A: I need to see some identification before I can let you in.
B: But I’m not carrying any.
identification
n.?。保矸葑C明；２．鑒定，驗(yàn)明，認(rèn)出；３．認(rèn)同
A: My ideologies and ideas about life have changed over the years.
B: That is natural, it is called growing up!
ideology
n. 思想（體系），思想意識(shí)
A: I’m up the creek without a paddle.
B: Stop talking in idiom!
idiom
n.?。保?xí)語(yǔ)，成語(yǔ)；２．（在藝術(shù)等方面所表現(xiàn)的）風(fēng)格，特色
A: I lost your wallet, I’m sorry.
B: You idiot, you are always misplacing things.
idiot
n. 白癡，傻子，笨蛋
A: Madonna is my idol.
B: And you are mine!
idol
n.?。保枷瘢艹绨莸娜嘶蛭?；２．神像
A: The fire was ignited by an accident.
B: Are you sure that it was not arson?
ignite
vt. 點(diǎn)燃，引發(fā)
vi. 著火
A: The new lights illuminate the room well.
B: Yes, I had them specially designed.
illuminate
vt.?。保彰?，照亮；２．闡明，啟發(fā)
A: Is that you Helen or are you an illusion?
B: Yes, it really is me and I haven’t seen you for years!
illusion
n.?。保孟?，錯(cuò)誤的觀念；２．錯(cuò)覺(jué)，幻覺(jué)，假象
A: Your essay was very imaginative but lacking detail>
B: But you did say, Sir, that you wanted us to be creative.
imaginative
a. 富有想象力的，愛(ài)想象的
A: Is that the real painting or just an imitation?
B: No, it is just a copy.
imitation
n.?。保７?；２．仿制，仿制品；３．贗品
A: You are always immersed in a book.
B: I love reading, I can’t help it.
immerse
vt.?。保钩两唬玻?in)使沉浸在，使專(zhuān)心于
A: My departure will be imminent.
B: Then why are you still standing here!
imminent
a. 即將發(fā)生的，臨近的，逼近的
A: My grandfather is so old that he thinks that he in immortal.
B: Well, maybe he is!
immortal
a. １．長(zhǎng)生的，不死的；２．不朽的，流芳百世的
n.?。保裣?；２．不朽人物
A: Try not to get ill.
B: Don’t worry, I am immune to disease!
immune
a. １，免疫的，有免疫力的；２．(to)不受影響的；３．(from)免除的，豁免的
A: Your sight will be impaired if you sit that close to the TV.
B: I think it is too late, why do you think I have to sit this close!
impair
vt. 損害，損傷，削弱
A: As a teacher it is my job to impart knowledge.
B: You have a very responsible job.
impart
vt.?。保嬷嘎叮唬玻x予，給予
A: Now, it is imperative that you listen to my instructions.
B: What will happen if we don’t!
imperative
a.?。保匾模o急的，極重要的；２．命令的
n. １．必要的事，必須完成的事；２．祈使語(yǔ)氣（的動(dòng)詞）
A: The imperial ship set sail for India in 1843.
B: What was the aim of the voyage?
imperial
a. １．帝國(guó)的，帝王的；２．專(zhuān)橫的，傲慢的；３．（度量衡）英制的
A: I am going to Canada tomorrow. I decided today.
B: That was an impetus decision.
impetus
n.?。保苿?dòng)，促進(jìn)，刺激；２．推動(dòng)力
A: Do you think I will be able to do the job?
B: Absolutely, you have my implicit confidence.
implicit
a.?。保谎悦鞯?，含蓄的；２．(in)內(nèi)含的，固有的；３．無(wú)疑問(wèn)的，無(wú)保留的
A: I bought my car on impulse.
B: And do you regret it now?
impulse
n. １．沖動(dòng)，一時(shí)的念頭；２．推動(dòng)，驅(qū)使；３．脈沖
on impulse 一時(shí)沖動(dòng)，一時(shí)心血來(lái)潮
A: The priest will be inaugurated on Saturday.
B: Is that meant to be a sad or happy occasion?
inaugurate
vt.?。保_(kāi)始，開(kāi)展；２．為．．．舉行就職典禮，使正式就任；３．為．．．舉行開(kāi)幕式，為．．．舉行落成儀式
A: What is the strong smell in the room?
B: Oh, I am burning some incense.
incense
n. 香，焚香時(shí)的煙（或香氣）
vt. 激怒，使憤怒
A: I will give you a bonus as an incentive to do more work.
B: But I don’t have time to do more work.
incentive
n. 刺激，鼓勵(lì)
A: Stop with your incessant moaning.
B: But you won’t listen to me otherwise.
incessant
a. 不停的，連續(xù)不斷的
A: The incident tool place at 8 pm on Saturday.
B: We will need to look for witnesses to the crime.
incident
n. 突然事件
A: Incidentally, are you free on Friday?
B: I’m afraid not, why , what did you have planned?
incidentally
ad. 順便說(shuō)及地，順便提一句
A: The President was trying to incite the masses into action.
B: Do you think that the population will respond?
incite
vt. 煽動(dòng)，鼓動(dòng)
A: I would like to have Monday to Friday off inclusively.
B: Do you mean each week?
inclusive
a.?。保ㄒ磺械?，包括一切費(fèi)用在內(nèi)的；２．所有數(shù)目（或首末日期）包括在內(nèi)的
A: If we incorporate your ideas with mine, I think we will have a splendid plan.
B: Sounds good to me.
incorporate
vt.?。保?，加上，吸收；２．把．．．合并，使并入
A: It is incumbent upon you to follow my orders.
B: Why, what gives you the authority to say such?
incumbent
a.?。保蔀樨?zé)任的，有義務(wù)的；２．現(xiàn)任的，在職的
n. 現(xiàn)任者，在職者
A: I need you to go on a business trip. Naturally we will reimburse you for all expenses that you incur.
B: Sure, when and where would you like me to go?
incur
vt. 招致，遭受，引起
A: I will be eternally indebted to my parents for giving me an education.
B: Yes, you are lucky, they have been very supportive.
indebted
a. 感激的，受惠的，蒙恩的
A: When will you return?
B: I’m not sure, I’m going away for an indefinite length of time.
indefinite
a. １．無(wú)限期的；２．不明確的，含糊的
A: Is your accent indicative of your region?
B: Yes, I think that I speak in a fairly typical way.
indicative
a.?。保?of) 標(biāo)示的，指示的，象征的；２．陳述的，直陳的
n. 陳述語(yǔ)氣
A: Paul tends to indict everyone that disagrees with him.
B: I disagree!
indict
vt. 控告，起訴，告發(fā)
A: The unjust situation filled me with indignation.
B: I would not have been pleased either.
indignation
n. 憤怒，憤慨，義憤
A: I am having difficulty sleeping at night.
B: I hear that warm milk helps to induce sleep.
induce
vt.?。保T，勸；２．引起，導(dǎo)致
A: I have eaten so much.
B: But it is your birthday, you are allowed to indulge once a year!
indulge
vt.?。保梗ㄗ约海┏聊缬?，滿(mǎn)足（自己的欲望等）；２．縱容，遷就
vi. (in) 沉溺，縱容自己，肆意從事
A: There was a feeling of inertia and inactivity when I entered the room.
B: That is because every one was sleeping!
inertia
vt.?。保换顒?dòng)，惰性；２．慣性
A: Johannesburg in South Africa has an infamous reputation.
B: Yes, I have heard that there is very high crime rate.
infamous
a.?。保暶墙宓?，臭名昭著的；２．邪惡的，無(wú)恥的
A: The infantry fired several shots into the air.
B: I hope it was just as a warning to the enemy.
infantry
n.?。劭偡Q(chēng)］步兵（部隊(duì)）
A: Doctor, I have a terrible cough.
B: I’m afraid that you have a serious chest infection.
infection
n.?。保畟魅静?；２．傳染，傳播，感染
A: Is my disease infectious, Doctor?
B: No, you can not pass it on to others, but you still need to be careful.
infectious
a.?。保畟魅镜?，有傳染性的；２．有感染力的
A: Can you help me inflate this balloon?
B: I’m not sure if I have enough air in my lungs for that!
inflate
vt.?。保钩錃猓古蛎?；２．使得意，使驕傲；３．抬高（物價(jià)），使（通貨）膨脹
A: Why are you a vegetarian?
B: I don’t want to inflict harm on animals.
inflict
vt. (on, upon) 把．．．強(qiáng)加給，使遭受，使承擔(dān)
A: How can your camera take picture in the dark?
B: It has an infrared light to help it focus.
infrared
a. 紅外線(xiàn)的
A: The roads and railways in my country are terrible.
B: Yes, the government needs to develop the infrastructure.
infrastructure
n. 基礎(chǔ)結(jié)構(gòu)，基礎(chǔ)設(shè)施