100个动词测试（三）
鸣谢：魏思哲
1.Abandon accelerate
2.Absorb accept
3.Accompany accomplish
4.Acquire adjust
5.Admire apologize
6.Appoint associate
7.Astonish attach
8.Breath charge
9.Click confirm
10.Confuse consist
11.Construct convince
12.Declare delay
13.Deliver deserve
14.Excite gather
15.Frighten gain
16.Graduate grasp
17.Grow happen
18.Ignore imagine
19.Impress improve
20.Include increase
https://www.doczj.com/doc/5812383448.html,rm inspire
22.Limit manage
23.Match observe
24.Operate oppose
25.Owe perform
26.Persuade possess
27.Pour protect
28.Prove provide
29.Pull public
30.Publish realize
31.Receive recommend
32.Recover recycle
33.Reduce regret
34.Rely remain
35.Replace require
36.Respond scare
37.Serve settle
38.Shock shoot
39.Sign skip
40.Stare strengthen
41.Surround survive
42.Translate treat
43.Wave warn
44.Weigh block
45.Represent function
46.Improve involve
47.Damage destroy
48.Produce value
49.Recognize solve
50.Experience impress
选修7Unit 1 1.n. 伤残；无力；无能________ __ 2.adj.伤残的__________ 3.n. 听力；听觉_________ _ 4.n. 视力________ __ 5.n. 综合病征；综合症状__________ 6.小儿麻痹__________ 7.n. 罗莎琳（女名）__________ 8.n. 跑道的一圈；重叠部分；（人坐着时）大腿的上方 __________ 9.n. 雄心；野心__________ 10.adj. 有雄心的；有野心的__________ 11.n. 口授；听写（的文字）__________ 12.n. 萨利（女名）__________ 13.n. 吵闹的；嘈杂的__________ 14.adj. 适合的；适宜的__________ 15.n. 项目；进入；入口__________ 16.adj. 有益的；受益的__________ 17.马蒂·菲尔丁__________ 18.换句话说__________ 19.adj. 笨拙的__________ 20.vi. 碰撞；撞击__________ 21.adj.外向的;友好的;外出的离开的__________ 22.vt. 使适应；改编__________ 23.适合__________ 24.n. 长凳__________ 25.切去；省略；停止（做某事）__________ 26.n. 显微镜__________ 27.上气不接下气__________ 28.n. 缺席；不在某处__________ 29.adj. 同伴的;同类的n.同伴;同志；伙伴__________ 30.vt. 使……不悦；惹恼__________ 31.adj. 颇为生气的__________ 32.n. 烦恼__________ 33.总而言之__________ 34.n. 公司 adj.结实的；坚固的；坚定的n. 软件 __________ 35.闲坐着__________ 36.和；也__________ 37.n. 鹦鹉__________ 38.n.（盛液体、气体的）大容器;缸;大桶 39.n. 陆龟；龟__________ 40.在很多方面__________ 41.n. 心理（学）__________ 42.adv 心理（学）地;精神上地__________ 43.取笑__________ 44.n. 鼓励；奖励__________ 45.n. 行为；品行 vt.指挥；管理；主持 46.n. 主流；主要倾向__________ 47.adj. 令人满意的；令人愉快的__________ 48.不必担心__________ 49.n. 政治（学）__________ 50.vt. 废除；废止__________ 51.n. 废除；废止__________ 52.vi. & vt 辞职；辞去（工作、职位等）__________ 53.n. 奴隶制__________ 54.n. 文学（作品）；著作；文献__________ 55.巴里·明托__________ 56.n. 气力马扎罗山 1
来源：网络资源 2009-08-10 15:52:10 [标签：试卷词汇英语][当前4168家长在线讨论]高中英语词汇测试试卷（一） 1、communicate A. vi. 交往；vt.传送 B. n. 小包裹 C. n. 主人 D. vt. 随身携带 2、beancurd A. n. 豆腐 B. adj. 国内的 C. n. 地震 D. n. 奖章奖牌 3、conceited A. adj. 错误的 B. adj. 接收到的 C. n. 进入 D. adj. 骄傲自满的 4、athlete A. adj. 必要的，必需的 B. n. 病，疾病
C. vt. 发音 D. n. 田径运动员 5、employ A. vt. 雇佣 B. vt. 吮吸, 舔食 C. n. 自用的（食物等） D. vt. 利用, 剥削 6、operate A. n. 歌剧 B. vt. 急救 C. vt. 经营, 管理 D. vt. 利用 7、fetch A. vt.& vi. 去取, 去拿 B. n. 节目, 程序 C. n. 领袖, 领导 D. vt.& vi. 相信认为 8、swing A. vt. 挥舞, 摆动 B. vt. 追猎, 猎取 C. vi. 游泳 D. vt. 分发
9、gradually A. n. 段; 部分, 部门 B. adv. 逐渐地 C. adv. 廉价地 D. n. 移居者 10、injure A. vt. 追猎, 猎取 B. n. 水塘, 水池 C. vt. 损害, 伤害 D. n. 恩惠, 好意 11、petrol A. vi. 巡逻 B. adj. 特别的, 专门的 C. vt. 违反(规定) D. n. 汽油 12、landowner A. n. 地主, 土地所有者 B. n. 自豪 C. vt. 打断 D. adj. 幸运的 13、gymnastics A. adj. 易碎的
A ability n. able a. aboard prep.adv. about ad. prep. above prep. a. ad. abroad ad. absent a. absorb v. academic a.n. accent n. accept vt. accident n. according to ad. account n. accurate a. accuse v. ache vi.& n. achieve vt. achievement n. acid a. acre n. across prep. act n. v. action n. active a. activity n. actor n. actress n. actual a. AD n. =advertisementn. addvt. address n. administration n. admire v. admit vt. adult n. advance v. advantage n. adventure n. advertise vt. advertisement n. advice n. advise vt. affair n. afford vt. afraid a. Africa n. African a. after ad. prep. conj. afternoon n. afterwards ad. again ad. against prep. age n. ago ad. agree v. agreement n. ahead ad. aid n. AIDS aim n. n. air n. aircraft n. airline n. airmail n. airplane n. airport n. airspace n. alcohol n. alike ad. alive a. all ad. a. allergic a. allow vt. almost ad. alone a. along ad. prep. aloud ad. Alphabet n. already ad. also ad. although conj. altogether ad. always ad. am v. be a.m./am， A.M./AM n. amaze v. amazing a. ambulance n. ambassador n. America n.
高考英语重点词汇及例 句 Company number：【WTUT-WT88Y-W8BBGB-BWYTT-19998】
A ability 能力；He has ability to solve the problem 1- All he needs is an opportunity to show his ability absent 缺席的；He will be absent from the meeting tomorrow. abroad 到国外；Steven has been working abroad for five years. achieve 获得,实现；Many people will work hard to achieve these goals activity 活动；You can take part in activities from canoeing to bird watching advanced先进的,高级的；The company bought many advanced equipment last year. adventure冒险,奇遇； 1-I set off for a new adventure in the United States on the first day of the new year. advantage优势； 1-I will take advantage of this trip to buy all the things that we need. 2-Our advantage is we are familiar with all the roads. advertise登广告；They put some advertisement 名词on the newspaper. affect影响；This will affect our mood. afford 买得起；The car is so expensive that we can’t be able to afford it. agriculture农业；Agriculture is very important for all the countries. announce 宣布；The director announced that we had won the competition. anxious 焦虑的,渴望的；He is very anxious to go aboard. apologize道歉；I need to apologize for what I did. appearance出现,外表； 1-It was the president's second public appearance to date 2-She care about her appearance very much. appreciate感激,欣赏；We appreciate what you did for us. astronaut 宇航员；I saw an astronaut driving the spacecraft. atmosphere大气,气氛；very good atmosphere 很好的气氛或氛围 attempt 企图,尝试；We are attempting to persuade him to work for our company attract 吸引； 1-In order to attract the investors, Chinese government has reduced the taxes. audience听众；All the audience were attracted by his performance.
高中英语词汇测试试卷（二） 1、unreserved A. adj. 不安的 B. adj. 对…产生影响的 C. adj. 不可能的 D. adj. 没有预订的 2、avenue A. vt. 使某人想起 B. vt. 扩大 C. n. 一场雨, 降雨量 D. n. 大街 3、hibernation A. n. 冬眠 B. n. 灵感 C. vt.&vi. 并进, 联合 D. n. 土著居民 4、insect A. conj. 只要… B. vi. 摇摆 C. n. 一把, 少数 D. n. 昆虫
5、compressed A. adj. 压缩的 B. vt. 理解 C. adj. 对…有天赋的 D. vi. 作曲 6、damage A. n.& vt. 毁坏损害 B. n. 洪水 C. adj. 有魔力的 D. adj. 完美的, 极好的 7、gesture A. n. 客人 B. adj. 纯的, 真的 C. adj. 用马拉的 D. vi. 姿势, 手势 8、medal A. vt. 在…花费(钱) B. n. 奖章, 奖牌 C. adj. 金属的 D. n. 模特, 模型 9、spare
B. adj. 空闲的, 多余的 C. adj. 可爱的, 美好的 D. n. 长矛 10、wrestling A. n. 摔跤 B. vt. 改进, 更新 C. vi. 继续干某事 D. n. 计划, 打算 11、powder A. n. 奶酪 B. n. 能源, 权力 C. vi. 战争, 突然发生 D. n. 粉末, 粉 12、channel A. adj. 国内的 B. n. 水渠 C. n. 价值, 益处 D. n. 价格, 价钱 13、result A. conj. 尽管, 虽然
高考英语词汇量测试题 1.Many species of animals are becoming every year due to pollution caused by man. A.idle B.solar C.extinct D.temporary 2.The large river turned into a small due to lack of rain A.steam B.stream C.scream D.dream 3.Do you mean to that I am a bad person? A.apply B.reply C.supply D.imply 4.It is a good idea to one’s money in a safe stock. A.recite B.purchase C. invest D.account 5.The in the bookstore is only available to students. A.discount B.recreation https://www.doczj.com/doc/5812383448.html,edy D.blank 6.The standard of the people have dropped by a great degree in recent times. A.oral B.moral C.significant D.charming 7.One must conduct a great deal of before writing an article. A.search B.source C. resource D.research 8.Please us with a song or dance A. define B.cheat C.entertain D.bless 9.It is difficult to to a new culture and language. A.enter B.adjust C.generate D.disclose 10.The of the criminal act was two years in jail A.consequence B.stress C.basis D.affects 11.George can explain to you whatever information you need in about our program. A .fancy B.detail C.tone D.promotion 12.Ben is a friend of mine;Ican trust him with all of my secrets. A.loyal B.royal C.pleasant D.awful 13.It really me to see how much food we waste every day. https://www.doczj.com/doc/5812383448.html,mands B.depresses C arises D.recommends 14.There was not enough to prove him guilty of crime
人教版高中英语选修7全册词汇、经典例句整理 Unit 1 Disability n. 伤残；无力；无能 a physical or mental condition that means you cannot use a part of your body completely or easily, or that you cannot learn easily 1、As a matter of fact, many people have a disability. 事实上，许多人身体都有某种缺陷。 2、A good deal of disability and grief could be avoided. 许多无能为力和悲伤就可以避免。 3、Buster retired on disability. 巴斯特因伤残退了休。 Disabled adj.伤残的 unable to use a part of your body completely or easily because of a physical condition, illness, injury, etc.; 1、Now that he was disabled, his house had become a prison to him. 因为他残废了，他的房子就成了他的牢笼。 2、The soldier disabled by wounds in his leg is buried in sadness. 那个腿部受伤致残的士兵正沉浸在悲哀之中。 3、The disabled ship coasted the island, looking for a harbor. 那艘损坏的船只在海岛沿岸航行以寻找港口。 Hearing n. 听力；听觉 the ability to hear 1、Hearing the hiss of gas, he rushed in and turned it off. 听到煤气的嘶嘶声，他冲进来把它关掉。 2、On hearing the news, his jaw dropped. 听到这个消息，他惊讶得张口结舌。 3、Her hearing went (ie She became deaf) in her seventies. 她70多岁时耳聋了。 Eyesight n.视力 the ability to see
高中英语词汇训练测试（一） Unit 1—Unit 8 姓名分数 一、根据汉语写出单词的正确形式。（每小题一分） 1. Speaking with a strong （口音）, be was laughed at sometimes. 2. Free （住宿）will be provided for all the contestants. 3. All the children must be （陪伴）by adults when riding the roller coaster. 4. His boss doesn't （欣赏）his talents, making him depressed. 5. Please ask him to leave his （地址）to us. 6．You should be （羞耻的）of yourself for telling such lies. 7. He was________(意外地) caught stealing when a postman was sending mail. 8. At school, we not only a （获得）knowledge but also improve ourselves in other aspects． 9. The students' union （倡议，提倡）that we beautify the campus by planting trees 10. （酒精的）drinks are forbidden in this restaurant. 11. He is so （好斗的）that his classmates tend to avoid him. 12. As an （有抱负的）young man, I aim high and spare no effort to achieve my goal. 13. After （分析）the situation, we agreed to take action immediately. 14. The book will teach you how to deal with (焦虑)in an effective way. 15. The （申请者)are required to hand in their resumes before May 15th. 16. His remarks aroused an （争论）among the people present. 17. After-class （活动）are treated as an essential part of school life. 18. I dream of being an （建筑师）in the future. 19. He went onto the stage and the audience began to （鼓掌）him for his courage. 20. （运动员）from all parts of the world will take part in the competitions. 21. My teachers are good at creating a relaxing （气氛）for us. 22. My neighbor is related to the （企图的）murder. 23. They entered the hall through the （自动的）door. 24. Don't judge others by （外貌）． 25. The freshmen are listening to the pre8ident （专心地）． 26. It is really a （廉价货）compared with goods of the same quality. 27. I will help to clear away all the （障碍）on the path ahead. 28. We were amazed at the （美）of nature. 29. I sleep for an （平均）of eight hours every day. 30. They can provide practical courses, especially for the （初学者）． 二、写出下列句子中画线部分的汉语释义。（每小题一分） 1. Theories are too abstract to be understood by kids. 2. The family members of the performers will have free admission. 3. There is an abundant supply of fresh water in this area. 4. We must stop abusing animals. 5. We were all shocked by his account of the accident. 6. The country children have access to good education now.
一、选择题 1．The exam is over and the results will be on Friday afternoon. A．put down B．put off C．put up D．put away 2．The ice hotel built in Canada is _________snow and ice, so it doesn't last long. A．covered with B．made up of C．connected to D．provided with 3．—How much chocolate ice cream would you like, Linda? —, please. It’s my favorite. A．Only a little B．Just a few C．A lot D．None 4．He drove at such a high speed at the turning that the car almost went ______the road. A．on B．along C．from D．off 5．When you come across new words in reading, it is not a good idea to in a dictionary at once. A．make up them B．look up them C．make them up D．look them up 6．________, the Internet was only used by the government. But now it’s widely used in every field. A．As usual B．At first C．After all D．So far 7．—Who is your favorite singer, Mike? —TF Boys. They are very ____ boys and girls. A．proud of B．popular with C．strict with D．worried about 8．--- It’s getting dark. Could you please ____ the light for me? --- All right. Just a minute. A．keep on B．turn on C．try on D．put on 9．--- Alice’s room is tidy, isn't it? ---Yes. She always _____ her toys after playing with them. A．looks for B．puts away C．sweeps away D．pays for 10．--You hate that TV play, don’t you? --Not _______. I just think it’s a bit boring. A．likely B．exactly C．nearly D．carefully 11．Susan _______ her friend’s invitation, for she has an important meeting to take part in. A．cut down B．pulled down C．turned down D．wrote down 12．—What do you think of your English teacher? —She is a good and caring one. Though her teaching style that of most other teachers, she
Unit 1 survey 调查；测验 1 add up 合计 add up all the money that I should pay you 把我应该付你的钱合计起来 2 upset adj. 心烦意乱的；不安的，不适的 I'm always upset when I am not around you 我不在你身边时总是心烦 3 ignore不理睬；忽视 We could ignore him 我们可以不理会他 he doesn't ignore advice 他不轻视别人的意见 4 calm vt.&vi.（使）平静；（使）镇定 adj.平静的；镇定的；沉着的You should keep calm even in face of danger. 即使面临危险，你也应当保持镇静 The sea was calm 海面很平静 5 calm（……）down （使）平静下来 I told myself to calm down. 我告诫自己要冷静下来 6 have got to 不得不；必须 I have got to study hard in order to pass the exanm 为了通过考试我必须努力学习 7 concern（使）担心；涉及；关系到 n. 担心；关注；（利害）关系The news concerns your brother. 这消息与你兄弟有关 That's no concern of mine. 那不关我的事 8 be concerned about 关心；挂念 He was very concerned about her. 他对她非常关心。 9 walk the dog 溜狗 I walk my dog here every morning. 每天早上我都在这一带溜狗。 10 loose adj 松的；松开的 I have got a loose tooth. 我有一颗牙齿松动了。 11 vet 兽医 12 go through 经历；经受
一、选择题 1．—Dad, what is the loudspeaker saying? —It is to the . The flight to Wuhan is boarding now. A．customers B．passengers C．members D．tourists 2．In modern life, shopping online is________ used by many people, especially for teenagers. A．exactly B．badly C．heavily D．widely 3．I once worked for a travel magazine for one year and the ________ helped me get a job as a reporter. A．experiment B．information C．experience D．instruction 4．My sister Nancy often gets lost because of her bad _____ of direction. A．sense B．feeling C．experience D．information 5．—The 30 firefighters’ brave action ________ their lives in the forest fire on March30, 2019.—The people of Muli County will never forget them. A．took B．cost C．save D．solve 6．—Have you got Kathy’s________ for her concert? —Yes, I’d like to go and enjoy it. A．interview B．information C．invitation D．introduction 7．When you are________, you should listen to music to cheer you up. A．shy B．afraid C．strict D．down 8．More and more people have realized that clear waters and green mountains are as ________ as mountain of gold and silver. A．central B．harmful C．valuable D．careful 9．He ________all the “No Smoking” signs and lit up a cigarette. A．requested B．attacked C．protected D．ignored 10．— Is your home close to the school, Tom? — No, it's a long way, but I am________ late for school because I get up early daily. A．always B．usually C．never D．sometimes 11．He wrote his phone number ________ a piece paper. A．on B．for C．in D．from 12．Remember to return the book to the school library in time, ________ you will be fined(罚款). A．or B．and C．but D．so 13．—Why did Jim look so happy? —It________ him that he had a good choice even if he failed in the job interview. A．learned B．broke C．hit D．received 14．—Does she have a ________? — Yes, she ________ in a food shop. A．job; work B．job; works C．work; job
高中核心单词积累含例句 按照首字母排列，适合于初高中衔接课使用 单词积累1 1.abandon Vicky was abandoned by her mother when she was a child. abandon oneself to sth Vicky abandoned herself to playing games. 2.abnormal Vicky is fond of making a study of abnormal psychology. 3.abolish Bad customs should be abolished. 4.abroad At home and abroad Vicky is famous at home and abroad. 5.absolute Vicky made an absolute promise. 6.absorb Be absorbed in sth Vicky is not absorbed in Emma’s class. 7.abstract Emma explains English in a way that is too abstract for me. 8.abundant Be abundant in Vicky is abundant in knowledge. 9.accelerate Vicky accelerated her car and hit a man. 10.access Every student has free access to the library. 1.bacterium There are many bacteria on Vicky’s hand. 2.ban There is a ban on smoking at school. 3.bare There are some bare shelves in my new house. 4.battle There are many endless battles in our life. 5.beneficial Enough sleep is beneficial to our health. 6.betray She betrayed me. 7.blame Vicky doesn’t blame her failure on others. My mom always blames me for my grades. 8.block
高中英语必修四词汇测试 Unit 1 1.n. 成就，功绩v. 实现，达到 2.v. 连接，关系n. 使连接，把......联系起来 3.n. campaign 4.n. 组织；机构；团体v. 组织；安排 5.v. 举动；（举止或行为）表现n. 行为；举止；习性 6.n. 荫；阴凉处v. 遮住光线 7.adj. 值得的；值得做的 8.v. 观察；观测；遵守n. 观察；观测 9.n. 童年；幼年时代 10.adj. 直言的；坦诚 11.v. & n. 尊敬；尊重；敬意adj. 恭敬的；有礼貌的 12.v. 讨论；辩论；争论n. 争论；争辩；争吵 13.n. 款待；娱乐；娱乐表演v. 使欢乐；款待 14.n. 人群；观众v. 挤满；使拥挤 15.v. 鼓舞；激发；启示n. 灵感；鼓舞 16.v. & n. 支持；拥护adj. 支持的；拥护的 17.vi. 谈到；查阅；参考 18.n. audience 19.n. career 20.n. rate 21.n. 疾病；恶心adj. 生病的 22.v. 计划；打算 23.n. emergency 24.n. generation 代沟 25.n. 决心；果断v. 决定；下决心 26.n. 仁慈；好意adj. 善良的 27.v. 思考n. 考虑；体谅adj. 考虑周到的；体贴的 28.v. 递送；生（小孩儿）；接生；发表（演说等） 29.adj. 谦虚的；谦让的；适度的 短语 1.human being 2.move off 3.lead a...life 4.crowd in 5.look down upon/on 6.refer to 7.by chance https://www.doczj.com/doc/5812383448.html,e across 9.carry on
英语单词测试题一、读一读，选一选 ( ) 1、goodbye A你好B再见( ) 2、name A名字B我的( ) 3、afternoon A上午B下午( ) 4、hi A 熊猫B你好( ) 5、my A我B我的( ) 6、good A好的B你的( ) 7、morning A早晨B下午( ) 8、your A你B你的( ) 9、what A 什么B是( ) 10、it A 它B这个( ) 11、is A是B去( ) 12、yes A是B不是( ) 13、I A我的B我( ) 14、I’m A我是B我的( ) 15、open A 关上B打开( ) 16、colour A 颜色B白色( ) 17、no A是B不是( ) 18、point A听B指( ) 19、Ms A女士B先生( ) 20、a A一（个，件）B一些 二、算一算，选一选 1、two + six = ( ) A seven B eight 2、ten – three = ( ) A five B seven 3、five + one = ( ) A six B ten 4、eigh – five = ( ) A two B three 5、three + six = ( ) A nine B ten 6、seven – six = ( ) A one B three 7、one + one = ( ) A two B four 8、four + six = ( ) A nine B ten 9、nine – four = ( ) A five B six 10、three + one = ( ) A four B ten （）（）（）（）（）（）（）（）（）四、连线 girl door window boy ball
1.enthusiastic热情的 2.recognize认出 3.dramatist剧作家 4.ruin毁坏 5.hardship困难 6.sever严厉的 7.financial经济的 8.depression沮丧 9.insistence坚持 10.aggressive好斗的 11.sentiment感情 12.failure失败 13.anniversary周年纪念 14.operation操作 15.surgery外科手术 16.foundation基础 17.brochure手册 18.advantage优势 19.postage邮费
20.quality质量 21.classic传统的 22.introduce介绍 23.appreciative感激的 https://www.doczj.com/doc/5812383448.html,bination联合 25.scholarship奖学金 26.income收入 27.modest谦虚的 28.solution解决方法 29.at least最少 30.amount数量 31.financial经济的 32.apply for申请 33.tuition学费 34.average平均的 35.hard困难 36.profitable有利的 37.external外部的 https://www.doczj.com/doc/5812383448.html,municate交流
39.condition条件 40.prevent防止 41.interpret解释 https://www.doczj.com/doc/5812383448.html,mand要求 43.motorize使机动化 44.react反应 45.object物体 46.signal信号 47.simple简单的 48.patient耐心的49.guarantee保证 50.alarm警报 51.roll卷 52.extremely极度的 53.choose选择 54.pour down倒入 55.limit限制 56.refuse拒绝 57.extend扩大 58.energy能量
课文单词句子积累1 1.A survey found that 75%of the students like to learn English. 调查发现75%的学生喜欢学习英语。 He surveyed himself in the mirror before going out. 他出门之前在镜子里审视自己。 We surveyed 100 students and found that 75% think English is easy 我们调查了100个学生发现75%的学生认为英语很容易。 2.Add up these figures, please. 请把这些数字加起来 Add up all the money I owe you. 把我应付你的钱都加在一起。 3.His words upset me. 他的话令我感到不安。 She was upset that she had left without saying a word. 她很烦恼走的时候都没有说再见。 4.He ignored the doctor’s advice.他不顾医生的忠告。 She said her husband ignored her.她说她丈夫对她置之不理。Ignore him or her. 忽视他或者她 5.It is important to keep calm.保持平静很重要。 His voice is calm.他的声音很平静。 Breathe will calm your nerves.深呼吸可以缓解你的紧张情绪。We waited until things calmed down.我们一直等到一切平静下来。He took a deep breathe to calm himself down. 他深呼吸让自己平复下来。 The calm before the storm. 暴风雨前的平静。