1、以字母d開頭的單詞Ddad (daddy) ddn. C 爸爸；How do you feel, Dad? 你感覺怎么樣，爸爸？daily del adj. 每日的；adv. 天天，日常地，每日 n. 日報(bào) Their daily work is to reclaim rubber from old tyres. 他們的日常工作是用舊輪胎再生橡膠。Guangming Daily 光明日報(bào)The nurse attended the patient daily. 護(hù)士每天照看著這病人。【常用搭配】daily life日常生活daily necessities日用品；生活必需品 China dai

2、ly中國日報(bào)Peoples daily人民日報(bào)daily use日常使用；日用品Daily mail每日郵報(bào)（英國倫敦的報(bào)刊）daily express每日快報(bào)dance dnsv. 跳舞；雀躍 n.舞蹈，舞會Will you dance with me? 你愿意和我跳舞嗎?dance with與跳舞At the school dance he sat and talked to her all evening.在學(xué)校的舞會上，他整晚坐著和她聊天。短語：1.dance music舞曲dancer dns n. C 舞蹈家，舞蹈演員He was the best dancer in China.

3、他曾是中國舞跳得最好的人。danger den(d) n. C, U 危險(xiǎn)物；危險(xiǎn)； He warned me of the danger. 他警告我注意危險(xiǎn)。The building is in danger of collapse.這樓房要塌了。in danger 在危險(xiǎn)之中After the treatment, he is now out of danger.經(jīng)過治療,他已經(jīng)脫離危險(xiǎn)了out of danger 脫離危險(xiǎn)dangerousden(d)()rs adj.危險(xiǎn)的;引起危險(xiǎn)的 This work can be very dangerous.這項(xiàng)工作是非常危險(xiǎn)的。I kept

4、my friend back from the dangerous animal.我不讓我的朋友靠近那個危險(xiǎn)的動物。dare de v. 敢，不懼；aux. 竟敢I wonder if he dare stand up to his boss.我不知道他是否敢于反抗他的老板。Dare she risk staying where she was? 她敢冒險(xiǎn)呆在原地不動嗎？dark dk adj. 暗的；黑暗的；n.黑暗，黃昏 Theyll be back well before dark.他們會在天黑以前回來。before / after dark 天黑之前/之后The room was da

5、rk and I bumped (my head) against on the door.屋子里很黑，我（的頭）碰到了門上。We lost the way in the dark.我們在黑暗中迷路。in the dark在黑暗中date det n. C日期；年份；v.始于年代，確定年代Whats the date today? 今天是幾號？The Great Wall dates back to Qin Dynasty. 長城的歷史可以追溯到秦朝。date from/back to 追溯到（某一時間）【常用搭配】up to date最新的；最近的；現(xiàn)代的out of date過時的；過期的

6、date of birth出生日期date from追溯到；始于date back追溯到；回溯至daughter dt n. C 女兒；女性后裔 Is this your daughter? 這是你的女兒嗎? 【知識拓展】granddaughter孫女day de n. C白晝；日光; He works every day except Sunday.除星期天外， 他每天都工作。Spring is coming and the weather gets warmer day by day.春天來了，天氣一天天邊暖了。day by day 一天天地，逐日You will regret one d

7、ay if you dont work hard.如果不努力的話，總有一天你回后悔的。 one day (過去或?qū)淼?某一天He cant be abroad, I met him on the street the other day. 他不可能出國了，我不久前在街上還碰到過他。the other day 在不久前，某天【常用搭配】the day before yesterday 前天the day after tomorrow 后天these days 如今day off 休息日every day每天；one day（將來）有一天；總有一天；（過去）某一天all day整天by day在

8、白天；day by day一天天；逐日next day第二天some day總有一天；將來有一天；other day幾天前in the day在白天；在一天中national day國慶節(jié)day and night日以繼夜last day最后一天； the day before前一天daytime detam n. C 白天，日間In the daytime he stayed up in his room, sleeping, or listening to music.白天，他呆在自己的屋子里睡覺或者聽音樂。in the daytime在白天，在白晝dead ded adj. 死亡的；麻木

9、的；呆板的She mourned for her dead child.她哀悼她那死去的孩子。His dog is dead.他的小狗死了。be dead 死了deaf def adj. 聾的；He is deaf of in one ear.他聾了一只耳朵。The dead need to wear dead-aid.聾子需要佩戴助聽器。deaf-aid助聽器deal dil v. 處理；交往；對待；Ill deal with the children later.孩子們的事由我以后去處理。How will you deal with problem? 你將如何處理那個問題？deal wit

10、h 對付，處理I have a great deal work to do. 我有大量的工作要做。a great deal of 大量dear dadj.親愛的；十分敬重的；昂貴的Mr. Jack is a dear friend of mine.杰克先生是我親愛的朋友。Never buy what you do not want because it is cheap; it will be dear to you.不要買雖然便宜但你并不需要的東西；因?yàn)樗鼘δ愣允欠浅０嘿F的。deathden. 死亡；死；死神War brings death and famine.戰(zhàn)爭帶來死亡和饑荒。Her

11、 death affected me deeply.她的死使我深為悲慟。December dsembn.十二月decide dsadv.決定；下決心She should decide what to do with the money.她該決定怎樣用這筆錢。You decide on an experiment.你決定做一個測試。decide on 決定How did you decide to do that? 你是如何決定那么做的呢？decide to do決定做某事【知識拓展】同義詞：make up ones mind /determinedecision ds()nn. C 決定；判決

12、All of us regret for the decision.我們都對那個決定感到后悔。Let me think about these matters for a time before I make a decision.讓我仔細(xì)考慮一下這些事情，然后再做出決定。make a decision 作出決定deep dip adj. 深的；有深的adv.深入地，深深地What a deep river! 好深的一條河!The ship draws deep.這條船吃水深。degree dgrin. C, U 程度；等級；度數(shù)；學(xué)位Its over 80 degrees outside.外

13、面超過80度。This degree will qualify you for teaching.這個學(xué)位將使你有資格當(dāng)教師。delete dlit v. 刪除Shall we delete it? 我們應(yīng)該刪除它嗎？delicious dlsadj.美味的；I like it because its delicious.我喜歡它，因?yàn)樗敲牢兜?。dentist dentst n. C 牙科醫(yī)生；牙科診所 ；There is something wrong with my sons teeth. He needs to see the dentist. 我兒子的牙齒有點(diǎn)毛病，他得去看牙醫(yī)。de

14、pend dpendv. 取決于；依賴 ；相信He depended on his writing for his income.他靠寫作謀生。 You can depend on me.你可以信任我。depend on 取決于；依賴，依靠describe dskrabv. 描述；斷言How do you describe your books? 你如何描述你的那些書？Let me describe him for you. 讓我給你形容一下他。You cant describe the beauty of that place with any words. 你無法用言語描述那個地方的美！d

15、esertdezt n. 沙漠This plan is to change the desert into farmland.這個計(jì)劃是要將沙漠變?yōu)檗r(nóng)田。desk deskn. C 書桌；辦公桌He took a dictionary from the desk.他從書桌上拿了一本詞典。Put it on my desk.把它放在我的桌子上吧。The class-room is quiet. All the class are at desk.教室里靜靜的，全部同學(xué)們都在學(xué)習(xí)。at desk在學(xué)習(xí)，在讀書或做作業(yè)I sit at the desk as usual. 跟平常一樣，我坐在書桌旁。

16、sit at the desk坐在書桌旁dessertdzt n. C (飯后) 甜點(diǎn)，甜食Then we ate dessert and went to her apartment.然后我們吃起甜食，去了她家。develop dvelpv. 使發(fā)展；培育；生長；發(fā)育；In this way, we can develop ourselves in different aspects.這樣我們就可以在不同的方面發(fā)展自己。developingdvelpadj.發(fā)展中的 China is a socialist country, and a developing country as well.中

17、國是一個社會主義國家，也是一個發(fā)展 中國家。developeddvelpt發(fā)達(dá)的Not all production will come from developed countries.并非所有產(chǎn)品都將來自發(fā)達(dá)國家。development dvelpm()nt n. C 開發(fā)；發(fā)展；The development of the medicine industry will take several years. 醫(yī)藥工業(yè)的發(fā)展要經(jīng)過幾年的時間。dialogue dalgn. C 對話；對白Can you act out the dialogue in pairs? 你們能兩人一組表演這個對話

18、嗎?diary darn. C日記；日記薄Before we met, you showed me your diary.在我們相遇之前，你給我看了你的日記。 I keep a diary everyday.我每天都堅(jiān)持記日記。keep a diary記日記dictionary dk()n()rn. C 字典；辭書She bought an English dictionary for me.她給我買了一本英語詞典。May I borrow your dictionary? 我可以借你的字典嗎?If you meet new words, you can look it up in a dic

19、tionary .當(dāng)你遇到新單詞的時候，你可以在詞典里查一下。look up in the dictionary 在字典里查閱die dav. 枯死；死于；What happens when we die? 我們死亡時發(fā)生了什么？To die for the people is quite glorious.為人民而死是十分光榮的。die for渴望，為了而死I dont want the panda to die out.我不希望熊貓滅絕。die out滅絕，消失Theyll die down there in the grass.它們會在草叢中逐漸消失。die down逐漸消失【易錯警示】

20、die of/die fromdie of若死因存在于人體之上或之內(nèi)（主要指疾病、衰老等自身的原因)，一般用介詞 of。如：die of illness (heart trouble, cancer, a fever, etc) 死于疾病 (心臟病，癌癥，發(fā)燒等)die from若死因不是存在人體之內(nèi)或之上，而是由環(huán)境造成的(主要指事故等方面的外部原因)，一般用介詞 from 。 如： die from an earthquake (a traffic accident, a lightning, a stroke, etc) 死于地震(交通事故，雷擊等)difference df()r()n

21、sn. C, U 差異；不同程度Is there any difference? 是否有任何的不同？Make a difference between these sounds.把這些音素區(qū)別開來。make a difference between區(qū)別對待different df()r()ntadj.不同的；不一致的 I want to do something different.我希望做些不同的事情。Now it is different from the past.現(xiàn)在和過去不同了。different from與不同，區(qū)別于differently adv. 不同地，差異How could

22、 you have finished it differently? 你能以不同的方式完成它么？difficult dfk()ltadj. 困難的；復(fù)雜的；艱難的；I must think out this difficult question.我必須好好想一想這個難題。【易錯警示】difficult/harddiffficultdiffficult側(cè)重于智力上的難題，The problem is difficult for me to work out. 我很難解出這道難題。hardhard 側(cè)重體力上的難題。It is hard for me to climb up the hill al

23、one.獨(dú)自一人爬上那座山對我來說太難了.difficulty dfk()lt n. C 困難；障礙； We can overcome any difficulty.我們能戰(zhàn)勝任何困難。We have difficulty (in) passing the exam. 要通過這次考試，我們有困難。have difficulty (in) doing sth. 在有困難dig dg (dug, dug)v.挖；掘；翻In those days we often went to dig for wild vegetables.那時候我們常常出去挖野菜。It is impossible for yo

24、u so few people to dig out such high mountains.你們這么少的人要挖掉這樣兩座大山是不可能的。dig out發(fā)現(xiàn)，掘出dining hall 餐廳At noon well eat at the school dining hall.中午我們可以在學(xué)校的餐廳里就餐。dinner dnn. 正餐；宴會 She invited us to her house for dinner.她請我們到她家吃晚飯。The whole family are at dinner.整個家庭成員都在吃飯。at dinner在吃飯【常用搭配】after dinner餐后；晚餐后

25、have dinner吃晚飯dinner party 宴會at dinner用餐；吃晚餐；正在用餐，正在吃飯；eat dinner吃晚飯，吃晚餐；family dinner家宴；家里聚會吃飯；have a dinner進(jìn)餐，吃飯；cook dinner做飯；做晚飯；make dinner做晚餐；stay for dinner留下來吃飯；directdarekt adj. 筆直的；最近的；v.指引；導(dǎo)演；指揮I directed the traveler to the college.我告訴了這個旅行者去學(xué)院的路。Who directed the film “Gone with wind?” 電

26、影飄是誰導(dǎo)演的？directiondreknn. C 指揮；管理；用法說明Go in this direction.照這個方向走。He smiles and goes off in the direction of someboats. 他只是笑了笑，然后朝船的方向走去。in the direction of朝方向，在方向City people usually give directions very quickly.城市人通常在指引方向時話說得很快。give directions發(fā)出指示，給出指示W(wǎng)e take your bags and send them in all direction

27、s.我們將拿走您的行李，送往四面八方。in all directions四面八方，全面地，向各方向directordrekt; da- n. C 主任；主管；導(dǎo)演The director expresses his sorrow in his film.導(dǎo)演在影片中表達(dá)出他的悲哀。dirtydtadj. 骯臟的Throw your dirty clothes in the washing machine.把你的臟衣服扔進(jìn)洗衣機(jī)?！局R拓展】反義詞：cleandisabled dsebld adj. 喪失能力的，有殘疾的She believes that people are not born

28、disabled.她相信，人不是生來就是殘疾的。disagree dsgri v. 不同意，持不同意見，有分歧I have to disagree with you on this.在這件事情上我不同意你的看法.disagree with sb.不同意某人I disagree about major points.我不同意有關(guān)的要點(diǎn)。disagree about在.方面意見不統(tǒng)一，對意見不一We disagree on how best to achieve these goals.我們在如何最好地實(shí)現(xiàn)這些目標(biāo)上有不同意見。disagree on對持有不同看法【知識拓展】反義詞：agreedi

29、sappeardsp v. 消失，不見But why did they disappear? 但他們?yōu)槭裁聪?？The rain is coming in now, and it will soon disappear from sight.就要下雨了，它會很快從我的視線中消失了。disappear from從處消失【知識拓展】反義詞：appeardisbeliefdsblif n. C 不信，懷疑She looked at him in disbelief.她懷疑地看著他。in disbelief懷疑地，難以置信地【知識拓展】同義詞：doubtdiscoverdskvv. 找到；發(fā)現(xiàn)How

30、 did he discover this? 他如何發(fā)現(xiàn)這個呢？discoverydskv()rn. C 發(fā)現(xiàn)；發(fā)覺We made an important discovery.我們有了一個重大發(fā)現(xiàn)。make a discovery做出新發(fā)現(xiàn)discussdsks v. 討論；議論 What shall we discuss next? 我們接下來討論什么呢？The teacher often discusses questions with his students in class.這位老師經(jīng)常在課堂上與學(xué)生討論問題。discuss sth with sb 和某人討論某事discussio

31、ndsk()n n. 談?wù)?；議論Many questions are under discussion.許多問題正在討論。under discussion正在討論中Then we wouldnt need to move our desks before we have a discussion in class. 那樣課堂上在我們舉行討論前不必?cái)[桌子。have a discussion進(jìn)行討論，討論一下disease dzizn. 疾?。槐撞he best way is to prevent disease.預(yù)防疾病才是上策。The poor man has a serious disea

32、se of the liver. 那個可憐的人患有嚴(yán)重的肝病。a serious disease 嚴(yán)重的疾病dish dn. C 蝶；盤；食品I hate doing the dishes.我討厭洗碗。do the dishes刷盤子This dish tastes good. 這盤菜的滋味不錯。dislikedslak v. 不喜歡，厭惡I forget that you dislike smoking. 我忘記你不喜歡抽煙了。Do you dislike her? 你不喜歡她嗎？disturbdstbv. 攪亂；中斷；使煩惱Please do not disturb us when we

33、are working.工作的時候請不要打擾我們。dividedvad v. 分開；分配；You can divide this between you.這個你們可以兩人平分。The country is divided into 50 states.這個國家在行政上劃分成50個州。Divideinto 把和分開Divide ten by two, and you get five.10除以2得5。divide by除以，用除dodu (did, done) v做；干； aux. 助動詞（構(gòu)成疑問句和否定句）；（代替動詞）；（用于加強(qiáng)語氣）He did a very good job in t

34、he exams. 他的考試成績考得很好。do a good job 干得不錯If you want to pass the exam, you must do your best from now on.要想通過考試，從此你必須盡自己最大努力。do ones best 盡自己最大努力He did badly in English, but he does well in it now.他過去英語不好，現(xiàn)在英語學(xué)得好。do well in 在方面干得好What will you do with it？你會怎么處置它呢？do with 處置，對付【常用搭配】do right做得對；do wron

35、g作惡；do homework做家庭作業(yè)；do the dishes刷盤子；do a good job做好事；do some shopping買點(diǎn)東西have to do with與有關(guān)doctor dktn. C 大夫；醫(yī)生；博士He is a doctor of philosophy.他是一位哲學(xué)博士。You have a bad headache.You had better see a doctor at once.你得了重感冒短語。最好立即去看醫(yī)生。see a doctor 看醫(yī)生，看病documentarydkjment()r n. C紀(jì)錄片I am watching a TV d

36、ocumentary on homelessness.我正在看一部關(guān)于無家可歸現(xiàn)象的電視記錄片。dog dgn. C 犬；狗；雄獸He likes dogs very much.他很喜歡狗。 Every dog has his day人人皆有得意日dolldln. C 玩具娃娃；玩偶；傻妞；I like that lovely doll.我喜歡那只可愛的娃娃。dollar dln. C美元The begger got ten dollars.這個乞丐要到了10美元。door d n. C 門；家He walked up to the door.他向門那兒走去。They sold books d

37、oor to door.他們挨門賣書。door to door挨家挨戶，門挨門Sometimes we eat out of doors.有時我們在戶外進(jìn)餐。out of doors 在戶外【常用搭配】at the door在門邊；open the door開門；next door隔壁鄰居；隔壁door to door挨家挨戶；門到門；front door 前門；back door后門；非法途徑close the door關(guān)門；open door門戶開放；進(jìn)入權(quán)；shut the door關(guān)門；from door to door挨家挨戶地；自始至終地； knock on the door敲門d

38、ouble db()l adj. 兩倍的；成對的； n.兩倍The output is double that of last year.產(chǎn)量比去年增加一倍。doubt dat n.懷疑，疑問；v. 懷疑，不信，恐怕I doubt Im wrong.恐怕我錯了。Tryand doit nowifyouhaveanydoubt.嘗試這樣做，現(xiàn)在如果您有任何疑問。No doubt I learned a lot from him.無疑地，我從他身上學(xué)到了很多。no doubt無疑地【常用搭配】no doubt 無疑地；很可能地；in doubt可懷疑的；不能肯定的；without doubt無疑地

39、；確實(shí)地；doubt about 懷疑；have doubts about懷疑；without a doubt無疑地；down dan adv.向下，下去，在下面prep.向下；朝下，沿著Were going down a mountain.我們向山下走去。She went down to the kitchen again.她又下到廚房去了。Danny put down his glass.丹尼放下他的玻璃杯。go down下降；ups and downs沉??；盛衰； down load下載downstairsdanstezadv. 順樓梯而下，在樓下Go down and see what

40、 they are doing downstairs.下去看看他們在樓下干什么。I will meet you downstairs. 我一會兒在樓下見你。Now lets go downstairs and have a cup of tea.咱們下樓去喝杯茶吧。go downstairs下樓Last week，the boy fell downstairs.上周那個男孩從樓梯上摔下了。fall downstairs從樓梯上摔下來【知識拓展】反義詞：upstairsdozen dz()n n. C 十二個；一打One boy is more trouble than a dozen girl

41、s.一個男孩比十二個女孩增添的麻煩還多。There are dozens of students in the park.公園里有許多學(xué)生。dozens of許多，幾十dragon drg()n n. 龍Dragon Boat Festival 端午節(jié)；dragon boat龍船，龍舟dramadrm n. C, U 戲劇He knew nothing of drama他對戲劇一無所知。drawdrv.拖；拔出；拉開；畫He drew his chair nearer the fire.他把椅子輕輕拉近火邊。You can use it to draw anything.你可以使用它來畫任何東

42、西。draw lessons from從吸取教訓(xùn)；draw up草擬，起草； draw a conclusion得出結(jié)論；作結(jié)論；draw out取出；draw in引誘；draw the conclusion得出結(jié)論；推斷；draw attention引起注意；draw from從中得到；從提?。?draw a picture畫一張圖；畫幅畫； draw a line畫一條線，劃一界線；drawer drn. C抽屜I put it in the drawer.我把它放在抽屜里了。drawing dr(r)n. C 制圖；素描畫She did a drawing of me.她為我畫了張素描

43、。dream drimv. 夢想，做夢，夢見n.夢；理想She dreamed about her baby.她夢見了她的小寶貝。The homeless child often dreamt about(或 of) home.那個無家可歸的孩子經(jīng)常夢見家。dream of,夢想，夢見Dont have a day dream ! 不要做白日夢了！have a day dream 做白日夢dress dres n. 女裝，連衣裙； v.給穿衣；打扮； She was wearing a black dress.她穿著一套黑色連衣裙。How should you dress? 你將怎樣著裝？【常

44、用搭配】dress oneself打扮；給自己穿衣服；dress up打扮，裝飾；dress in（使）穿的服裝；喬裝打扮； dress for為而打扮；evening dress夜禮服；dress up as裝扮成，打扮成【易錯警示】dress / wear/ put ondressdress 后面接人作賓語，意思是“給穿衣服”。 My son is old enough to dress himself. 我的兒子長大了，能自己穿衣服了。wearwear 后面接衣服名詞，指狀態(tài)，意思 是“穿著”。takeput on 側(cè)重于動作，后面接衣服名詞，意思 是“把穿上”。 Its cold ou

45、tside. Better put on more clothes. 最好多穿點(diǎn)衣服。Drinkdrk v. 飲；喝；喝酒；干杯 n. C 酒，飲料She never drinks alone.她從不一個人喝酒。Do you want to drink tea or coffee? 你想喝茶還是咖啡?But how can you get the drink? 可是你怎么能買到飲料呢？【常用搭配】drink in吸收；drink water喝水，飲水；something to drink 喝的東西；一些喝的東西；drink tea喝茶；drink coffee喝咖啡；soft drink軟飲料；不含酒精的飲料；have a drink喝一杯（酒，飲料等）；飲酒；drink milk喝牛奶；cold drink清涼飲料，冷飲；strong drink烈性飲料，高酒精飲料；酒的總稱；hot drink熱飲；drink up喝完；drive drav (drove, driven) v. 驅(qū)趕；迫使；開車；駕駛The child drove away the