unit 2
unit 2 单词(完整)
1.容许，准许……进（加）入 a.Only one hundred boys are admitted to/into
the school every year.
每年学校准许100名男生入校。
b.He is admitted as a member of the basketball team.
他被接受成为篮球队的一名队员。
4. take part in 参加；参与
They often _____ take _____ part ____ in outdoor
activities.
他们经常参加室外活动。
take part in join in join
参加活动，并在其中起 积极作用 参加小规模的活动如 “球赛、游戏”等 加入某人或某个组织成 为其中一员 参加会议、婚礼、典礼； 听报告、讲座
英语 必修2 Book 2 Unit 2
词汇表
1. ancient ['eɪnʃ(ə)nt] adj. 古代的.古老的 2. compete [kəm'piːt]vi. 比赛；竞争
petitor [kəm'petɪtə]n. 竞争者
The cycle of learning vi. 比赛；竞赛 compete [kəmˈpi:t] competitive [kəmˈpetətɪv] adj.竞争的 n. 比赛，竞赛 competition [ˌkɒmpəˈtɪʃn]
stand by sb.
反对
支持某人
辞职
stand out stand against
stand down
袖手旁观，支持
显眼，突出
7. △ mascot ['mæ skɒt] n 吉祥物
Unit 2 知识点提要
8A Unit 2 知识点提要一、词汇1.广告可n. advertisement ▲(an/-s)2.英国的adj. British3.美国的adj. American4.饼干可n. <英> biscuit (a/-s)、<美> cookie (a/-s)5.卡车可n. <英>*lorry ▲(a/lorries)、<美> truck (a/-s)6.橡皮可n. <英> rubber (a/-s)、<美>eraser ▲(an/-s)7.足球可n. <英> football (a/-s)、<美> *soccer (a/-s)8.假期可n. <英> holiday (a/-s)、<美> vacation (a/-s)9.秋天可n. <英> autumn (a/-s)、<美> fall (a/-s)下落；跌倒；倒塌↓v. fall→三单：-s →▲过去式：fell →▲现分：-ing10.商店可n. <英> shop (a/-s)、<美> store (a/-s)11.院子可n. <英> garden (a/-s)、<美> y ard (a/-s)12.电影可n. <英> film (a/-s)、<美> movie (a/-s)[典型例题]( ) 1. People in the UK say biscuit while people in the USA say ______.A. cakeB.cookieC.eraserD.soccer( ) 2. Which sentence is likely (可能) to be spoken by Americans?A. David Beckham is a popular soccer star.B. The shop sells different kinds of biscuits.C. It doesn’t rain often in this city in autumn.D. The film is very popular.( ) 3. If you are an Englishman, you may say “__________ ”A.I want some cookies.B. Autumn is coming.C. Can I borrow your eraser?D. He often plays soccer with his friends.13.男女混合的，混合的adj. *mixed★一所混合学校a mixed school混合v.8AU4mix →▲三单：-es →过去式：-ed →现分：-ing把A与B混合mix A with B把...混合在一起8AU4mix ... together14.法语不可n. &法国人可n.(a/-s) &法国(人)的adj.8BU4French法国可n. France (a/-s) 常用单数15.外国的adj. foreign (not in or from your own country)外国人可n. foreigner (a/-s)16.语言可n. language (a/-s) (words used in speaking and writing)区分：青少年可n. *teenager (a/-s)17.在…期间prep. during18.讨论，议论v. discuss (talk about something)→▲三单：-es →过去式：-ed →现分：-ing★与某人讨论某事discuss sth. with sb.讨论可n.8BU5 discussion (a/-s)19.在课堂上（短语）in class20.<口>家伙可n. *guy (a/-s)21.<口>好朋友；搭档可n.*buddy ▲(a/buddies)22.主动提出，自愿给予v. offer (give something to someone)→三单：-s →过去式：-ed →现分：-ing★为某人提供某物（2种）offer sth. to sb.= offer sb. sth.★给某人某物（2种）give sth. to sb.= give sb. sth.23.结束v. end →三单：-s →过去式：-ed →现分：-ing终止；末尾；终点可n.7BU8end (a/-s)24.棒球可n. baseball (a/-s)25.赢得；赢，获胜v. win (be best or first in a competition)→三单：-s →▲过去式：won →▲现分：winning获胜者可n. winner (a/-s)26.最少的；最小的adj. (little的最高级) least27.至少，不少于（短语）at least28.至多，不超过（短语）at most29.较远(的)/更远(的) adj.&adv. (far的比较级) farther/further★further常考固搭（5种）进一步学习/研究further study/ research 进一步讨论further discussion更多的信息further information 其他的问题further questions再往前/下走8BU3further on/ down30.最远(的) adj.&adv. (far的最高级) farthest/furthest31.花费(时间或金钱) v. spend →三单：-s →▲过去式：spent →现分：-ing★★★★★“花费”公式（4种）It/事takes/took sb. 时间段to do sth.人spend(s)/spent时间段/金钱on sth.(in) doing sth.人pay(s)/paid（金钱）for sth.物cost(s)/cost sb. 金钱(A.takes; spendsB. takes; costsC. costs; costsD. spends; takes( )2. [基础题]The trip to the zoo _______ us about one hour by underground yesterday.A. paidB. tookC. spentD. cost( )3. [易错题]This dress is too expensive, it ____ me 2000 yuan.A.takesB. spendsC. paysD. costs( )4. [难题]He tries to spend as much time as he can ____ computer games.A. playB. playsC. playingD.to play32.制服可n. *uniform ★(a/-s)穿校服wear a school uniform= wear school uniforms33.国际象棋不可n. chess34.每日的，日常的adj.&日报n. daily35.每周的adj. weekly36.快的adj. quick 比较级：-er 最高级：the -est快地adv. quickly比较级：more ~ 最高级：the most ~慢的adj. slow 比较级：-er 最高级：the -est慢地adv. slowly比较级：more ~ 最高级：the most ~37.自始至终，从头到尾&(内部)穿过7BU6 prep. th r ough区分：though/although prep. 尽管thought v. 认为(think的过去式)38.浏览，快速查看（短语）look through39.真实的，真的adj. real真实地；确实，的确adv. really40.起初，首先（短语）at first41.继续/重复做某事（短语）keep (on) doing sth.[拓展] “继续做某事”（4种）keep (on) doing sth.= continue doing sth.= carry on doing sth. = carry on with sth.42.完成；结束v. finish →▲三单：-es →过去式：-ed →现分：-ing★完成做某事finish doing sth.43.午餐时间不可n. lunchtime★在午餐时间at lunchtime44.物理(学) 不可n. physicsPhysics _______ (be) a useful subject, the student must learn it wisely and well.45.羽毛球运动不可n. *badminton[总结] ★★★常考冠词题play＋球类、棋、牌、中国乐器 e.g. play baseball/badminton/chess/cards/erhu(二胡) play the＋西洋乐器 e.g. play the piano/violin/guitar/drums(鼓)46.理想的adj. *ideal★一所理想的学校an ideal school区分：想法，主意，思想可n. idea▲(an/-s)二、语言点1.(某人)为什么不做某事Why don’t/doesn’t/didn’t sb do sth. =why not do sth.2.like作动词意为“喜欢”，作介词意为“像”(无时态、人称、数的变化)be like 像；look like 看起来像像做某事be like doing sth.—What is your school life like？—It is like _______ (live) in a big garden.( ). Tom, _____ his brother, _____ playing basketball after school.A.like; likesB. like; likeC. likes; likesD. likes; like3.little “几乎没有”，修饰不可n. a little “有一些”，修饰不可n.few “几乎没有”，修饰可n.复 a few“有一些”，修饰可n.复4.你想要做某事吗？Would you like to do sth. ?肯定回答：Yes, I’d like/love to. 否定回答：I’d like/love to, but……5.做某事玩得开心have a good/great/nice/lovely/wonderful/fantastic time doing sth.有很多much/lots of/a lot of没有have no有更多时间做某事more time to do sth.有更少less有一段some time[典型例题]( )1. —Hey, guys. Do you often have a good time _____ after-school activities?—Of course, we do. And we always have a lot of time_____ soccer.A. to do; to practiseB. doing; to practiseC. to do; practisingD. doing; practising( )2.Amy had a lovely time ____ one place after another in Shanghai and she had much time _____ the city.A. to visit; to enjoyB. visiting; to enjoyC. to visit; enjoyingD. visiting; enjoying( )3.Linda had a great time ____ with her friends, and they also had some time ____ about their studies last weekend.A.to talk; to talkB. to talk; talkingC. talking; to talkD. talking; talking6.练习做某事practice doing sth.( )1. My brother enjoys __________ the piano in the music room.A.practice playingB. practice playC. practicing playingD. practice to play( )2. The two girls always have a good time ________ the piano together.A．practice to play B．to practice to play C．to practice playing D．practicing playing( )3. [难题]We should spend as much time as we can __________ English every day.A. practice speakingB. practice to speakC. on practicing speakingD. practicing speaking7.给某人买某物buy sth. for sb.= buy sb. sth.8.在几年级（2种）in Year/Grade＋基数词= in the＋序数词＋year/gradee.g. 在八年级______________________= ______________________（思考：如果改用阿拉伯数字呢？）9.单个动名词作主语，谓语动词用单数As we all know, using public chopsticks ________ (be) necessary when we eat with others.10.“借”（3种）borrow/borrowed 借入borrow sth. from sb.从某人那借来某物lend/lent 借出lend sth. to sb.= lend sb. sth.把某物借给某人keep/kept 借用keep sth. for＋时间段借用某物一段时间How long提问①(for)+时间段①since +时间点①since 从句How soon提问in +时间段How far提问路程①实际距离 e.g.500 metres①s’ walk/ ride /drive /flight(航行) /bus ride /car ride/ train ride①时间段+交通方式e.g. 15 minutes by bus How often提问频率①次数+a+时间单位 e.g. twice a week①every+时间单位 e.g. every day③频度副词7个：always总是、usually通常、often经常、sometimes有时、seldom很少、hardly几乎不、never从不( )1—How far is it from your home to your school? —________.A．On foot B．I can take a bus there C．It’s about half an hour D．About ten minutes’ walk( )2．— How long have you had the bike? — ______ two years. A.in B.until C.since D.for ( )3．— How soon will these waste bottles be recycled?—_________. I have called the recycling company. A．For an hour B．An hour ago C．After an hour D．In an hour( )4．—_________ do you go to the concert? — Always, because I’m interested in it.A.How longB. How soonC. How oftenD. How far( )5. —________ is it from here to your home town? — Well, it takes over three hours to get there by coach. A. How soon B. How much C. How long D. How far( )6．—________do you have after-school activities? —Twice a week．A．How long B．How far C．How often D．How soon( )7. [易错题]—________ do you hear from your parents a week? —At least twice a week.A. How many timesB. How soonC. How oftenD. How long12.一篇由一个美国男孩写的文章an article (written) by a boy from the USA13.the number of…“…的数量”作主语，谓V.用单数；a number of…“许多”作主语，谓V.用复数( ). —A number of volunteers ________ willing to teach in China’s rural areas(农村地区).—Yes, the number of them _______ getting ________.A. is; are; more and moreB. are; is; larger and largerC. is; is; bigger and biggerD. is; are; more and more14.提问数量的句型（2种）What’s the number of the students in your class？=How many students are there in your class？15.seem“似乎”用法（3种）①seem (to be)＋adj. ②seem to do sth. ③It seems that＋从句16.[难点]need作动词的2种用法若need是情态动词，need do sth. ; 若need是实义动词，need to do sth.解题关键：如何判断need是情态动词还是实义动词？法一：看三单__________________ 法二：看否定__________________ 法三：看提问__________________ ( )1. Millie ______ her homework at the moment.A. needs not finishB. doesn’t need finishC. need not to finishD. doesn’t need to finish( )2. You needn’t ______ those things if you ______ them.A.buy; needn’tB.to buy; don’t needC.buy; don’t needD.to buy; needn’t( )3. —Does he need ______ there at once ? —No, he ______ leave so hurriedly because he has enough time.A. to go; needB. go; needn’tC. to go; needn’tD.go; doesn’t need17.代词it/one(s)的区分：it同类且同物、one(s)同类不同物( ). —The black dress doesn’t look nice on me. I don’t like _____ at all. —How about the blue _____?A．one; one B．it; one C．it; it D．one; it18.Each of（√）；every of（×）19.Each of us ________(have) a book. We each ________(have) a book.20.有一个星期的假期have a week off21.★对每科进行一次月考have a monthly test on each subject22.我的日常生活my daily life23.有很多时间参加课外活动have lots of time for after-school activities24.★有一小时的家庭作业have an hour of homework25.★进行一次学校旅行（2种）go on/for a school trip26.★停止做某事（同一件事）stop doing sth. 停下来去做某事（另一件事）stop to do sth. ( )1. We have worked so long. Let’s stop ______ a rest.A．have B．to having C．having D．to have( )2.My father told me a funny joke and I can’t stop ________ every time I think of it.A.to laugh B．laughing C．from laughing D．Laughmore＋可n.复/不可n.＋than 比…多less＋不可n.＋than 比…少fewer＋可n.复＋than 比…少the most＋可n.复/不可n.最多the least＋不可n.最少the fewest＋可n.复最少。
大学英语unit2答案
大学英语unit2答案大学英语unit2答案【篇一：全新版大学英语(第二版)综合教程2课后练习答案】nglish book 2unit 1★ text avocabularyi.1.1) insert2) on occasion3) investigate 4) in retrospect5) initial 6) phenomena) not…in the least 11) promote 12) emerged2. 1) there is a striking contrast between the standards of living in the north of the country and thesouth.2) natural fiber is said to be superior to synthetic fiber.3) the city’s importance as a financial center has evolved slowly.4) his nationality is not relevant to whether he is a good lawyer.5) the poems by a little-known sixteenth-century italian poet have found their way into someenglish magazines.3. 1) be picked up, can’t accomplish, am exaggerating2) somewhat, performance, have neglected, they apply toi. 1. 1) abrupt2) emotional 3) bless 4) wear and tear 5) dated6）consequences7）seemingly 8) in contrast to 9) curiosity 10) genuine11) primarily 12) sentiments2. 1) when you are confronted with more than one problem, try to solve the easiestone first.2) water is vital to the existence of all forms of life.3) there is still some confusion among the students about what to do after classto follow up on the subject.4) as a person of simple living habits, he needs nothing more than a job and anapartment to be happy.5) it tickled him to think that she’d come to as his advice.3. 1) a lingering, fabricating, sentiments2) fill out, every item, vital, consequences3) be denied, tangible, cherish, attainii.1. it’s a long trip and will take us five hours by bus.2. she arrived early and took a front row seat.3. don’t take me for a fool.4. it takes a lot of imagination to fabricate such a story.5. my uncle will take me (along on his trip) to the arctic this summer.6. he took the dinner plate i passed to him.7. kevin took second prize in the weight-lifting competition.8. if you don’t take my advice, you will regret it.iii.1. hanging2. to give3. to return4. being praised5. not having written6. to say7. to open8. being helpedcomprehensive exercisei.1. 1) well-off/affluent2) dated3) falling into4) bracket 5) deny 6) tangible 7) pursuit 8) cherishes 9) out of place 10) abrupt 11) focus 12) donations2. 1) consume2) fueled3) annual4) plain5) physically6) security 7) indicates8) equally9) traditional10) followsii. translation1. 1) the company denied that its donations had a commercial purpose.2) whenever he was angry, he would begin to stammer slightly.3) education is the most cherished tradition in our family. that’s why my parents never took me to dinner at expensive restaurants, but sent me to the best private school.4) shortly after he recovered from the surgery, he lost his job and thus had to go through another difficult phase of his life. 5) in contrast to our affluent neighbors, my parents are rather poor, but they have always tried hard to meet our minimal needs.2. with more and more donations coming in, our university will be much better off financially next year. we will thus be able to focus on the most important task that we, educators, must take on: to encourage students to attain theirscholarly/academic goals, to train them to be dependable and responsible individuals, to prepare them for the life ahead, and to guide them in their pursuit of spiritual as well as material satisfaction.★ text bcomprehension check: b b d c d dlanguage practice1. f c g e b a h d2. 1) stunned 2) hold (fast) to 3) folks 4) generosity 5) discount6) liable7) ranks 8) on the run9) make up10) blends in11) by all accounts 12) comes into contact withunit 3★ text avocabularyi.1．1) typical2)dumb 3) junior 4) glorious 5) welfare6)came over 7) interference8)fading 9) narrowed down10) frank 11)schemes12) at any rate2. 1) the security council consists of five generals and four police officers.2) the new hotel will be in a location overlooking the lake.3) i was humiliated by her comments about my family background in front of so many people.4) do you have any proof that it was hey who stole the computer?5) the boy was exhausted after the long cycle ride.3. 1) hysterical; was handed down; should have known better than2) twisted, over and over, talented son3) patience, not to keep him in suspense, assured, repeatedlyii.1. adequate2. anxious3. certain4. content5. crazy6. likely7. fortunate8. keeniii.1. be admitted2. live3. be postponed4. buy5. be banned6. becomprehensive exercisei. 1. 1) typical 2) welfare3) constant4) frank5) talent6) dumb7) know better than that 8) repeatedly 9) dread 10) interference 11) bet 12) assure2. 1) despite 2) really 3) same 4) contact 5) admitted 6) attempt7) not 8) tend 9) different 10) mannerii. translation1. 1) have scientists found proof of water on mars?2) the planning committee has narrowed down the possible locations for the nuclear powerplant to two coastal towns.3) sam not only lost his job but also both legs; he had to live on welfare for the rest of his life.4) a jury consisting of 12 members voted in unison that mary was guilty.5) sean felt humiliated ti hear his talent being questioned.2. george, the son of mr. johnson, liked listening to heavy metal music in the evenings,which made it hard for other residents in the community to fall asleep. eventually the exhausted neighbors lost their patience and decided on direct interference. they called mr. johnson to tell him in a frank manner what they were thinking. mr. johnson assured them that he would certainly settle the issue. as soon as he put down the phone he scolded his son, “what has come over you? you should know better than to disturb others for your own amusement.” in the end george traded his cd’s for computer games software from his classmates.★ text bcomprehension check: b a b c d alanguage practice1. d e f g a b h c2. 1) and he like 2) popularity 3) had been kept in the dark 4) define 5) was aware of6)relate7) were up to 8) trend 9)opportunity10)mobile11)comments12) interviewedunit 4★ text avocabularyi.1. 1) conversely 2). but then3) symptom 4) spitting5) abusing6) tone7) took…in 8) editing 9) have arranged10) in sight 11) stretched 12) data2. 1) the sight of teenagers smoking cigarettes jars on me.2) a lot of american teenagers don’t like street gangs, but they find themselves gettingsucked in.3) jeffrey’s computer crashed again this morning. the manager has arranged for atechnician from the computer store to check and repair it.4) during the vietnam war, many young americans fled their country to avoid militaryservice/fled to other countries to avoid military service.5) the new government is planning an anti-corruption campaign so as to restore people’sconfidence in it.3. 1) the virtual, on line, via 2) nightmare, routine, any appointment, arrange for3) cue, remarks, his tuneii. 1. we came here all the way on foot.2. private cars are not allowed on campus.3. they are on vocation in florida.4. mary has been talking to her friend on the phone for an hour.5. don’t worry, lucy is always on time.6. industrial demand on fuel is on the rise.iii. 1. hard2. difficult3. impossible4. tough5. hard 6. easycomprehensive exercisei.1. 1) internet 2) click 3) virtual 4) routines 5) arrange 6) nightmare 7) annoying 8)connection 9) crawls 10) take in 11) spit 12) data 13) sucked into 14) at times 15) flee 16) on line2. 1) companion 2) deliver 3) access 4) enables 5) customers 6) delights 7) provides 8)small 9) remote 10) informationii. translation1. 1) research shows that laughter can bring a lot of health benefits.2) a slow internet connecting speed is really annoying. 3) as the law stands, helping someone commit suicide is a crime. 4) in her report, mary tries to interpret the data from a completely different angle. 5) sue is a girl of great talent. her amazing memory sets her apart from her classmates.2. perhaps you envy me for being able to work from home on the computer. i agree that the internet has made my job a lot easier. i can write，submit and edit articles via email, chat with my colleagues on line and discuss work with my boss. with a click of the mouse, i can get all the data i need and keep up with the latest news. but then, communicating through the net can be frustrating at times. the system may crash. worse still, without the emotional cues of face-to-face communication, the typed words sometimes seem difficult to interpret.★ text bcomprehension check: c a a b d clanguage practice1．d e a c b f g h2．1) vehicle2) hooked on3)intense4)worldwide5)overnight6)slipped7) on the whole8) called forth9) outwards10)needless to say11) to my knowledge12) on top of thatunit 5★ text avocabularyi.【篇二：课文翻译及课后练习答案新编大学英语(第三版)第一册unit2】tingin-class reading special delivery特种快递到了机场，我才发现我兄弟搭乘的航班延误了一个小时。
Unit 2 The universal language
Name
Nationality
• 单元概述
• 主题语境:“人与社会” • 话 题: “音乐”， • 语篇类型：海报、电子邮件、杂志
文章以及简介。
• 教学意图：本深刻认识音乐是一种 无国界的语言，是文化的重要组成部 分；欣赏音乐可以了解不同文化，增
• 强文化意识。
• 单元教学内容 ➢语言知识
>>语音知识: 发现并欣赏英文歌曲 中的节奏和韵律。
• prediction, extraordinary,depress, upset, possess, abandon, *orchestra, desperate, uplifting, ease,genius, variation, chorus, grand, *finale, *rhythm
• Frédéric François Chopin • [ˈfred(ə)ˌrik ˈfrɑːnswɑː ˈʃəʊpæn/ • • A Polish composer and pianist • • Famous for the Minute Waltz
[wɔːls; wɔːlts] 《一分钟圆舞曲》
• >> 语篇知识
• 1. 掌握海报、电子邮件、简介等 文体的写作目的和结构特征。
• 2. 理解并掌握闪回（倒叙）这一 写作手法在语篇中的运用。
• >> 语用知识
• 通过电子邮件进行交际时，能根据 交际对象的身份、事由、话题的正式 与非正式程度等，选择得体的语言形 式进行有效的跨文化沟通。
➢文化知识
Erhu in the
Tang
Dynasty Masterpiece(s)
Chinese
Moonlight on the Second Spring
unit2基础知识背诵
B2U2 Words一、词形变换1.illegal adj.不合法的；非法的→illegally adv.不合法地；非法地→legal adj.合法的；法律的2.hunt vt.& vi.打猎；搜寻；追捕→hunter n.猎人；搜寻者→hunting n.打猎；狩猎3.alarming adj.惊人的；使人惊恐的→alarm vt.使惊恐；使害怕；使担心n.恐慌；警报；警报器→alarmed adj.惊恐的；受惊的4.rate n.速度；(比)率vt.划分等级→rating n.等级；级别5.extinct adj.已灭绝的→extinction n.灭绝6.aware adj.知道；发觉；有……意识的→awareness n.意识→unaware adj.未发觉的；不知道的7.endanger vt.使遭受危险；危害→endangered adj.濒危的→danger n.危险→dangerous adj.危险的8.concern vt.涉及；让……担忧n.担心，忧虑→concerned adj.担心的；关切的→concerning prep.关于；涉及9.adapt vi.适应vt.使适应；使适合→adaptation n.适应；改编本→adaptable adj.适应性强的；能适应的10.observe vt.观察(到);注视;遵守→observation n.观察→observatory n.天文台→observer n.观察者11.beauty n.美；美人；美好的东西→beautiful adj.美丽的；美好的→beautify vt.美化12.remind vt.提醒；使想起→reminder n.提醒者；提醒物13.effective adj.有效的；生效的→effect n.效果；影响→affect vt.影响；(疾病)侵袭14.recover vi.恢复；康复vt.找回；寻回→recovery n.恢复15.remove vt.去除；移开；脱去→removal n.移走；消除16.intend vi.& vt.打算；计划；想要→intention n.用意；目的；意图17.threat n.威胁→threaten vt.威胁；危及18.exist vi.存在；生存→existence n.存在；生存→existing adj.现存的；现有的19.harmony n.和谐；融洽→harmonious adj.和谐的20.reduce vt.减少→reduction n.缩减；减少21.emotion n.感情；情感；情绪→emotional adj.情感的；情绪的22.unusual adj.特别的；不寻常的→usual adj.常见的，寻常的二、重点词汇用法1.hunt vt. & vi.打猎;搜寻;追捕•hunter n.猎人•hunt for sb/sth 寻找某人/某物go hunting 去打猎2.die out灭亡;逐渐消失•die away (声音、光线等)逐渐消失die of/from...因……而死die down 减弱;平息die off 相继死去•be dying for 很想要;渴望be dying to do sth 极想干某事【联想】时“隐”时“现”荟萃：①die out 灭亡;逐渐消失②disappear vi.消失;失踪③appear vi.出现④show up 出现⑤turn up 出现;发生3.alarm vt.使惊恐;使害怕(frighten);使担心(worry) n.恐慌;警报;警报器•sound the alarm 发出警报in alarm 惊恐地•alarmed adj.担心的;害怕的be alarmed at/by...对……感到担心或害怕•alarming adj.惊人的;使人惊恐的4.aware adj.知道;发觉;有……意识的•unaware adj.不知道的;未察觉的•be/become aware of 知道/意识到be aware that...意识到/体会到……•a wareness n.意识;认识arouse/raise one’s awareness of...唤起某人……的意识5.average n.平均数;平均水平adj.平均的;正常的;普通的vt.平均数为•an average of 平均有……•on (the) average 平均起来above/below average 平均水平以上/以下【联想】盘点“on＋名词”词块：①on guard 在执勤②on leave 在休假③on holiday 在度假④on strike 在罢工⑤on sale 出售⑥on loan 借用6.concern vt.涉及;让……担忧n.担心;关心•concerning prep.有关;关于•show/express concern about/for 对……表示关心•concerned adj.担心的;关切的;相关的be concerned with 与……有关be concerned about/for 担心……as/so far as...be concerned 就……而言;依……之见【点拨】concerned作形容词用作前置定语时，意为“关心的;担忧的”; 作后置定语时，意为“有关的;相关的”。
unit 2知识点
1．clarify vt.澄清；阐明；净化vi.澄清；清楚；明白；易懂[教材原句]You can clarify this question if you study British history.如果你学习英国历史，就能弄清楚这个问题。
(1)clarify one's position/stand阐明某人的立场clarify matters 澄清真相(2)clarification n. 澄清；阐明②Our government on the issue of the South China Sea.我国政府已阐明了在南海问题上的立场。
2．conflict n．[U，C]矛盾；冲突vt.冲突；抵触[教材原句]Happily this was accomplished without conflict when King James of Scotland became King of England and Wales as well.令人庆幸的是，当苏格兰的詹姆斯国王也成为英格兰和威尔士的国王时并未经过战争。
conflict over sth.在某事上的矛盾/冲突conflict between A and B A与B之间的矛盾/冲突in conflict (with ...) (与……)处于矛盾之中come into conflict (with ...) (与……)发生争执⑤She often her parents over her clothes.她经常与父母关于她的衣着发生争执。
3．credit n．信任；学分；赞扬；信贷；赊购；贷款v.相信[教材原句]To their credit the four countries do work together in some areas (eg, the currency and international relations), but they still have very different institutions.值得赞扬的是，虽然这四个国家的确在一些方面共同合作(如在货币和国际关系上)，但它们在制度上仍存在着很大的区别。
仁爱版英语八年级上册unit2知识点
仁爱版英语八年级上册unit2知识点仁爱版英语八年级上册unit2教学内容主要包括三个方面: 一、词汇；二、语法；三、句型。
一、词汇1. 颜色：红色 red, 黄色 yellow, 蓝色 blue, 黑色 black, 白色 white, 紫色 purple, 绿色 green, 橙色 orange, 粉红色 pink。
2. 衣着：帽子 hat, 外套 coat, 衬衫 shirt, 裤子 trousers/pants, 鞋shoes, 裙子 skirt, T恤 T-shirt, 运动服 tracksuit。
3. 食物：饼干 biscuit, 蛋糕 cake, 冰淇淋 ice cream, 汉堡包hamburger, 薯条 chips，面包 bread, 牛奶 milk, 面条 noodles, 炸鸡fried chicken。
4. 学科：地理 geography, 历史 history, 数学 maths, 音乐 music, 物理 physics, 外语 foreign language, 文学 literature。
二、语法1. 一般现在时：肯定句：主语+动词原形+s/es，如 He likes playing basketball.否定句：主语+does not/do not+动词原形，如 He does not like watching TV.疑问句：Does/Do+主语+动词原形？如 Does he like playing basketball?2. 连词and 表示并列，如 He is tall and handsome.or 表示选择，如 Would you like coffee or tea?but 表示转折，如 He is not rich but happy.3. 物主代词：my 我的, your 你的, his 他的, her 她的, its 它的, our 我们的, your 你们的, their 他们的。
必修二unit2单词表
必修二unit2单词表英语必修二（Unit 2）单词poster [ˈpəʊstə] n. 海报illegal [ɪˈli:gl] adj. 不合法的;非法的illegally [ɪˈliːɡəli] adv. 不合法地;非法地hunt [hʌnt] vi./vt. 打猎;捜寻;追捕hunter [ˈhʌntə] n. 猎人immediately [ɪˈmidɪətli] adv. 立刻species [ˈspiːʃiːz] n. 物种shark [ʃɑ:k] n. 鲨鱼fin [fɪn] n. (鱼的)鳍on earth (放在疑问词之后表示强调)究竟;到底die out 灭亡;逐渐消失alarming [əˈlɑrmɪŋ] adj. 办惊人的;使人惊恐的alarm [əˈlɑ:m] vt./vi. 使惊恐;使害怕;使担心; n.恐慌;警报;警报器rate [reit] n. 速度;(比)率;/vt.划分等级rating [ˈreitɪŋ] n. 等级;级别extinct [ɪkˈstɪŋkt] adj. 已灭绝的extinction [ɪkˈstɪŋkʃən] n. 灭绝mass [mæs] adj. 大量的;广泛的;n./大量;堆;群habitat [ˈhæbəˈtæt] n. (动植物的)生活环境;栖息地aware [əˈwɛə(r)] adj. 办知道;发觉;有……意识的aware of 意识到;知道endanger [ɪnˈdeindʒə] vt. 使遭受危险;危害average [ˈævərɪdʒ] n.平均数;平均水平;/adj. 平均的;正常的;普通的on average 平均prince [prɪns] n. 王子;王孙;亲王make progress 取得进步concern [kənˈsɜːn] vt. 涉及;让……担忧concerned [kənˈsɜːnd] adj. 担心的;关切的concerned about 对……关切的;为……担忧的living [ˈlɪvɪŋ] adj. 居住的；活的；在用的；n./生活；生计adapt [əˈdæpt] vi.适应；/vt. 使适应；使适合adapt to 适应measure [ˈmɛʒə] n.措施；方法;/vt. 测量；度量；估量authority [ɔːˈθɒrəti] n. 官方；权威；当权pressure [ˈprɛʃə] n. 压力；要求under pressure 在承受压力whale [wel] n. 鲸antelope [ˈæntɪləʊp] n. 羚；羚类动物Tibetan antelope 藏羚羊reserve [rɪˈzɜːv] n.保护区;储藏(量);/vt. 预订；预留;保留plain [plein] n.平原; /adj. 简单明了的；直率的;平凡的make out 看清;听清;分清herd n.牧群;兽群observe [əbˈzɜːv] n. 观察(到);注视;遵守beauty [ˈbju:ti] n. 美;美人；美好的东西remind [rɪˈmaɪnd] vt. 提醒;使想起remind sb of sb/sth 使某人想起(类似的人或物)fur [fɜː] n. 毛(皮); 毛皮衣服herb [hɜːb] n. 兽群sacred [ˈsekrɪd] adj. s神圣的;受尊敬的shoot [ʃut] vt./vi. (shot,shot) 杀;射伤;发射profit [ˈprɑfɪt] n. 利润;利益watch ove 保护;照管;监督day and night 日日夜夜;夜以继日attack [əˈtæk] n./vi./vt. 攻击;抨击effective [ɪˈfɛktɪv] adj. 有效的;生效的recover [rɪˈkʌvə] vt. 恢复;康复;找回;寻回remove [rɪˈmuv] vt. 去除;移开;脱去intend [ɪnˈtɛnd] vi./vt. 打算;计划;想要threat [θrɛt] n. 威胁threaten [ˈθrɛtn] vt. 威胁;危及exist [ɪɡˈzɪst] vi. 存在;生存harmony [ˈhɑrməni] n.和谐;融洽goods [ɡʊdz] n. 商品;货物creature [ˈkritʃə] n. 生物;动物deer [dɪr] n. 鹿kangaroo [ˌkæŋɡəˈru:] n. 袋鼠reduce [rɪˈdjʊs] vt. 减少due [dju] adj. 由于;因为due to 由于;因为insect [ˈɪnsɛkt] n.昆虫net [nɛt] n.网(=Internet);/adj. 净得的;纯的neighbourhood [ˈneɪbərhʊd] n. 临近的地方;街区binoculars [bɪˈnɑkjəlɚz] n.b双筒望远镜bird field guide 鸟类图鉴search for 捜索;查找dolphin [ˈdɒlfɪn] n. 海豚Yangtze River dolphin 白鳍豚koala [kəʊˈɑ:lə] n. 树袋熊;考拉stir [stɜː] vt. 激发;搅动stir up 激起emotion [ɪˈməʊʃən] n. 感情;情感;情绪skin [skɪn] n. 皮;皮肤unusual [ʌnˈjʊʒʊəl] adj. 特别的;不寻常的Tibetan /tɪ’betn/ adj 西藏的; 藏语的; 藏族(人)的n.西藏人; 藏族人; 藏语Tibet /tɪ’bet/ n.西藏。
学术英语(社科)Unit2二单元原文及翻译
UNIT 2 Economist1.Every field of study has its own language and its own way of thinking. Mathematicians talk about axioms, integrals, and vector spaces. Psychologists talk about ego, id, and cognitive dissonance. Lawyers talk about venue, torts, and promissory estoppel.每个研究领域都有它自己的语言和思考方式。
数学家谈论定理、积分以及向量空间。
心理学家谈论自我、本能、以及认知的不一致性。
律师谈论犯罪地点、侵权行为以及约定的禁止翻供。
2.Economics is no different. Supply, demand, elasticity, comparative advantage, consumer surplus, deadweight loss—these terms are part of the economist’s language. In the coming chapters, you will encounter many new terms and some familiar words that economists use in specialized ways. At first, this new language may seem needlessly arcane. But, as you will see, its value lies in its ability to provide you a new and useful way of thinking about the world in which you live.经济学家也一样。
Unit 2 课文中英文
Unit2 Learning A LanguageAs English is becoming an international language and thus a useful tool for people in the world to communicate with one another, more and more people are learning English. And they naturally hope that they can become competent users of this language within the shortest possible time. But are there easier, quicker ways to master English? Read the following essay and see what a language teacher has to say.随着英语成为一种国际语言，全球人们都用这种语言工具进行交流，因此，越来越多的人在学英语。
他们希望能够在最短的时间内熟练地使用英语。
但是轻松、快速地学好英语的方法真的存在吗？阅读下面的文章，看看这位语言老师说了些什么。
A Language Teacher's Personal Opinion 一名语言教师的个人看法Will Pidcroft 威尔·皮德克罗夫特Para.1 Every day I see advertisements in the newspapers and on the buses claiming that it is easy to learn English. According to these advertisements, with very little effort on the student's part, he will be able to speak the language fluently in three months or even ten days. There is often a reference to William Shakespeare or Charles Dickens to encourage him even more. When I see advertisements like this, I don't know whether to laugh or cry. If it were as easy to learn English as they say, I would have to look for another job, because very few qualified teachers would be needed. But a large number of people must believe these ridiculous claims, or else the advertisements would not appear.我每天都会在报纸上、公共汽车上看到各种广告，声称轻轻松松就能学好英语。
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Unit 2
1 That is my family. Those are my parents.
family 家庭（表单数) My family is big. 家庭成员（表复数) My family are kind.
that 那个复数those 那些this 这个复数these 这些
parent 指父亲或母亲（1个人）parents 指父母亲（2 个人）
2 Who’s she ? -- she’s my sister. who’s==who is she’s ===she is
who 谁，对人进行提问whose 谁的：Whose bag is it？--It’s Lucy’s bag.
3 This is my sister Kate.
This is ...用于介绍某人（位置近）That is。
（位置远）
在打电话时，介绍自己时用：this is.... 问对方是。
吗？用：Is that ...? 问你是谁：who’s that?
4 Are these /those your parents?--- Yes, they are./ No, they aren’t.
Is this/that your sister? ---Yes , it is./ No, it isn’t.
5 Well,have a good day! 好吧，祝你们玩的愉快。
have a good time! Have fun! Enjoy yourself/yourselves!
well (int.感叹词）好吧（adj.形容词）身体健康的（adv.副词）好地（n.名词）井
6 Here are two nice photos of my family. 这是两张漂亮的家庭照。
two nice photos of my family are here.
Here/there 放在句子开头，构成倒装句，起到强调的作用和语气。
常用倒装句语序：Here/There +谓语动词+主语（谓语动词根据后面的主语判断单复数）
Eg：here is a map. Here are three rulers.
7 the name of my dog ==my dog ‘s name. a photo of my family.
8 指示代词this 这个（近处）单数these 那些（近处）复数that 那个(远处）单数those 那些(远）复数
可单独使用，也可作主语，定语和宾语：This is a picture. This picture is nice I don’t like this.
9 单数句变复数句：
This is a pencil.-----these are pencils. He is my brother.----They are our brothers.
10 名词变复数规则变化
1一般直接+s :book bag desk chair
2 以x ,s ,ch, sh结尾的+es :box bus torch brush
3 辅音字母+y结尾，变y为i+es : bab y cherry lady
4以o结尾的，有生命的+es（hero potato tomato )
无生命的+s: z oo photo radio
5.以f或fe结尾的，①直接+s （roof proof belief 等）
②变f或fe为v+es。
(10)
妻子拿刀去砍狼， wife knife wolf
小偷见了心发慌， thief
躲在架下保自命， shelf self life
半片树叶遮目光 half loaf （条） leaf
不规则变化
①oo-------ee(牙，足，鹅） tooth foot goose
②单复同形：常见的有（中，日，鱼，鹿，羊）
Chinese Japanese fish(几条鱼） deer sheep
③特殊变化：口诀：三口放牛挣便士，穷得只能吃耗子
男人： man----men 女人： woman-----women 儿童：child------children
牛：ox------oxen 便士：penny------pence 老鼠： mouse-----mice
④国人的复数：
中日瑞不变Chinese Japanese Swiss (瑞士人）
英法加人变Englishman---Englishmen Frenchman------Frenchmen
其余S放后面 American ---Americans (美国人） Russian----Russians (俄国人） Indian----Indians (印度人） German---Germans (德国人）。