汽油价格调整时间表 新闻_汽油价格最新调整日历

1.有谁知道四级考试核心词汇

2021年油价调整日历：

1月15日24时 汽、柴油分别上调185、180元／吨（约0.14元／升）。

1月29日24时 汽、柴油分别上调75、70元／吨（约0.05元／升）。

2月18日24时 汽、柴油分别上调275、265元／吨（约0.21元／升）。

3月3日24时 汽、柴油分别上调260、250元／吨（约0.2元／升）。

3月17日24时 汽、柴油分别上调235、230元／吨（约0.18元／升）。

3月31日24时 汽、柴油分别下调225、220元／吨（约0.18元／升）。

4月28日24时 汽、柴油分别上调100、95元／吨（约0.08元／升）。

5月14日24时 汽、柴油均上调100元／吨（约0.08元／升）。

6月11日24时 汽、柴油分别上调175、170元／吨（约0.14元／升）。

6月28日24时 汽、柴油分别上调225、215元／吨（约0.18元／升）。

7月12日24时 汽、柴油分别上调70、65元／吨（约0.05元／升）。

7月26日24时 汽、柴油分别下调100、95元／吨（约0.08元／升）。

8月23日24时 汽、柴油分别下调250、245元／吨（约0.20元／升）。

9月6日24时 汽、柴油均上调140元／吨（约0.12元／升）。

9月18日24时 汽、柴油分别上调90、85元／吨（约0.07元／升）。

10月9日24时 汽、柴油分别上调345、330元／吨（约0.27元／升）。

10月22日24时 汽、柴油分别上调300、290元／吨（约0.24元／升）。

11月19日24时 汽、柴油分别下调95、90元／吨（约0.07元／升）。

12月3日24时 汽、柴油分别下调430、415元／吨（约0.35元／升）。

12月17日24时 汽、柴油分别下调130、125元／吨（约0.1元／升）。

12月31日24时 汽、柴油分别上涨140、135元／吨（约为0.11元／升）。

2021全年累计 汽、柴油分别上涨1485、1430元／吨（约为1.18元／升）。

油价最新消息

12月31日24时油价调整最新消息，本轮油价上涨，国内汽、柴油价格每吨分别提高140元和135元，对应油价上涨0.11元／升左右。对应全国最新油价平均值参考：92号汽油：7.11元／升；95号汽油：7.60元／升；98号汽油：8.62元／升；0号柴油：6.80元／升。

有谁知道四级考试核心词汇

因为汽油比柴油更能充分燃烧 柴油车没有火花塞 而且柴油车在低转速的时候比汽车要快可是高转速的话柴油车就比不上汽油车了而且柴油车的噪音也大 你说你是喜欢开没有声音的汽油发动机SUV 还是喜欢开一启动就嗡嗡响的柴油SUV？

但柴油车也有优点故障少 方便保养

这是我自的个人观点啊...楼主看看就行了 别太当真...

四级核心词汇

Practice 1

1、oint vt.任命；约定

She’s been ointed to the post of sales director.

2、delay vt.&vi.&n.耽搁；拖延；延迟的时间

They delay ed publishing the report until after the election.

3、shift vt.&vi.&n.移动；转动；改变；转换；轮班

I shifted into top gear.

4、cancel vt.取消；删除

The match had to be cancelled owing to the bad weather.

5、join vt. 加入；连接

Will you join me for a drink?

6、contain vt.容纳；包含；抑制

Doctors are struggling to contain the disease.

7、transplant vt.&n.移栽；移植；迁移；移植（手术）；移植的器官

The surgeon has done several heart transplants.

8、event n.；比赛的项目

The next event will be the 100metros race.

9、store n.&vi.&vt.商店；储存；仓库；存储；储备

Why don’t you tell him instead of storing up hatred against him?

10、various a.各种各样的；多方面的

For various reason I’d prefer not to meet him.

11、liberal a.开明的；自由的

The church has become more liberal in this century.

12、optional a.可以任选的；非强制的

The car radio is an optional extra.

13、last a.&ad.&vi.刚过去的；最后的；上一次；最后；持续；维持

This food will only last three days.

14、significant a.有异议的；重要的；重大的

There is a significant improvement in the company’s safety record.

15、alike a.&ad.相同的；想象的（指用作表语）；同样的

There is a training course for employed and unemployed alike.

Practice2

1、 reciate vt.感激；欣赏；领会

I’d reciate it if you would turn the radio down.

2、 secure a.&vt.安全的；放心的；获得；保卫

Extra men are needed to secure the camp against attack.

3、 disturb vt.扰乱；妨碍；使不安

A light wind disturbed the surface of the water.

4、 confuse vt.使混乱；混淆

I’m always confusing John with Paul.

5、 earn vt.赚的；获得

He earned a lot of praise from the papers for his smart deeds.

6、 punish vt.惩罚；处罚

The teacher punished them for their rudeness.

7、 overlook vt. 忽略；俯视；宽容

I’ll overlook your mistake this time.

8、 suit n.&vt. 一套衣服；诉讼；适合；相配

That color doesn’t suit her.

9、 reveal vt.揭露；泄露；展现；显示

The investigation has revealed some faults in the system.

10、witness n.&v.目击者；见证人；目击；为……作证

The 1980s he witnessed increasing unemployment.

11、solution n.答案；解决方法；溶解（作用）；溶液

They finally came up with a solution.

12、frequency n.次数；频率；经常发生；频繁

The frequency of accidents has forced the to lower the speed limit.

13、interval n. 间隔；间歇；（幕间或中场）休息

Tomorrow it will be mostly cloudy, with a few sunny intervals.

14、primary a.首要的；基本的；最初的；初级的

The primary purpose of his visit is to improve trading relations.

15、guilty a.有罪的；内疚的

I feel very guilty about forgetting to post your letter.

Practice 3

1、 tolerate vt.容忍；容许；宽容

I won’t tolerate your bad manners any longer.

2、suppose vt.认为；猜想；（祈使句中）让；设；（被动态中）期望；应该

She was commonly supposed (to be) extremely rich.

3、acquire vt.取得；获得；学到

I managed to acquire two tickets for the concert.

4、differ vt.（-from）和……不同；（-with）与……意见不同

Their house differs from mine in hing no dining room.

5、furnish vt.为……配备加剧；（-with）提供；供应

It is costly to furnish our new flat.

6、haste n.急速；急忙

In his haste, he forgot to take his umbrella.

7、luxury n.奢华；奢侈品

Cream cakes are a luxury in our house.

8、jungle n.（热带的）丛林；密林；使人迷惑而且杂乱的大量事物

There are many kinds of jungle animals.

9、enormous a.巨大的；庞大的

He gained an enormous mount of money in the business.

10、urgent a.紧迫的；紧要的

It’s not urgent, it can wait until tomorrow.

11、vivid a. （光线、色彩）鲜亮的，醒目的；逼真的

The film star wears a vivid red hair.

12、similar a.相似的；类似的

He was advised not to eat bread cake, and other similar foods.

13、artificial a.人工的；的；矫揉造作的

She welcomed me with an artificial smile.

14、advisable a.可取的；明智的

It is advisable to wear a safety belt when you’re driving.

15、equivalent a.&n. (-to)相等的；相同的；等同物；等价物

Changing his job is equivalent to firing him.

Practice 4

1、 surround vt.围绕；包围

The whole affair is surrounded by controversy.

2、wreck n.&vt.失事船只（残骸）；破灭；（常被动态）使遇到海滩

We were wrecked off the coast of Africa.

3、charge n.&v.价钱；指控；主管；电荷；充电；要价；指控；充电；冲锋

How much do you charge for a double room?

4、assess vt.估价；评定

He’s so lazy that it’s difficult to asses his ability.

5、annoy vt.使烦恼；打搅

I was annoyed with him because he kept interrupting.

6、coordinate a.&vt.&n.并列的；等同的；协调；调节；坐标

We used a computer to coordinate the marketing campaign.

7、abuse vt.&n.辱骂；滥用；刻薄的话；滥用；妄用；虐待

I’m afraid the system is open to abuse.

8、scenery n.风景；景色；舞台；布景

We passed through some beautiful scenery on our journey.

9、routine a.& n.惯常的；例行的；惯例；常规；例行公事

She longed to escape from the old familiar routine.

10、nuisance n.令人讨厌的人或事

It is a nuisance hing to go back home to get my ticket.

11、minimum n .&a. 最小量；最低限度；最小数的；最低点的

He smokes a minimum of ten cigarettes a day.

12、battery n.电池（组）；电瓶；一组（器具等）；炮兵连

The car won’t start because the battery has lost all its power.

13、tame a.&vt 驯服的；由人驯养的；驯服

Only the tame horse can be ridden on.

14、progressive a.不断前进的；先进的；逐渐的

This is a progressive firm that uses the most modern systems.

15、licable a.适合的；适用的

The rule is only licable to UK citizens.

Practice 5

1、motivate v.促动；激发

There is little to motivate these kids to work hard at school.

2、omit vt.省去；略去；忽略

In writing this report I he omitted all unnecessary details.

3、refusal n.拒绝；谢绝

My offer met with a polite refusal.

4、perspective n.视角；观点

The new evidence put an entirely different perspective on the case.

5、 series n.一系列；连续；丛书

This is the latest in a series of proposals on arms limitation.

6、scholarship n.奖学金

She won a scholarship to Oxford.

7、ribbon n.缎带；丝带

She wore red ribbons in her hair.

8、patient a.&n.有耐心的；忍耐的；病人

You should he been more patient with that customer.

9、purchase vt.&n.购买；购物；购得物

The purchasing power of the dollar has declined.

10、vigorous a.将有力的；有活力的

The minister made a vigorous defense of the policies.

11、specific a.明确的；具体的

She ge us very specific instructions.

12、stable n.&a.马厮；畜舍；稳固的；安定的

The ladder isn’t very stable.

13、responsible a.负有责任的；可靠的；需对（事、人）负责的

Who’s responsible for this terrible mess?

14、original a.&n.最初的；独特新颖的；原件；原物；原著

The original owner of the house was a Frenchman.

15、instant a.&n.即刻发生的；即时的；（一般用单数）片刻；刹那

I took an instant dislike to him.

Practice 6

1. highlight vt.&n.使显著；使注意力集中于；最精彩的部分（场面）

He ge us several facts that highlight the need for change.

2. amuse vt.使开心；使发笑；给……提供

His silly jokes amused the children.

3. classify vt.把……分级（分类）；把……分为

The scientists classify the animals into several types.

4. insert vt.插入；放入

He inserted a key in the lock of the front door.

5. manufacture vt.&n.（尤指用机器大量）制造；制造

This firm manufactures cars.

6. pitch vt.&n.扎（营）；为……定音高；投，扔；球场；音调；程度

This song is pitched too high for my voice.

7. journal n.（专业团体办的）定期刊物，杂质；日记，日志

The British Medical Journal

8. comment n.&vt.评论；评注；vi.（-on）评论发表意见

He made several unforable comments about his boss.

9. neglect vt.&n.忽略，忽视；忽略，疏忽；被忽略的状况

The garden has fallen into a state of neglect.

10. request n.&vt.要求；请求；需要

They he made an urgent request for international aid.

11. ratio n.笔；比例；比率

The ratio of nurses to doctors in2:1.

12. mixture n.混合物；混合；合计

His excuse is a mixture of amusement and disbelief.

13. hostile a.怀有敌意的；敌方的

The prime minister was given a hostile reception.

14. peculiar a.奇怪的，异常的；特有的

This meat tastes peculiar. I hope it’s all right.

15. fruitful a.成功的；富有成效的

It was a fruitful meeting.

Practice 7

1、 convert vt.&vi .&n.（使）转变，转换；改变信仰；改变信仰者

This sofa converts into a bed.

2、adopt vi.&vt.收养；纳，用；取

U.S.A adopts a tough attitude to the terrorists.

3、resist vi.&vt.抵抗，对抗；不受……的损害；忍住

He was charged with resisting arrest.

4、deny vt.否认，否定；拒绝给予，不准

He was denied the chance of going to university.

5、pace n.&vi.&vt.步速；步子；步法；踱步（于），步测

I think the room is ten meters long; I’ll pace it (out)

6、incline vt.&n.影响；（使）倾向于；有……趋势；曲（身）；斜坡，斜面

Her arguments incline me towards a different view of the matter.

7、maintain vt.维持；维修；保养；坚持主张；赡养；维持……的存在

The railway lines he to be constantly maintained.

8、display vt.&n.陈列，展出；流露；显示；展览；表现；陈列品

The goods were on display in the shop window.

9、inhabitant n.居民；栖居的动物

This big city has 6 million inhabitants.

10、suburb n.郊区，近郊；城郊

Blackheath is a suburb of London.

11、awkward a.笨拙的；不便操作的；尴尬的，棘手的；不协作的

They’ve bee n asking some very awkward questions.

12、marvelous a.奇妙的，很好的

What marvelous weather.

13、outstanding a.接触的，优秀的；未解决的

He is an outstanding young musician.

14、conservative a.守旧的，不赶时髦的，谨慎的。

At a conservative estimate, the holiday will cost $300.

15、slight a.轻微的，微小的，脆弱的

I he the slightest idea what you’re talking about.

Practice 8

1、 amount n.&.vi.总数，总量，数量，（-to）达到，等于

Her reply amounts to a refusal.

2、 postpone vt.使延期，推迟

We postpone making a decision.

3、 revise vt.改变，修正，审（稿），修订，校订

He revised the manuscript of his book.

4、 decrease vt &vi .减少，降低，减少，减少之量

They’re making efforts to decrease military spending.

5、 investigate vt.&vi .调查，控究，查明

The doctors decided to investigate the cause of cancer.

6、 virtue n.美德，高尚的道德，优点

Among her many virtues are loyalty, courage, and trustfulness.

7、 earance n.出现，显露 ，外表，外观

She’s made a number of earances on television.

8、 device n.装置，设备；诡计，策略；写作手法

This device is for changing the speed.

9、 sting vt.&vi.&n.刺，蛰（使）感剧痛；刺，蛰刺，刺痛

Dose a bee die when it loses its sting?

10、hollow a.中空的，凹陷的；（声音）空洞的；虚有其表的

He won a hollow victory.

11、flat n.&a.平坦的，瘪的；扁平的；干脆的，直截了当的

My request was met with a flat refusal.

12、precious a.宝贵的，珍爱的

He poured a few drops of the precious liquid into the glass.

13、miserable a.痛苦，凄惨的

Poor people live in miserable conditions.

14、tedious a.冗长的，枯燥乏味的

He fell asleep when listening to the tedious lecture.

local a.地方性的，当地的；局部（身体）的

This local radio station receives more and more popularity.

Practice 9

1、 resemble vt.像，类似，相似

She resemble her sister in earance but not character.

2、 track n.&vt &vi .足迹，轨迹；小径；跑道；追踪，跟踪

They tracked the thief to his house.

3、 underline vt.在……之下划线；强调，使突出

She underlined her disagreement by walking out.

4、 observe vt.看到，注意到；观察，观测；遵守，奉行（法律、习俗等）

Do you observe Christmas?

5、 entitle vt.（常用动态）使……有权（做某事）；给予……的资格

I think I’m entitled to know this matter.

6、bounce vt.&n.（使）弹回，反弹；跳起，反弹；弹性

He bounced a ball against a wall.

7、exception n.除外，例外

You must answer all the questions without exception.

8、density n.稠密，密度，浓度

I was surprised at the density of the crowd.

9、combination n.联合，组合；联合体，合并体

Her expression was a combination of guilt and fear.

10、summit n.山顶；顶点，首脑会议

The film star reached his summit in his thirties.

11、remedy n.治疗法，补救法 v. 纠正，补救

Such evils are beyond remedy.

12、stick n.枝条；手杖；棒；条状物；戳，粘，卡住

We gathered some sticks to build a fire.

13、distance n.距离，间隔，远处，疏远，冷淡

The dog looked dangerous, so I to keep my distance.

14、voluntary a.自愿的，自发的

He made a voluntary statement to the investment.

15、attractive a.有吸引力的，引人注目的，诱人的

He is interested in this attractive investment.

Practice 10

1、suspect vt.&n.&a.怀疑；认为有嫌疑；不相信；嫌疑犯；令人怀疑的

They suspect him of murder.

2、wander vi.& vt. 徘徊（于），漫步；离题；走神

Don’t wander off the point.

3、replace vt. 取代，代替，更换，替换

We replace les with oranges.

4、adjust vt.&vi. 调整，使适合

He adjusted (himself) to the beat of the country.

5、simplify vt. 简化

This proposal is an attempt to simplify the tax laws.

6、 regulate vt.(以规章）控制，管理；调整

There are strict rules regulating the use of chemicals in food.

7、 principle n. 原则，规范，为人之道

They agreed to the plan in principle.

8、 agent n. 代理，经纪人，动因，作用剂

Our agent in Rome deals with all our Italian business.

9、 respective a.个别的，各自的

The two friends went to their respective homes.

10、delicate a. 脆的，较弱的，精美的，微妙的，灵敏的

Be careful with those wine glasses—they’re very delicate.

11、liable a. 易于……的，易受……之害的

He’s liable to shout when he gets angry.

12、owing a. 欠着的；（~to）因为，由于

Our flight was late, owing to the bad weather.

13、lively a.轻快的，惹来的，（色彩）鲜艳的

The subject produced a lively debate in parliament.

14、beneficial a. 有益的，有用的

The fall in prices will be beneficial to small businesses.

15、whereas conj. 但是，却

Whereas we want a flat, they would rather live in a house.

Practice 11

1、 transmit vt.&vi.发射，传染，传导。

The information is transmitted by a telephone line.

2、 tend vi.& vi (~to) 有……的趋势，照料，接待客人

It tends to rain a lot in the wound.

3、 pour vt. 灌，倒，（为别人）倒茶，倾泻

Blood poured from the wound.

4、 sustain vt.维持（体力，景深，决心）长期保持，蒙受

This meal won’t sustain us through the day.

5、 involve vt. 使卷入；饱含，需要，牵涉

The job involves treling abroad for three months each year.

6、 crash vt.&vi.&n. （使）猛撞，，撞毁；倒团，撞车事故，

The car crashed into a tree and burst into flames

7、 alter vt.&vi.（使）改动，更动

The shirt will he to be altered, it’s too large.

8、 settlement n. 和解，拓居，清偿

It’s a small settlement on the edge of the desert.

9、 violent n. 粗暴的，猛烈的，激烈的

A violent storm hit the village.

10、extension n.延伸，扩展，真加的部分；电话分机

I planned an extension of my holiday.

11、possibility n.可能性；可能的事

The general would not accept that defeat was a possibility.

12、visible a.可见的；明显的，可察觉到的

It was a dark, cloudy night with no star visible.

13、ancient a.古代的，古老的，旧的

I chose a course in ancient history.

14、characteristic a.&n.典型的 ，特征的，特征 特写

It’s characteristic of her that she never complained.

15、fundamental a.基本的，根本的，最重要的，主要的，本质的，根本的

The fundamental purpose of my plan is to encourage further development.

Practice 12

1、determine vt.（使）下决心，确定，测定，限定，决定

Her words determined me to carry on with the work.

2、handle n.&vt.柄，把手；触摸，碰；搬运；对付，控制，负责，对待，经销

He handled the difficult situation very well.

3、leak vt.&n.（使）渗漏；泄露，漏洞，隙缝，渗漏，透露

Someone had leaked the story to the press.

4、relieve vt.减轻（痛苦、焦虑或困扰）；给……换班；调剂

Let me relieve you of some of the housework.

5、stuff n.&vt.材料，东西，所有物；填满，塞满，填料

He stuffed the shoe with newspaper.

6、shrink vi.&vt.（使）缩小，收缩

Washing wool in hot water will shrink it.

7、usage n.惯用法，使用法，使用

“Do you he” is a common American usage.

8、anxiety n.焦虑；不安；焦虑的原因；渴望

We waited with great anxiety for more news about the accident.

9、treatment n.处理（方式），对待（方式）；治疗，疗法

He’s receiving treatment for cancer.

10、personality n.个性；性格

He has a strong personality.

11、vacant a.空的；未被占用的；（职位）空缺的；心不在焉的

He looked at space with a vacant expression on his face.

12、academic a.（大专院校）教学（上）的；大学的；学术性的；理论上的

In Britain the academic year runs from October to July.

13、literary a.文学（上）的；书面的

There are many literary societies in this university.

14、crucial a.决定性的；紧要关头的

It was a crucial moment in the battle/

15、greedy a.贪吃的；贪心的；渴望的

He is greedy for power.

Practice 13

1、exhaust vt.&n.使精疲力尽；用尽；排气管；废气

My patience is exhausted.

2、grant vt.&n.允许，答应；赐予；（向……承认）；（国家发放的）补助金

I had to grant the logic of his argument.

3、compress vt.压缩，压紧；使变简练

He compressed his report into three pages.

4、amaze vt.使惊愕，使大为吃惊

Your knowledge amazes me.

5、arouse vt.引起，机器；唤醒

His behior arouses much disagreement.

6、circulate vt.&vi.（使）循环，（使）流通；传播散布；到处走动

A lot of false information has been circulated.

7、resident n.&a.居民，住客；居住（在某地）的，不迁徙的

This hotel serves meals to residents only.

8、provision n.供应，提供；准备，防备；规定，条件；（pl.）粮食

They make full provision for the future.

9、disguise vt.& n.把……扮起来；掩饰，隐瞒；伪装物

She crossed the border in disguise.

10、outcome n.效果，结果，后果

The outcome of their discussion is important to us.

11、reservation n.停留；预定（房间、飞机座位等）；（动物）保护区

He you made a hotel reservation?

12、occasion n.时刻，时节；时机；特殊场合

I only wear a tie on special occasions.

13、familiar a.熟悉的，常见的；亲呢的

St. Paul’s is a familiar sight to all Londoners.

14、sophisticated a.老练的；高雅的，时髦的；复杂的，精密的；尖端的

This is a sophisticated machine.

15、inevitable a.不可避免的；照例必有得，惯常的

He made his inevitable joke about the school food.

Practice 14

1 monitor n.&vt.监视器；监控装置；班长；监视，监听

This instrument monitors the heartbeats.

2 remind vt.使想起

The hotel reminds me of one we stayed in last year.

3 debate vt.&vi.&n进行辩论；考虑，斟酌；辩论（会）；讨论.

I debated the idea in my mind.

4 trick n.&vt.戏法，花样；诡计，花招；欺骗

The police tricked him into telling the truth.

5 Inspect vt.检查，检验；视察

Let’s go and inspect the damage.

6 grasp vt.&n.抓牢，抓紧；理解，领会；紧握，掌握，理解力

He grasped the main points of the speech.

7 participate vt. (-in)参加，参与

Everyone is expected to participate in these discussions.

8 generate vt.引起，招来；生热，发电

The accident generated a lot of interest in the issue.

9 alarm n.&vt.惊恐，惊惶；警报；使恐慌，使不安

The problem is growing at an alarming rate.

10 privilege n.特权，特惠待遇；荣幸

Education is a privilege, not a right, in many countries.

11 opportunity n.机会，时机

You shouldn’t miss the opportunity to see the play.

12 service n.服务；公共设施；帮助；军种，服役

She joined the service.

13 removal n.移动，迁移

After our removal to London, they got married.

14 variable a.&n.易变的，不稳定的；可调节的；易变的事，可变因素

The temperature inside the car is variable.

15 valid a.正当的，有根据的；有效的；具有法律效力的

He got a train ticket valid for three months.

Practice 15

1 venture n.&vi.&vt.风险项目，风险投资；冒险，以……为赌注

Now is not the time to venture on such a hard project.

2 astonish vt.使吃惊，使惊讶

We read an astonish piece of news in today’s newspaper.

3 stain vt.&vi.&n.沾染，（给木材、标本）着色；染污处，污迹

The cloth stains easily, so try not to touch it.

4 burst vi.&vt.&n.（使）破裂，（使）爆炸；破裂