each adj. 每個，各個：Give an apple to each child. 給每個孩子一個蘋果。/ There is a line of trees on each side of the road. 馬路兩邊各有一行樹。/ Each day passed without any news. 每天都沒有任何消息。pron. 每個，各個，各自：Each is in his proper place. 各得其所。/ Each goes his own way. 各行其是。/ Each of his children goes to a different school. 他的每個孩子都在不同的學(xué)校里讀書。

【短語】each other 互相，相互：We help each other at school. 我們在學(xué)?；ハ鄮椭?/span>/ The two stories agree with each other. 這兩種說法完全一致。

【考點(diǎn)】1. each of后接名詞時，名詞前必須要有the, these, my 等詞，如可說each of the boys，但不能說each of boys。2. each用于主語之后作同位語時，謂語總是用復(fù)數(shù)：They each have a dictionary. 他們每人都有一本字典。3. each other 只用作賓語，不用作主語，所以不說Each other has left.

ear n. 1.[C]耳朵：Elephants have big ears. 象的耳朵很大。/ Don’t shout in my ear! 不要對著我的耳朵叫喊。2.(常用單)聽力，聽覺：She has a good ear for languages. 她學(xué)語言的聽力很好。

early adj. 早的，早期的：It is still quite early. 還早著呢。/ The train was 10 minutes earlier. 火車早到10分鐘。/ She was in her early twenties. 她二十出頭。adv. 早地：I got up early today. 我今天起得很早。/ Why didn’t you say so earlier? 你干嗎不早說呢？

earth n. 1.(用定冠詞)地球： The moon goes round the earth. 月亮繞著地球轉(zhuǎn)。/ They retuned successfully from the moon to the earth. 他們成功地從月球回到了地球。2.[U]土，泥：The water sinks into the earth. 水滲入泥土。/ Cover the seeds with earth. 把種子用泥土埋起來。

【短語】on earth (1)世界上，人世間：I must be the happiest woman on earth. 我一定是世界上最幸福的女人了。(2)究竟，到底(用于疑問詞后)：Where on earth has he gone? 他到底去哪里了? / What on earth are you doing? 你究竟在做什么?

earthquake n.[C]地震：A fire broke out after the earthquake. 地震后發(fā)生了火災(zāi)。

easily adv. 容易地：Everyone can do it. 這事人人會做。/ The child catches cold easily. 這小孩易患感冒。/ Dry wood burns easily. 干柴易燃。

east n.[U]東，東方：Which way is east? 哪邊是東？/ The sun rises in the east. 太陽從東方升起。/ The wind is blowing from the east. 風(fēng)從東方來。adj. 東方的，東部的：They live on the east coast of Scotland. 他們住在蘇格蘭的東岸。2.朝東的，從東方來的：an east wind 東風(fēng)adv. 在東方，向東方，從東方：We traveling east. 我們向東方旅行。

【短語】1. in the east of 在…的東部(指包括在該地之內(nèi))：Chinais[lies] in the east of Asia. 中國在亞洲的東部。2. on the east of 在…東面(指在該地之旁或靠近該地)：Chinafaces the Pacific on the east. 中國東臨太平洋。3. to the east of 在…之東(指不包括在該地之內(nèi))：Land to the east of the Urals is called Asia. 烏拉爾山脈以東的陸地稱為亞洲。

【用法】漢語中說“東南西北”或“東西南北”，但在英語中卻要說成north, south, east and west(北南東西)或north, east, south and west(北東南西)，也有人用 north, east, west and south(北東西南)，該表達(dá)中各詞的第一個字母合起來是 news(消息)。

easy adj. 1. 容易的，不費(fèi)力的：The homework was very easy. 這功課很容易做。/ That is a fairly easy book. 這是一本相當(dāng)容易的書。/ The work is easy to do. 這工作很容易做。2. 舒適的，安心的：He has had an easy life. 他一直過著舒適安逸的生活。/ My mind is easier now. 我現(xiàn)在安心多了。

【考點(diǎn)】1. 在類似下面這樣的句子中，句子主語是easy后不定式的邏輯賓語，但該不定式只用主動式表被動意義：English is easy to learn. 英語很容易學(xué)。2. 要表示某人做某事很容易，英語習(xí)慣上不用“人”作主語，如不說 I’m easy to do the work. 應(yīng)說It’s easy for me to do the work.

eat v. 1.吃，吃飯：What time do we eat? 我們什么時候吃飯？/ She does not eat much meat. 她不大吃肉。/ Eat to live, but do not live to eat. 吃是為了活著，而活著不是為了吃。/ What do horses eat? 馬吃什么？

【短語】1. eat up 吃完：Eat up your food. 吃完你的食物。2. eat out 在外面吃，下館子：I don't feel like cooking. Let's eat out. 我不想做飯，我們出去吃吧。

【考點(diǎn)】漢語說“請隨便吃”，譯成英語不能是 Please eat, 可用Please help yourself.

edge n. 1.[C]邊，邊緣，旁邊：Please put some salt on the edge of the plate. 請?jiān)诘舆吷戏判}。/ He sat down on the edge of his bed. 他在床邊上坐下來。/ He lives at the edge of the forest. 他住在森林邊上。

education n.[U]教育，培養(yǎng)：moral education 德育 / intellectual education 智育 / physical education 體育 / art education美育 / A child receives its early education at home. 幼兒在家接受早期教育。/ The government spends a lot of money on education. 政府在教育方面開支很大。/ He has had very little education. 他幾乎沒受過什么教育。

【考點(diǎn)】一般只用作不可數(shù)名詞，但有時可與不定冠詞連用(尤其是有定語修飾時)，表示一段教育或一種教育：He has had a good education. 他受過良好的教育。/ I wish I had received a college education. 要是我受過大學(xué)教育就好了。

egg n. 1.[C]蛋：a duck egg 一只鴨蛋 / A hen laid an egg. 這母雞下了一個蛋。2.[U](指食物)蛋：You’ve got some egg on your shirt. 你襯衣上沾了些雞蛋。/After breakfast the baby had egg all over his face. 吃了早餐后，這個嬰兒滿臉是蛋。(www.yywords.com)

eight num. 八，八個：Eight students were late. 有8名學(xué)生遲到。/ Eight are on duty. 8個人在值班。

eighteen num. 十八：There are eighteen boys in the class. 班上有18個男孩。

eighth num. 第八，八分之一(的)：five eighths 八分之五

eighty num. 八十：He has eighty cows. 他有80頭奶牛。

either adj. (兩者)任一方的：You may go by either way. 兩條路哪條都可以走。/ Either book will do. 這兩本書哪本都行。pron.(兩者)任一方：Either of you must go. 你們兩人必須去一個。conj. …或…：It’s either a boy or a girl. 不是男的就是女的。adv.(用于否定句或短語后)也：She can’t swim and I can’t either. 她不會游泳，我也不會。

【短語】either...or... 是…還是…，不是…就是…：He must be either mad or drunk. 他不是瘋了就是醉了。/ You can go swimming or play tennis. 你可以去游泳也可以去打網(wǎng)球。

【考點(diǎn)】1. 指兩者中的任意一方，不能指三者中的任何一個，如可說either of the two boys，但不能說either of the three boys。 2. either of后接復(fù)數(shù)名詞時，名詞必須要有 the, my, your 等之類的詞修飾，如可說either of my parents，但不可說either of parents。3. 用作主語時，謂語一般用單數(shù)，但在口語或非正式文體中也可以用復(fù)數(shù)：Either of them is[are] cheap. 兩個都很便宜。4. either…or…連接兩個主語時，其后謂語通常與靠近的一個主語保持一致：Either you or I am wrong. 不是你錯了就是我錯了。

electronic adj. 電子的：electronic mail 電子郵件 / an electronic calculator 電子計(jì)算器/ an electronic typewriter 電子打字機(jī) / This dictionary is available in electronic form. 這部詞典有電子版本。

elephant n.[C]象：The elephant is the largest land animal. 象是最大的陸生動物。

eleven num. 十一：The girl is eleven years old. 這女孩11歲。

else adv. 別的，其他的：What else do you want? 你還要什么？/ You know him better than anyone else. 你比任何別人都更了解他。/ Little else is known of his life. 關(guān)于他的生平, 別的就知道得不多了。/ Little else remains to be done today. 今天沒有什么事要做的了。

【短語】or else 否則，不然：Run or else you'll be late. 快跑，要不你就會遲到了。/ Hurry up, or else you’ll miss the last bus. 趕快，要不你會趕不上最后一班車。

【考點(diǎn)】1. 通常只用于不定代詞(如much, little, someone, anything等)和某些疑問詞(如who, what, where, how, why 等)之后，但是一般用于疑問詞which和whose 之后。2. else 有時用于所有格形式：I've taken somebody else's umbrella. 我拿了別人的雨傘。3. 由于不用在 whose 之后，遇此情況可用 who else's：Who else's fault could it be? 這會是其他什么人的錯嗎? 但是若 who else's 之后不接名詞，有時也可用 whose else：Whose else could it be? 這會是其他什么人的嗎?

email / e-mail n.[U]電子郵件(=electronic mail)：What's your email address? 你的電子郵件地址是什么？/ by email 通過電子郵件vt. 發(fā)電子郵件：Will you email me about it? 請把這事通過電子郵件告訴我好嗎？

【說明】email也可寫成e-mail。用作名詞時不可數(shù)，要表示“一份電子郵件”通常說成a piece of email。

empty adj. 空的：The room is empty. 房間是空的。/ It's an empty bottle. 那是一個空瓶子。vt. 使成為空的：He emptied his pocket. 他把口袋里的東西都拿了出來。vi. 變空：The streets soon emptied when the rain started. 下起雨來，街道很快便空無一人了。

encourage vt. 1.鼓勵，支持：The teacher encouraged us to do it well. 老師鼓勵我們把它做好。/ Her parents encouraged her in her studies. 她的父母鼓勵她好好學(xué)習(xí)。

【用法】encouraged與encouraging：前者指“感到鼓舞”，后者指“令人鼓舞的”。

end n.[C]末尾，結(jié)束，盡頭：the west end of the town 城鎮(zhèn)的西區(qū) / We traveled from one end of Britain to the other. 我們從英國的一頭旅行到另一頭。v. 結(jié)束，終止：The war ended in 1975. 戰(zhàn)爭于1975年結(jié)束。/ The road ends here. 這條路到這就到盡頭了。/ He ended his task with success. 他成功地完成了任務(wù)。

【短語】1. in the end 最后，終于：In the end she married a singer. 最后她嫁給了一個歌手。2. at the end (of) 在(…)末端：At the end of the street you'll find the hospital. 在街的盡頭,你可以找到那家醫(yī)院。/ I think the film is a bit weak at the end. 我認(rèn)為這部電影的末尾差一些。3. by the end (of) 到(…)結(jié)束時：We had studied English for three years by the end of last term. 到上期末，我們就已學(xué)了三年英語了。

enemy n.[C]敵人：Soon we saw an enemy plane. 不久我們看到了一架敵機(jī)。/ Her father has many enemies. 她爸爸樹敵太多。

engineer n. 1.[C]工程師：My brother is an electrical engineer. 我哥哥是電氣工程師。

England n. 英格蘭，英國：He has been to England twice. 他去過英國兩次。

English adj. 英格蘭的，英國的，英國人的，英語的：Each of us has an English dictionary. 我們每個人都有一本英語詞典。/ My father is English, but my mother is Scottish, they are both British. 我父親是英格蘭人，母親是蘇格蘭人，他們都是英國人。n.[U]英語：We are interested in English. 我們對英語感興趣。/ spoken English 英語口語 / American English 美國英語

【考點(diǎn)】1. 用作名詞，表示“英語”時，其前通常不用冠詞或物主代詞，但若表示在英語中的對應(yīng)詞，則可在其前加定冠詞，若表示某人的英語水平，可在其前加物主代詞：What is the English for this word? 這個詞在英語中怎么講？/ My English is very poor. 我的英語水平很差。2.the English 還可表示全體英國人或英格蘭人，用作主語時，謂語要用復(fù)數(shù)：The English are famous for liking tea. 英國人以喜歡喝茶出名。3. 若要表示單個的英國人，可用Englishman(男)或Englishwoman(女)。

English-speaking adj. 說英語的：English-speaking peoples 說英語的民族 / English-speaking countries 說英語的國家

enjoy vt. 1.欣賞，喜歡：Did you enjoy the film? 你喜歡這場電影嗎? / I enjoy playing football. 他喜歡踢足球。2.享有，享受…之樂趣：He has always enjoyed very good health. 他身體一向都很健康。

【短語】enjoy oneself 過得愉快，玩得痛快：I really enjoyed myself at the party last night. Did you? 我昨天晚上在聚會上玩得很高興。你呢？

【考點(diǎn)】后接動詞時，只能用動名詞形式，不能用不定式，如不能說 I enjoy to live in the country. (應(yīng)將 to live 改為 living)

enjoyable adj. 愉快的，有趣的：an enjoyable holiday 愉快的假期 / It was a very enjoyable concert. 這是一次令人十分愉快的音樂會。

enough n.[U]足夠，充分：Not enough is known about this subject. 關(guān)于這個問題知道不多。/ I have had enough of him. 他那一套我已受夠了。adj. 足夠的，充分的：Are there enough seats for all? 座位夠大家坐了嗎? / There isn’t enough food for 10 people. 食物不夠10個人吃。adv. 足夠地，充分地：You know well enough what I mean. 你很懂我的意思。/ I have talked quite enough. 我已談得夠多了。/ Would you be kind enough to open the window? 請你打開窗戶好嗎?

【考點(diǎn)】1. 用作形容詞時，通常與復(fù)數(shù)名詞或不可數(shù)名詞連用，通常放在被修飾名詞之前，但在正式文體中也可放被修飾名詞后：We have not enough time[time enough]. 我們時間不夠了。2. 其后可接不定式或介詞 for：He is old enough to go to school. / He is old enough for school. 他夠上學(xué)年齡了。

enter v. 進(jìn)入：He entered the sitting-room quietly. 他悄悄地進(jìn)了起居室。/ Knock before you enter. 進(jìn)來時請先敲門。vt.加入：He entered the army last year. 他去年參軍了。

【考點(diǎn)】表示進(jìn)入某建筑物時，為及物動詞，其后不接介詞into，如通常不說enter into a building，而說enter a building。

entrance n. 1.[C]入口，入場：There are many entrances. 有很多入口。/ I saw her at the entrance to the park. 我在公園大門口見到了她。

【說明】表示“…的入口”，其后通常接介詞 to，有時也接of。

environment n.[U,C]環(huán)境：natural environment 自然環(huán)境 / social environment 社會環(huán)境 / The children need a happy home environment. 這些兒童需要有愉快的家庭環(huán)境。

eraser n.[C]橡皮擦，黑板擦，擦除用具：I lost my eraser. 我把橡皮擦弄丟了。

escape n.1.[C,U]逃跑，逃脫：a narrow escape 九死一生 / The thief jumped into a car and made his escape. 小偷跳上汽車逃走了。v. 逃跑，逃脫：escape from prison 越獄 / They escaped from[out of] the burning house. 他們從失火的房屋中逃出。/ Nothing escaped his attention. 任何東西都逃不過他的注意。

especially adv. 1.特別，尤其，格外：I love Italy, especially in summer. 我喜歡意大利，尤其是夏天的意大利。/ I’m especially busy on Tuesdays. 我在星期二特別忙。2.特地：I made this cake especially for you. 這蛋糕是我專門為你做的。

essential adj.必需的，基本的：Food is essential to life. 食物是維持生命不可或缺的。 / It is essential that a meeting should be held this week. 本周開一次會非常重要。

eve n.[C]1.節(jié)日的前夜：Christmas Eve 圣誕節(jié)前夕 / We stayed up late on New Year's Eve. 除夕夜我們很晚才睡。2.(重大事件的)前夕：on the eve of the great war 大戰(zhàn)前夕

Europe n. 歐洲：East(ern) Europe 東歐 / West(ern) Europe 西歐 / Have you been to Europe? 你去過歐洲嗎？

European adj. 歐洲的，歐洲人的：European languages 歐洲的語言 / He looks European. 他看起來像歐洲人。/ She comes from a European country. 她來自一個歐洲國家。n.[C]歐洲人：They are Europeans. 他們是歐洲人。

even adv. 甚至，更： He never even opened the letter. 他甚至都沒把信打開。/ It’s even faster than the fastest plane. 這甚至比最快的飛機(jī)還要快。/ Even children can understand it. 連小孩子都能理解。

【短語】even if (through) 即使，盡管：Even if you don't like him，you can still be polite. 即使你不喜歡他，也可客氣一點(diǎn)。

evening n. 1.[C,U]傍晚，晚上：Good evening! 晚上好! / I do my homework in the evening. 我晚上做作業(yè)。/ Shops remain open till late in the evening. 商店一直開到晚上很晚。/ She was watching TV all evening. 她整個晚上都在看電視。2.[C]晚會：I have a pleasant evening. 我參加了一個愉快的晚會。(www.yywords.com)

event n. 1.[C]事件，大事：What were the chief events of last year? 去年主要的大事是什么？/ My sister’s wedding was a big event for our family. 我姐姐的婚禮是我們家的大事。2.[C]比賽項(xiàng)目：Which events have you entered for? 你參加了哪幾項(xiàng)競賽？/ The next event will be the 100-yard race. 下一個項(xiàng)目是100碼賽跑。

ever ad 1.曾經(jīng)：Have you ever been to London? 你曾到過倫敦嗎? 2.無論如何，任何時候，從來：Nothing ever makes him angry. 從來沒有一件事情使他生氣。/ He ran faster than ever. 他比以前任何時候都跑得快。3.(口語中加強(qiáng)疑問語氣)究竟：What ever do you mean? 你究竟什么意思？

【短語】ever since 自從：I have known Lucy ever since we were children. 我認(rèn)識露西，我們從小就認(rèn)識。

every adj. 1.每：We go there every day. 我們每天去那里。/ We watch TV every evening. 我們每晚都看電視。/ Every child knows it. 每個小孩都知道。2.所有的，一切的：I wish you every success. 祝你一切順利。3.每隔，每逢：every four days = every fourth day 每隔三日=每逢第四日 / Take the medicine every other day. 每隔一天吃藥。

【考點(diǎn)】1.修飾兩個并列名詞作主語時，謂語要用單數(shù)：Every boy and (every) girl likes the book. 每個男孩女孩都喜歡這本書。2.后接名詞通常應(yīng)是單數(shù)可數(shù)名詞，不能是復(fù)數(shù)名詞，但若復(fù)數(shù)名詞前有基數(shù)詞修飾，也可用every修飾：I go there every three days. 我每三天去那兒一次。

everybody pron.每人，人人：If everybody is here then we can start. 要是大家都到齊了，咱們就能出發(fā)了。/ Everybody else has gone home except me. 除我之外每個人都來了。

everyday adj. 1.每日的：School is an everyday event for most children. 對大多數(shù)孩子來說，上學(xué)是每天都要做的事。2.日常的，普通的：everyday English 日常英語 / This is an everyday dress. 這是一套便服。/ Computers are now part of everyday life. 計(jì)算機(jī)現(xiàn)在是日常生活中的一部分了。

【用法】1.通常只用作定語，不用作表語。2.是形容詞，不是副詞，不要與 every day 混淆，即用作狀語時只能用 every day，而不用everyday。

everyone pron. 每人，人人：Is everyone here? 都來齊了嗎? / Everyone should do his best to serve the people. 每人都應(yīng)盡力為人民服務(wù)。

【考點(diǎn)】其后一般不接表示范圍的of短語，若接可用every one：Every one of the students passed the exam. 每個學(xué)生考試都及了格。

everything pron. 每件事，事事：Everything goes well with me. 我一切都很順利。/ How is everything? 一切如何? / I’ll tell you everything I know. 我將把我知道的一切都告訴你。

everywhere adv. 到處：She follows me everywhere I go. 我到哪兒，她就跟到哪兒。/ He has traveled everywhere through the country. 他到過全國各地。/ I’ve looked everywhere for my pen, but I can’t find it. 我到處找我的鋼筆，還是找不著。

exact adj. 精確的，確切的：Your exact height is 5 feet 7 inches. 你的確切身高是5英尺7英寸。/ His memory is very exact; he never makes mistakes. 他的記憶非常準(zhǔn)確，從沒出過差錯。

exactly adv. 1.精確地，確切地：Tell me exactly where she lives. 告訴我她的確切地址。/ Your answer is exactly right. 你的回答完全正確。2.正好，恰好：It’s now exactly ten o’clock. 此刻恰好是10點(diǎn)鐘。/ It’s exactly what I want. 這正是我想要的。

examination n. 1.[C]考試，測試：an examination in geography 地理考試 / a written examination 筆試 / When will we know the examination results? 什么時候告訴我們考試結(jié)果？2.[C]檢查，審查：She went into hospital for an examination. 她到醫(yī)院檢查身體去了。/ It's now under examination. 它正在檢查。

【考點(diǎn)】1.表示“考試”時，也可略作exam，但表示“檢查”時，不能略作exam。2.表示“參加考試”通常用動詞take，不用take part in。

example n.[C]例子，榜樣：Mary's courage is an example to us all. 瑪麗的勇敢是我們大家的榜樣。/ This dictionary has many examples of how words are used. 這部詞典有許多說明詞語用法的實(shí)例。/ You should set him an example. / You should set an example to him. 你應(yīng)該給他樹立一個榜樣。

【短語】for example 例如：Do you speak any other languages, for example French or German? 你會說別的語言嗎，例如法語或德語？

excellent adj. 極好的，優(yōu)秀的：He is in excellent health. 他身體非常好。/ She speaks excellent Japanese. 她說日語說得非常漂亮。/ Your examination results are excellent. 你的考試成績優(yōu)秀。

except prep. 除…之外： Nobody was late except her. 除她之外沒有人遲到。/ He had considered everything except the weather. 他什么都想過，惟獨(dú)沒考慮到天氣。/ Everyone except me got an invitation. 除了我之外，所有的人都收到了請柬。/ I know nothing about the accident except what I read in the newspaper. 車禍的事除了在報紙上看到的我一無所知。

【用法】1.比較 except 與 except for：前者主要用來談?wù)撏惖臇|西；后者主要用來談?wù)摬煌惖臇|西，在說明情況后作細(xì)節(jié)上的修正，有時含有惋惜之意：We go there every day except Sunday. 除星期天外，我們每天都去那兒。/ We had a pleasant time, except for the weather. 我們玩得很高興，只是天氣不太好。但是，當(dāng)用于all, every, no, everything, anybody, nobody, nowhere, whole等表示概括性的詞語后面時，兩者可互換：We shall all take part in the sports except (for) Jim. 除吉姆外，我們都將參加比賽。另外，用于句首時，兩者同義，但此時通常用except for (因?yàn)?/span>except通常不用于句首)：Except for a slight cold, I am quite well now.我的身體挺棒，只是受了一點(diǎn)涼。2. except后除可接名詞或代詞外，還可接that從句、when從句、what從句等：She remembered nothing about him except that his hair was black. 她對他什么都不記得，只記得他的頭發(fā)是黑的。/ He’s good-looking except when he smiles. 他長得不錯，可一笑就不行了。/ I know nothing about it except what I read in the paper. 除了我從報上看到的東西外，我對此一無所知。3. 與一般的介詞不一樣，except后可接不定式，且該不定式有時帶 to，有時不帶 to，大致原則是：其前有do，不定式不帶to；其前沒有do，不定式通常帶to：She can do everything except cook. 除了做飯之外她什么都會。/ It had no effect except to make him angry. 除惹他生氣外，沒產(chǎn)生任何效果。

excited adj. 激動的，感到激動的：What are you so excited about? 什么事你這樣激動? / She was too excited to go to sleep. 她興奮得睡不著了。/ The excited children were opening their presents. 孩子們興奮地拆開他們的禮物。/ He was excited at (hearing) the news. 聽到這個消息他很激動。

exciting adj.令人激動的：It's an exciting story. 那是一個動人的故事。/ The idea was very exciting. 這想法非常激動人心。/ Skiing is more exciting than skating. 滑雪比溜冰更刺激。

【辨析】exciting與excited：前者指“令人激動的”，后者“感到激動的”。

excuse n.[C,U]借口，理由：He found an excuse and left. 他借故離開。/ Do you have any excuse for coming so late? 你來這么晚，有什么理由嗎？vt. 原諒，寬恕：Excuse me for coming late. = Excuse my coming late. 來遲了，對不起。/ Please excuse my bad handwriting. 請?jiān)徫业淖謱懙貌缓谩?/span>(www.yywords.com)

exercise n. 1.[U]鍛煉，運(yùn)動，訓(xùn)練：Exercise makes one strong. 運(yùn)動使人強(qiáng)壯。/ They don't get enough exercise. 他們鍛煉不夠。/ If you don’t get more exercise, you’ll get fat. 你如果不多運(yùn)動，那你就會發(fā)胖。2.[C](常用復(fù)數(shù))做操，體操：We do morning exercises every day. 我們每天做早操。3.[C]練習(xí)，習(xí)題，功課：The teacher asked us to do exercises 1 and 2 for homework. 老師叫我們做的功課是練習(xí)1和練習(xí)2。vi.鍛煉：He exercises twice a day. 他每天鍛煉兩次。/ You’re getting fat; you should exercise more. 你發(fā)福了，該多多鍛煉。

exit n.[C]出口：Where is the exit? 哪兒是出口？/ There are four exits in the department store. 這個百貨公司有四個出口。

expect vt. 1.以為，預(yù)料，預(yù)期：I expect he'll pass the examination. 我預(yù)料他會通過考試。/ “Will he come today?” “I expect (don’t expect) so.”“他今天會回來嗎?”“我想會來(不會來)。”2.期待，期望：Most of the parents expect much of their children. 大多數(shù)父母都對自己的子女寄予很大希望。/ I expect David home at 7 o'clock. 我期望大衛(wèi)七點(diǎn)鐘在家。

expensive adj. 昂貴的：Which coat is more expensive? 哪一件大衣更貴一些? / It is expensive to travel by plane. 坐飛機(jī)旅行很費(fèi)錢。

【用法】expensive指具體事物的昂貴，但通常不指“價格”(price)的昂貴，如可說The coat is too expensive. 但不說The price of the coat is too expensive.

experience n. 1.[U]經(jīng)驗(yàn)：I have no experience in teaching English. 我沒有教英語的經(jīng)驗(yàn)。/ I know this by experience. 我憑經(jīng)驗(yàn)懂得這點(diǎn)。2.[C]經(jīng)歷：Our journey by camel was quite an experience. 騎駱駝旅行真是一種難忘的經(jīng)歷。/ He wrote a book about his experiences in Africa. 他把在非洲經(jīng)歷過的事寫成了一本書。

expert n.[C]專家，能手：He is an agricultural expert. 他是農(nóng)業(yè)專家。adj.熟練的，內(nèi)行的：All the young men are expert drivers. 所有這些年輕人都是駕駛能手。

【用法】由于既可用作形容詞也可用作名詞，所以下面句中的不定冠詞an可以省略：She's (an) expert in[at, on] teaching small children. 她是幼兒教育專家。

explain v.解釋，說明：The teacher usually explains the new words to us. 老師通常給我們解釋生詞的意思。/ That explains why he is not here.那就說明了他不在這的原因。/ When you are wrong, never explain. 你錯了的時候，千萬不要解釋。

【考點(diǎn)】不能后接雙賓語，即不用于explain sb sth，要表示給某人解釋某事，可用 explain sth to sb。

explore v .探測，探險：Have you really explored your nearest town? 你真的考察了離你們那兒最近的城鎮(zhèn)了嗎？

explorer n.[C]探險者：an Arctic explorer 北極探險家 / The first European explorers arrived in American in the 15th century. 在15世紀(jì)，歐洲第一批探險者到達(dá)美洲。

eye n. 1.[C]眼睛：She’s got blue eyes. 她的眼睛是藍(lán)色的。/ He is blind in one eye.他有一只眼睛失明。