确选项。
2019四级考试听力备考笔记(20)
2019四级考试听力备考笔记(20)Federal Express is a private airline service which expands the Postal Service in the United States. It is the only U. S. airline specializing in the transportation of small packages-35 kilos or less.Federal Express links 130 major U.S. cities and 10,000 surrounding communities. An urgent package picked up in one part of the country this afternoon can be delivered to any other part of the country tomorrow morning. All of theFederal Express jets fly into the International Airport at Memphis, Tennessee, because it is located in the center ofthe United States.The sorting facility for Federal Express is called "The Hub". Every night, from about 12 midnight to 3 a. m. , the packages are gathered and sorted into shipments for specific destinations. The main labor force is comprised of students working part-time.Since Federal Express started business in 1971, it has flown millions of air kilometers without fail. In the spaceof one hour, 39 jets will take off to destinations all across the United States.Questions 17 to 20 are based on the passage yon havejust heard.17. What makes the Federal Express so unique in the U.S. airline service business?18. How many major U.S. cities does Federal Express link?19. Why do all of the Federal Express jets fly into the International Airport at Memphis, Tennessee?20. Who comprises the main labour force of Federal Express?注：1. Federal Express 联邦快递2. urgent package 快件[P40-One]11. A) Because they can't afford to.B) Because they think small houses are more comfortable to live in.C) Because big houses are usually built in the countryside.D) Because they prefer apartments.12. A) Because many young people have moved into comfortable apartments.B) Because many old houses in the bad part of the town are not inhabited.C) Because many older people sell their houses after their children leave.D) Because many people have quit their old house to build new ones.13. A) They have to do their own maintenance.B) They have to furnish their own houses.C) They will find it difficult to make the rest of the payment.D) They will find it difficult to dispose of their old-style furniture.。
大学英语四级听力历年真题及详细解析
大学英语四级听力历年真题及详细解析大学英语四级考试是国内许多大学的必修课程之一，也是许多学生必须要通过的重要考试。
听力部分是四项考试项目之一，也是许多考生在考试中表现不佳的部分。
因此，本文将介绍大学英语四级听力历年真题及详细解析，以帮助读者更好地了解四级听力的难点和解题技巧，提高考试成绩。
一、历年真题1.2019年12月四级听力真题Section AQuestions 1 to 3 are based on the conversation you have just heard.1. Why did the man choose the job in the first place?2. What did the woman suggest the man do?3. What does the man think of the suggestion?Section BQuestions 4 to 6 are based on the conversation you have just heard.4. What did the man find difficult about learning the language?5. What does the woman think of the way in which the man learnt the language?6. What does the woman suggest the man do to improve his spoken language?Section C7. What is the talk mainly about?8. What kind of music do the following belong to: clave, conga and cowbell?9. Which of the following is NOT mentioned as a feature of salsa music?10. What is the purpose of the talk?二、解析1.2019年12月四级听力真题解析Section AQuestions 1 to 3 are based on the conversation you have just heard.1. Why did the man choose the job in the first place?解析：本题主要考察对于听力材料的理解，题干问为什么男人一开始选择这个工作。
2019大学英语四级考试听力备考笔记(7)
2019大学英语四级考试听力备考笔记(7)Section ABut题型(3-4个题目)：but前的话没用，but是关键，but后面的句子是准确选项。
例题：P25-5-Test 1-P100A) He has some work to do.B) The woman is going to do that.C) His boss is coming to see him.D) He doesn’t feel like eating any bread today.W： I wonder if you have time to go to the food store today. We have almost run out of bread.M：You’ d better do that. I haven’t got my report ready yet, but my boss needs it tomorrow.Q：Why isn’t the man going to do the shopping?注：1. 第二人的回答都是充满了遗憾。
2. run out of 用完，没有boor 土人，粗野的人(GRE词汇)生活中常用的动词非常简单：take make go win let have口语中常用短语：1. mess 脏乱His dormitory is in a big mess.2. meet = come across = run into = bang into 遇见。
happen to meet 恰巧碰到3. 与动词搭配使用最多的是out，因为out代表一种极端的状态，很彻底。
run out of 用完了check out 借书;办理出院手续;彻底检查;退房(check in 开房);结帐离开wear out 穿破be worn out (物)破旧;(人)疲惫make out 辨认出figure out 想清楚，弄明白She has a figure that kills. 身材很棒。
大学英语CET4听力笔记
大学英语CET4听力笔记Wisdom in the mind is better than money in the hand.以下是为大家搜索的大学英语CET4听力笔记，希望能给大家带来帮助!更多精彩内容请及时关注我们!Directions: In this section, you will hear 10 short conversations. At the end of each conversation, a question will be asked about what was said. Both the conversationand the question will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A),B),C)and D),and decidewhich is the best answer. Then mark the correspondingletter on the Answer Sheet with a single line through the centre.Example: You will hear:M: Is it possible for you to work late, Miss GreenW: Work late I suppose so, if you really think it’s necessary.Q: Where do you think this conversation most probably took placeYou will read:A)At the office.B)In the waiting room. C)At theairport.D)In a restaurant.From the conversation we know that the two were talking about some work they had to finish in the evening. This is most likely to have taken place at the office. Therefore, A)“At the office "is the best answer. You should choose [A]on the Answer Sheet and mark it with a single line through center.Sample Answer [A][B][C][D]Question 7.M: Jack seems to think this year's basketball season would be disappointing.W: That's his opinion. Most others think differently.Q: What does the woman meanA)She does not agree with Jack.B)Jack’s performance is disappointing.C)Most people will find basketball boring.D)She shares Jack's opinion.正确答案A) She does not agree with Jack.答案解析此题的问题是：女士的意思是什么男士说：杰克好象认为今年的篮球比赛会令人失望。
2019四级考试听力备考笔记(17)
2019 四级考试听力备考笔记(17)数字题(客观题) ：听到什么选什么中心思想题：文章开头的名词，文章中间的高频词，选项中的小词(development, evolution, formation, invention, new, special, effect)细节题：first, most, because, only, just [P28-One]11.A) They often take place in her major industries.B)British trade unions are more powerful.C)There are more trade union members in Britain.D) Britain loses more working days through strikes every year.12.A) Such strikes are against the British law.B)Such strikes are unpredictable.C)Such strikes involve workers from different trades.D)Such strikes occur frequently these days.13.A) Trade unions in Britain are becoming more popular.B)Most strikes in Britain are against the British law.C)Unofficial strikes in Britain are easier to deal with now.D)Employer- worker relations in Britain have become tenser.Strikes are very common in Britain. They are extremely harmful to its industries. In fact, there are other countries inWestern Europe that lose more working days through strikes every year than Britain. The trouble with the strikes in Britain is that they occur in essential industries. There are over 495 unions in Britain. Some unions are very small. Over 20 have more than 100, 000 members. Unions do not exist only to demand higher wages. They also educate their members. They provide benefits for the sick and try to improve working conditions. Trade unioners say that we must thank the unions for the great improvement in working conditions in the last hundred years. It is now against the law for union members to go on strike without the support of their union. This kind of strike is called the unofficial strike and was commonuntil recently. Employers feel that unofficial strikes were most harmful because they would not be predicted. However, these unofficial strikes still occur from time to time and some unions have also refused to cooperate with the law. As a result, the general picture of the relations between workers and employers in Britain has gone from bad to worse.Questions 11 to 13 are based on the passage you have just heard.11. In what way are strikes in Britain different from those in other European countries?( 开头)12. Why are British employers so afraid of unofficial strikes?(most, because)13. What conclusion can be drawn from this passage? ( 尾Asa result)注：Unions do not exist only to demand higher wages. 否定转移】一个句子中（无标点），如果前面是否定，后面表达的是原因、结果和目的，那么前面的not 否定的是句子后面的原因、结果和目的，而并非是谓语动词。
2019年计算机等级考试四级数据库笔记：安全管理
2019 年计算机等级考试四级数据库笔记：安全管理第 14 章 安全管理14.1 安全控制14.1.1 安全控制模型身份验证 操作权控制 文件操作控制 加密存储与冗余14.1.2 数据库权限的种类及用户的分类对数据库对象的权限，包括创建、删除和修改数据库对象 对数据库数据的操作权限，包括对表、视图数据的增、删、普通用户：只具有对数据库数据的增、删、改、查权限。
14.2 SQL Server 的安全控制1、 用户访问 SQL Server 数据库中的数据中，必须经过三个认 证过程(1) 身份认证：验证用户是否有连接到数据库服务器的“连接 权”;1、 权限的种类(1) 对DBMS 实行维护的权限；(2) 对数据库中的对象和数据实行操作的权限。
(A) (B) 改、查权限。
2、 数据库用户的分类(1) 数据库系统管理员 (sa) ：在数据库中具有全部的权限 ；(2) 数据库对象拥有者：对其所拥有的对象具有一切权限(3)(2) 验证用户是否数据库的合法用户;(3) 验证数据库用户是否具有要实行的操作的操作权限。
2、SQL Server 的用户有两种类型：(1)W indows授权用户：来自Windows的用户或组;(2)SQL授权用户：来自于非Windows的用户，也将这种用户称为SQL用户。
3、SQL Server 为不同用户类型提供不同的安全认证模式：(1)Windows 身份验证模式：允许Windows NT或Windows 2000 用户连接到SQL Server，在这种模式下，SQL Server将通过Windows 来获得用户信息，并对账号和密码实行重新验证，当使用Win dows身份验证模式时，用户必须先登录到Windows然后再登录到SQL Server;(2)混合验证模式：表示SQL Server接受Windows授权用户和SQL授权用户。
14.3管理SQL Server 登录账户14.3.1系统内置的登录账户1、BUILTIN\Administrators :是一个Windows组账户，表示所有的Windows Administrators( 系统管理员) 组中的用户都能够登录到SQL Server，此组中的成员同是具有SQL Server的系统管理员权限；2、Sa：SQL Server 验证模式的系统管理员账户;3、域名\Administrators : Win dows的系统管理员同时也是SQL Server 的合法用户，并且具有SQL Server 的系统管理员权限。
大学英语四级考试听力复习笔记
大学英语四级考试听力复习笔记大学英语四级考试听力复习笔记Don't aim for success if you want it; just do what you love and believe in, and it will come naturally.以下是店铺为大家搜索整理的大学英语四级考试听力复习笔记，希望能给大家带来帮助!Australian Team Moves Into Athlete’s Village澳大利亚代表队入住奥运村When the Australian athletes in Rio de Janeiro, Brazil, arrived last weekend for the Olympic Games, they got a surprise.当澳大利亚的运动员上周到达巴西里约热内如的奥运村，他们收到了“惊喜”。
The team’s housing in the athlete’s village was not ready.澳大利亚队员的房间并没有准备好。
Some of the hallways were dark, electrical wiring had not been covered, the toilets did not work and sinks were blocked.电线还没有准备好，有些门厅还是没有灯光的。
卫生间不能使用，并且洗手盆的下水管道是堵住的。
But, after four days at a hotel, the Australian athletes finally moved in on Wednesday.住了四天宾馆后，澳大利亚的运动员周三还是搬进了奥运村。
Olympic organizers agreed that some buildings were not ready for occupancy after some disagreements between representatives of the Australian Olympic team and the mayor of Rio de Janeiro.奥运会官方承认，的确一些建筑设施还没有准备好，因为澳大利亚代表团和里约热内如市长之间意见不统一。
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2019四级考试听力备考笔记(14)
[P33-6]
A) In Mexico.
B) In New Mexico.
C) In the city.
D) In California.
M： I'd like to make an appointment to see Dr. Smith tomorrow.
W： I' m sorry. Dr. Smith went on a one-week vacation in Mexico, and on his way back he'll be staying in California
for 5 days. Let me see. He'll probably be back the day after tomorrow.
Q： Where is Dr. Smith now?
[P34-9]
A) The credit hours required for an M. A. degree.
B) The requirements of an M. A. degree.
C) Getting extra credits.
D) Taking more optional courses.
M： You'll need 36 credit hours to get an M. A. degree. Fifteen must be from the English Department and fifteen from the Education Department. For the remaining six credit hours, you can either write a thesis or take two more optional courses.
W： Right now, this is very confusing to me, but I'm sure I'll know what to do as I learn more about it.
Q： What are they talking about?
注：M. A. Master of Arts 文学硕士
选课：take, take up, enroll in, register for, sign up
for
[P36-1]
A) At home.
B) In a phone box.
C) In her office.
D) In a friend's house.
M： Please hold the line, Mrs. Smith. The doctor will talk to you in a minute.
W：I’m afraid I may have to hang up. I don’t have any more coins and the line will be cut soon.
Q： Where is Mrs. Smith most probably?
打电话场景：
1、约人约不到
2、约会去不了
3、电话打不通
电话亭：
telephone box telephone toll telephone booth telephone stand
newsstand 报亭 vegetable stand 菜摊 stands 露天座位
[P36-2]
A) On the west side of a square.
B) At the end of a street.
C) To the east of the traffic light.
D) On the east side of a square.
M： Excuse me, but could you show me the way to the train station?
W： Certainly. Go straight until you reach the traffic light, then turn left and you will see a square. The station is on the east side of it.
Q： Where is the train station located?
[P36-5]
A) In a hospital.
B) In a library.
C) In a travel agency.
D) In a restaurant.
M： You can get a lot of practice in giving out tickets and handling hotel reservations. Later on, you can take telephone calls.
W：That’s great! Thanks, Mr. Thomson. I’ll come to work tomorrow.
Q： Where will the woman probably be working?。