牛津9AUnit2单词和知识点讲解

1、牛津 9A Unit 2 单词和知识点讲解1. would rather宁愿 , 宁可would rather do sth.would rather not do sth.would rather dothan （do）如果你不介意的话, 我宁愿今晚不要出去。我宁愿吃苹果, 不吃橘子。我宁愿呆在家，而不出去。2. rainbow,in a rainbow你知道彩虹里有多少种颜色? 当然。七种。他们是 - 。3 mood n. 心情，情绪be in a good/bad mood不要烦他，他今天心情不好。4. sleep & sleepy & sleeping & as

2、leepsleepy 欲睡的 ,困倦的 (形 )e.g.be/feel sleepy 感到困倦的asleep 睡着了的e.g.fall asleep 入睡be asleep 在睡觉 ;(形 ,强调状态 ,只能放在系动词后做表语)sleep 睡觉 (动，名 )e.g.go to sleep, sleep well 去睡觉 ; have a good sleepsleeping 是形容词，意为“睡觉的， ”只能作定语。如： that sleeping child/bag 我昨晚睡得不好。 （ 2）走了很长一段路之后，我感到非常困倦。太热了，我睡不着。【练一练 】用 sleep, sleepy, s

3、leeping 或 asleep 填空。 Take the _ pills, and you will fall _ soon. The teacher asked the _ child to stand for some time. The man downstairs found it difficult to get to _.5. represent vt. 代表，象征 representation （ n.）represent +n.蓝色代表伤心。白色代表纯洁。6. relaxed adj. 放松的，不拘束的，悠闲的 relaxed 放松的 ,悠闲的 (形 )relax放松 ;使放

4、松 (动 )relaxing (adj.)他过去常常通过听音乐来放松自己。He felt relaxed after hearing the relaxing music. 翻译：7. harmonyn. 和谐live in harmony和睦相处8. sadness n. 悲哀，忧伤3. sadness悲伤 ,难过 (名 )happiness 开心 ,幸福 (名 )sad 悲伤的 ,难过的 (形 )happy 开心的 ,幸福的 (形 )sadly 悲伤地难过地(副 )happily 开心地 ,幸福地 (形 )1sadness=unhappiness(n.)sad (adj.)-sadder,

5、 saddestsadly (adv.)_, he died at last.share happiness and sadness with sb一个真正的朋友会和你分享快乐和忧愁。9. calmadj./n. 平静（的）a)平静 (名 )e.g.Blue represents calm蓝色代表平静b)平静的 (形 )e.g.keep calm保持平静c)使平静 (动 )e.g.calm down使平静 ( 动副 )白色和蓝色代表平静。10. stressedadj. 焦虑不安的stressed (adj.)- stress (n.)feel stressed如果你感觉有压力，你可以听音乐来

6、放松自己。11. purityn. 纯洁She was a woman of purity and goodness.她是一位纯洁善良的妇女。12. weddingn. 婚礼，结婚golden wedding金婚【同】 marriage 结婚，婚礼on ones wedding day 在某人结婚那天at ones wedding 在某人的婚礼上13.satisfiedadj.满意的，满足的be satisfied with对 感到满意= be pleased with= be happy with.satisfy 满足 , 使满意 (动 )你对我的答案满意吗？老师对我的学习很不满意。14.

7、climaten.1.气候Coffee will not grow in a cold climate.咖啡不能生长在寒冷的气候下。住在寒冷气候下的人们15. prefer 宁愿选择 ,更喜欢 (动 ) = likebetter(preferred, preferred ; preferring注意要双写 )prefer sth宁愿选择某物prefer to do sth= would rather do sth宁愿做某事prefer (not) to do sth= would rather (not) do sth宁愿 (不 )做某事prefer A to B= like A better

8、 than Bprefer doing sth to doing sth宁愿选择做事情而不愿选择做事情prefer doing . to doing =like doing better than doing =would rather do than do =prefer to do rather than do两年前，比起看电视他更喜欢网上聊天。216. remind vt. 提醒，使想起=make sb think of =help sb rememberremind sb of sth 使某人想起某事This picture reminds me of my classmates in

9、 the primary school.remind sb to do sth 提醒某人做某事The teacher reminded that boy to listen carefully in class.remind+ 句子It reminded me that I had a good time during my stay in Beijing.17. wisdom n. 智慧wisdom智慧 (名 )wise明智的 (形 )wisely 明智地 (副 )a man of wisdom=a wise man 智者spend the money wisely18. growthn.

10、生长growth生长 ( 名)- grow 生长 (动 )length long长度 - 长的 (名 -形 )strength strong力量 强壮的 (名 - 形)warmth warm温暖 ,热情 - 温暖的 ,热情的(名- 形 )the growth of sb/sththe growth of our country19. envyn. 嫉妒，羡慕be green with envy 嫉妒得发绿20. jealous adj. 嫉妒的，羡慕的 be jealous of 嫉妒21. physical adj. 身体的，物理的physical (adj.)-physics (n.)ph

11、ysical education =PEphysical changes 物理变化22. mental adj. 精神的，思想的physical and mental strength 体力和精力physical and mental health 身心健康Physical and mental health is very important to us teenagers.23. strengthn.力量strength (n.)-strong (adj.)-strongly(adv.)How_ the wind is blowing !24.heatn. 热heat (n.)-hot (

12、adj.)The sun gives us light and heat.25.difficultyn.困难，费力have difficulty (in) doing sth做某事有困难, 在该词组中，difficulty不可数have difficulty with sth做某事有困难= have problems with sthdifficult困难的 (形 )=hard我们中的一些人学习英语有困难。26.decisionn. 决定3decision 决定 (名 )e.g. make a decision 作出一个决定decide 决定 (动 )e.g. decide to do sth

13、 决定做某事= make a decision to do sth=make up ones mind to do sth他决定不再吸烟。27. deepadj.deep/late into the night 直到深夜How deep is the river?This is a five-metre-deep river.=This river is five metres deep.adv. be moved deeply 被深深地感动28. worriedadj.worried 担心的 ,烦恼的 (形 )e.g.be worried about担 心=worry aboutworry

14、担心 (动 )sth worries sb.不要担心我的学习。29. affect & influenceinfluencea) v. = affect影响 (动/名)影响(动)b) n. = effect影响(名 )n. have an influence on sbComputers have a great influence on our daily life.30. requirea)需要(sth) require doing = (sth) require to be done某事需要做 ( 被动意义 )= (sth) need doing= (sth) need to b

15、e donerequire to do sth 需要做 =need to do sth (主动 )我们需要在半小时后完成工作。b)要求require sb to do sth要求某人做某事= ask sb to do sth解决这个问题需要大量的时间。To solve this problem _ a lot of time.老师要求我们在两小时内完成试卷。The teacher _ _ _ _ the paper within two hours.31. unhappiness 忧愁 ,不悦 (名 ) =sadnesshappiness快乐 ,幸福 (名 )happy快乐的 ,幸福的 (形

16、)happily快乐地 ,幸福地 (副 )32. jogging jog 慢跑锻炼 do jogging33. fitting room ， 试衣室in the fitting roomfit-fit, fit; fit-fitted, fitted34. diary-diarieskeep a diary 记日记他每天用英语记日记。35. normally (adv.) 通常 ; 正常地 normal (adj.)4do sth normallyThe teacher requires him to do everything normally.36. behaviour n. 不可数beh

17、ave举动 ,行为表现 (动 )have normal behaviour37. e-card send an e-card to sb38. discover & inventdiscover 意为“发现，发觉” ，常指通过调查等发现本来已经存在，但尚未被人了解、认识或挖掘到的事物。如：invent 意为“发明” ，指通过思考、实验和研究等创造了前所未有的事物。Edison invented the electric lamp.爱迪生发明了电灯。【练一练 】用 discover 或 invent 的适当形式填空。 They _ a new oil field in North Chi

18、na last year. Alexander Graham Bell _ the telephone in 1876.Scientists have discovered that colours affect our moods.discover sb doing sth39. teen-teenager-teenage (adj.)in on esteens 在某人 10 几岁时in ones twenties/forties/eighties在某人几十多岁的时候in the sixties of the twentieth century在二十世纪六十年代40. promisev: p

19、romise sb to do sth:答应某人做 -Have you promised him to help with his English?promise sb + 句子（常用将来时）:Have you promised him that you will help with his English?promise sb sth :promise you success 包你成功promise you a happy lifen: make a promise 许下承诺keep a promise 遵守承诺break a promise 违背诺言你必须答应我好好休息一下。You mus

20、t _ _ _ _ a good rest.我已经许诺明天上午八点钟到那儿。I have _ _ _ that I ll be there at row8:00morningt.41. success & successful & successfullysuccessfully 成功地 (副 )do sth successfully成功地做某事successful 成功的 (形 )be successful in doing sth. 表示“成功做某事” 。success 成功 (名 )bring you success带给你成功succeed 成功 (动)I will su

21、cceed我将成功 .作为学生，努力学习是成功的关键（key）。他们成功地解决了这个难题。我很高兴顺利地完成了我的工作。 Our performance was _ ( 成功的 ). Mr Wang is a great _ ( 成功 ) as a teacher.5 They went across the river _ ( 成功地 ).42. college go to college 上大学43. oil (不可数 )44. rub (v.)-rubber (n.)-rubbing, rubbedrub the oil into one s skin 把油抹进某人的皮肤里45. dar

22、kdark skin 黑皮肤pale skin 苍白的皮肤46. adviseadvise 建议 (动 )e.g.advise sb (特 ) to do sth建议某人做某事advice 建议(名 ,不可数 )e.g.give sb some advice 给某人一些建，take ones advice我们老师建议我们每天早晨大声读英语。请你给我提一些怎样学好英语的好建议好吗？医生建议他戒烟。 The doctor a _ her to take a good rest. Let me give you a piece of a_.47. free【解析 】free 作形容词，有“空闲的，(

23、空间；房屋 )空余的，自由的，免费的”的意思，be free 表示“有空的”，与 be busy“忙碌的” 意思相反。 如：The line is busy!电话占线！adj： a free ticketfor free 免费地If you go to the cinema with him , you can see films for free.If you have the ticket , you can have a big meal for free.【练一练 】选词填空。 Are you _(free / busy) for the lunch with me tomorrow?

24、 Children are very _ (free / busy). They have little time to do what they like.48. perhaps=maybe=probably (adv.) Perhaps he has arrived in Haian.perhaps 或许 ,可能 (多用于句首 )= maybe或许 ,可能 (多用于句首 )= probably 或许 ,可能 (多用于句中 )49. tight 紧的tighter and tighterThe shoes are too tight for me to put on.50. thought

25、(n.)=idea-think (v.)-thoughtful (adj)考虑周到的agree on your thoughts51. protection (n.)-protect (v.)under the protection ofWe have grown up under the protection of our parents.People live a happy and safe life under the protection of the police.52. warmth (n.)-warm (adj.)feel the warmth of one s family

26、， feel warmThe girl couldn tfeel the warmth of her family, so she went away from her home.53. balance6n. keep a balance 保持平衡 lose the balance 失去平衡out of balance 失去平衡（介词词组）V. The powerful red balances the calm white.语法：Grammar II不定代词someone/somebody anyone/anybody everyone/everybody no one/nobody som

27、ething anything nothing none1. some , 用于肯定句any 用于否定句或疑问句never, not, without2. 表示单数3. not anybody=nobody not anything=nothing4. 疑问句中用 some , 表示征求意见，希望得到对方的肯定回答。肯定句中的 any , 表示任何一个5. everyone:每个人， 后面不加 ofevery one: 每一个，后面可以加ofanyone：任何人，不加ofany one: 任何一个，可以加of6. 反义疑问句代词：指物用it, 指人 he/they,常用 theyEverybo

28、dy is here, aren t they?Nothing is wrong, is it?7. no one/ nobody ：没有人 , 不加 of nothing ：没有物 , 不加 ofnone：没有人或物，必须代指上下文中人或物，后可加of8. none: 都不， 用于三者或以上 neither ：都不，用于两者Neither of my parents has been to the USA.9. 不定代词 +adjdrink something cold nothing interesting somebody elseThis book is somebody _( 别人

29、).10. Though the problem is very easy, I do n t think _ can work it out.A. everybodyB. somebodyC. anybodyD. nobodynot everybody: 不是每个人not anybody=nobody 没有人部分否定与完全否定not everything/not anything=nothingnot all/ nonenot both/ neither7not every/ noneBoth of the twins like PE. （否定句） Neither of the twins

30、likes PE.9AUnit 21宁愿做 -也不愿做 would rather do - than do = prefer doing to doing sth=prefer to do rather than do更喜欢做 -prefer to do sth =would rather do2.没什么不对的Theres nothing wrong with-3一个充满色彩的世界a world full of colours4做一个有关于 -的课题do a project on sth5朝窗外看 look out of the window6看到一道彩虹see a rainbow7 -与 -

31、 之间的关系 the relationship between -and8影响 /改变我们的心情affect/change our moods9感到放松的 / 有压力的 /精力充沛的feel relaxed/stressed /energetic10 被漆成蓝色的be painted blue11 一种平静而祥和的色彩a calm and peaceful colour12 对身心有好处 be good for the mind and body13 产生和谐感 create the feeling of harmony14 纯洁 /智慧 /大自然 /- 的色彩 the colour of p

32、urity/wisdom /nature /money and eney/heat and strong feelings15 给 -快乐而满足的感觉 give sb a happy and satisfied feeling16 给 -温暖而舒适的感觉 give sb a warm and comfortable feeling17 暖色之一 one of the warm colours18 给 -带来成功 /安宁 bring sb success/peace19 使 -振作起来 cheer sb up20提醒某人某事remind sb of sth提醒某人做某事remind sb to

33、do sth21为考试而学习study for exams22用黄色的文具use yellow stationery23需要体力 need physical strength24 象征快乐 /权力 /伤心 represent joy/power/sadness25 采取行动 take actions26 做 -有困难 have difficulty with/(in) doing sth27 做决定（做某事） make a decision to do难以做决定 have difficulty in making a decision28- 的标记 be a sign of29在测试中取得好成

34、绩get good marks in tests30担心太多 worry a lot /too much31帮助某人平静下来help sb calm down32个性较强 have a strong personality33给某人活力 give sb energy34与某人的性格相配match ones characteristics35 在右边 /左边 on the right /on the left36 去月光购物中心购物 go shopping in Moonlight Shopping Mall37 在阳光镇地铁站见面 meet at Sunshine Town Undergrou

35、nd Station38 到某地吃午餐 go to sp.for lunch39 西餐 /中餐 Western food / Chinese food40 离 -遥远 be far away from41 提及某事 mention sth842更衣室 fitting room43记日记 keep a diary44有一个秘密 have a secret45去买衣服 go shopping for clothes46心情不好 be in a bad/good mood47一直在打电话 keep making phone calls48确信，确保 make sure49表现正常 act normally50想起 - think of sb / sth51需要像我这样的人 need someone like me52给你买你最喜欢的漫画buy you your favourite comic53给你发电子贺卡 send yo