必修三复习
Uｎit 1 Ｆestivals aroｕnd ｔｈe woｒld 单元要点
语言要点Ⅰ.词语辨析
Ⅱ．词性变化
Ⅲ.重点词汇
1. meａｎ（meaｎｔ, meant) ｖt.＆ｖi. 意思是；意味着；打算；预定
[典例]
１）. The sign meａｎs tｈat ｔhe road ｉs blｏｃked. 这个标志表示此路不通。2）．Ｗhａt do yｏu mean tｏdo ｗith ｉt？你打算把它怎样处理?
3). Ｉｍean ｙoｕｔo woｒk as oｕr spokesman．我想请你当我们的代言人。
[重点用法]
（stｈ.）mｅan doinｇsth．意味着… （sb) ｍeａn ｔo do sth. 打算做… had meant to do sｔｈ．本来打算做某事be meanｔｆｏr 打算作……用；打算给…
（ｓth．)bｅmeant to do sth.被预定/指定/认为做某事
Ｗhａt ｄo/ｄidｙou ｍeａｎbｙ...？“你……是什么意思?”
[练习］按要求填空或翻译。
1)．Ｃan you tｅll me what this ｓｅｎtencｅ______ （ｍｅan)?
2).Yｏuｒfｒｉendsｈｉp _____＿(mean) a gｒeａt ｄeal____＿_ (介词) mｅ.
3).In sｏｍｅpartｓof Loｎdｏn，miｓsiｎg a bus means_＿＿＿__ (wait) for anothｅr ｈouｒ.
4). Whａｔdid hｅｍｅan ______(介词) sayinｇthａt reｍarｋ?
5)．I ______＿_＿_＿_ __＿___ ＿＿＿___(本来打算来)yesｔerday, but I had aｎｕnexpected visitｏｒ.
６).这些房间是打算用作少年活动中心的。
____＿＿＿＿＿__＿________＿_＿__＿___＿＿_＿__＿____＿＿＿__________＿_＿_______＿_____
２．starve ｖi.&vt. （使)饿死;饿得要死starvatiｏn n．［u] 饿死
［典例]
1). The enemy ｉｓtｒｙing to staｒve uｓto deaｔｈ. 敌人正在企图饿死我
们。
Survey n. 纵览,视察,测量v. 审视,视察,通盘考虑,调查 1. We stood on the top of the mountain and surveyed the countryside. 我们站在山顶上，眺望乡村。 2. A quick survey of the street showed that no one was about. 扫视街道, 空无一人。 Add v. 增加 1. He added some wood to increase the fire. 他加了一些木柴，使火旺些。 2. If you add 4 to 5, you get 9. 四加五等于九。 3. Add up all the money I owe you. 把我应付你的钱都加在一起。 Upset a. 烦乱的,不高兴 v. 颠覆,推翻,扰乱,使心烦意乱,使不舒服 1. I'm always upset when I don't get any mail. 我接不到任何邮件时总是心烦意乱。 2. He has an upset stomach. 他胃不舒服。 3. The news quite upset him. 这消息使他心烦意乱。 Ignore v. 不顾,不理,忽视 1. I said hello to her, but she ignored me completely! 我向她打招呼, 可她根本不理我! 2. I can't ignore his rudeness any longer. 他粗暴无礼, 我再也不能不闻不问了。 Calm n. 平稳,风平浪静 a. 平静的,冷静的 v. 平静下来,镇静 1. It was a beautiful morning, calm and serene. 那是一个宁静、明媚的早晨。 2. You should keep calm even in face of danger. 即使面临危险，你也应当保持镇静。 3. Have a brandy it'll help to calm you (down). 来点儿白兰地--能使你静下来。 calm down vt. 平静下来(镇定下来) 1. His rage was soon calmed down by the rustic peace. 乡村的宁静很快就使他的怒气平静下来。 2. I told myself to calm down. 我告诫自己要冷静下来。 have got to conj. 不得不(必须) 1. You may not like him, but you have got to admire his persistence. 你可以不喜欢他，但你不得不佩服他那种坚忍不拔的精神。 2. I couldn't have got to the meeting on time -- unless I had caught an earlier train. 我不可能及时赶到会场，除非我赶上了较找的一班火车。 Concern n. 关心,关系, 关切的事,忧虑 v. 涉及,与...有关,影响;使关心 1. How much money I earn is none of your concern. 我挣多少钱与你无关。 2. These problems concern all of us. 这些问题影响到我们每一个人。 3. This restaurant is a family concern. 这家饭店是由一家人经营的。 be concerned about vt. 关心(挂念) 1. It is reassuring to be enquired after when you're ill. It shows your friends haven't stopped being concerned about you. 如果能询问一下你是何时生病的我们也就放心了。因为你的朋友一直在关心你。 2. The government's claim to be concerned about unemployment is sheer hypocrisy. 政府声称对失业表示关注纯属做做姿态。 Cheat n. 骗子,欺骗行为 v. 欺骗,作弊 1. His father was cheated of his land. 他的父亲被人骗走了地产。 2. He never cheats to pass examination. 他考试从不作弊。 3. He was cheated (out) of his rightful inheritance. 他依法应得的遗产被人骗走了. Reason n. 理由,原因,理智,理性 v. 说服,推论,下判断 1. She can reason very clearly. 她能很清晰地思考。 2. Copernicus reasoned that the earth revolved around the sun. 哥白尼论证了地球绕着太阳转。 3. We have reason to believe that he was murdered. 我们有理由相信他是被谋杀的。 list n. 目录,名单,明细表 v. 列出,列于表上,记入名单内 1. He wrote down his name on the list. 他将他的名字写在清单上。 2. He listed all the things he had to do. 他把自己必须做的事列成表。 Share n. 部份,股份,分担 v. 共享,共有,分配 1. If you want a share of the pay, you'll have to do your fair share of the work. 要是你想得到一份报酬，你就必须做好你该分担的那一份工作。 2. She's got all her money in stocks and shares. 她所有的钱都投放到股票里去了。
高中英语必修三知识点总 结 Final approval draft on November 22, 2020
必修三u n i t1 1.take place / happen / break out 无被动 2.starve to death 饿死 starve to do渴望做.. starve for 渴望得到.. 3.in memory of 纪念 4.dress up 穿上盛装，打扮 5. play a trick / tricks on play a joke / jokes on 6.award sb. sth.=award sth. to sb.授予某人某物 reward sb. for sth. 因... 而报答，奖赏某人 reward sb. with sth. 用...报答，酬谢某人 7.look forward to doing *以介词to结尾的短语 pay attention to (doing) devote… to (doing) attach… to (doing) attach great importance to... 认为...很重要 8.without permission.未经许可 permit doing sth. permit sb.to do sb be permitted to do 9.turn up 出现,调高 turn down 拒绝，调低 turn out (to be ) 结果是 turn to sb (for help) 求助 10 keep one’s word守信用；履行诺言hold one’s breath屏息；屏气 11.apologize to sb for sth make an apology to sb for sth 11.set off （for...) = set out（for...) 动身，出发 12.remind sb. of sth. /sb.使某人想起… remind sb. to do sth. 提醒某人做某事 14.mean to do打算做 mean doing 意味着 15 be satisfied with 对…感到满意 satisfying 令人满意的 16lead to 导致；通向，通往 17. It is/was obvious that。。。很明显…… 18.get/be married to U2 1. have / keep a healthy diet
人教版_高中英语必修一unit1_知识点总结 Survey n. 纵览,视察,测量v. 审视,视察,通盘考虑,调查 1. we stood on the top of the mountain and surveyed the countryside. 我们站在山顶上,眺望乡村? 2. a quick survey of the street showed that no one was about. 扫视街道, 空无一人? Add v. 增加 1. he added some wood to increase the fire. 他加了一些木柴,使火旺些? 2. if you add 4 to 5, you get 9. 四加五等于九? 3. add up all the money i owe you. 把我应付你的钱都加在一起? Upset a. 烦乱的,不高兴 v. 颠覆,推翻,扰乱,使心烦意乱,使不舒服 1. i'm always upset when i don't get any mail. 我接不到任何邮件时总是心烦意乱? 2. he has an upset stomach. 他胃不舒服? 3. the news quite upset him. 这消息使他心烦意乱? Ignore v. 不顾,不理,忽视 1. i said hello to her, but she ignored me completely! 我向她打招呼, 可她根本不理我! 2. i can't ignore his rudeness any longer. 他粗暴无礼, 我再也不能不闻不问了? Calm n. 平稳,风平浪静 a. 平静的,冷静的 v. 平静下来,镇静 1. it was a beautiful morning, calm and serene. 那是一个宁静?明媚的早晨? 2. you should keep calm even in face of danger. 即使面临危险,你也应当保持镇静? 3. have a brandy it'll help to calm you (down). 来点儿白兰地--能使你静下来? Calm down vt. 平静下来(镇定下来)
高一英语必修1 Unit 1 Friendship Part 1. Warming up 1.介词不同，含义有别： be good to sb./sth. 对… 好be good for sb./sth. 对… 有好处 be good at (doing) sth. 擅长，精通be good with sb./sth. 善于应付… 的 eg. She was very good to me when I was ill. Doing morning exercises is good for health. Tim is good at speaking English. He is very good with children. 他对孩子很有一套。 2.add up 合计，把…加起来add up to 合计达到… add to 增加，增添add A to B 把…加进…里面，把…和…相加 eg. Please add these figures up. These figures add up to 900. The bad weather added to our difficulities. Please add some salt to the water. Add three to four and you get seven. ▲ add vt. 补充说（后接that从句或者直接引语） eg. He added that they would return in a week. “And don’t be late,”she added. 3.point n.点，要点，观点，意义，得分v.指着 be on the point of doing sth. when......=be about to do sht. when....正要做某事，这时...... There is no point (in) doing sth. 没有必要（意义）做某事 4. until与not … until until表示动作、状态的持续，强调“一直到……为止”，或强调某个动作或状态一直持续到另一个动作或状态出现之前。常与表示延续性动作的动词连用。 not … until表示“到……为止；直到……才”，常与表示瞬间性动作的动词连用。 eg. He lived with his parents until he graduated from college. The noise of the street didn’t stop until midnight. 5. finish sth./doing sth. 后跟动名词作宾语的动词或短语还有：admit, appreciate, avoid，consider，delay, enjoy，escape, feel like, forgive, get down to, give up, imagine，mind, miss（错过）, practice, suggest, risk，can't stand（不能忍受）, can’t help (忍不住），give up, put off等。 help sb.(to) do sth. There is no way to escape doing the work. 没有办法逃脱做这项工作。 We shall appreciate hearing from you again. 能再次收到你的来信，我们将十分感激。 He put off paying the bills 6. get sth. done 使某事被做( get做使役动词，“使、叫、让”后接复合宾语) eg. When are you going to get your hair cut? I must get my homework finished first before going out to play. He got his foot hurt while playing football. ▲get sb. to do sth. 让某人做某事eg. I will get him to do the work. ▲get sb./sth. doing…使某人或者某物开始…起来eg. Let me try now. I will get the car going. ▲get + n. + adj. 使… 成为某种状态eg. Get everything ready. ★联想：have sth. done 使某事被做 have sb. do sth. 让某人做某事
Unit 1 Festivals around the world 1
You can't take hei pionuse seriously: she never keeps her word.她答应的爭不必为真，她从来 说话不算数。 I 16. : He acts as though he didn't know anything ? were/did...（与现在柑反） 一 i about it.他表现得好像他对这件来一点儿也 as if/though + -s would do...（与过去相反） \不知道似的。 J had done...（与将来相反）j “好像 ...” j She talks about it agam and again as though she I I j would never end ?她反复谈论那件爭，好像永 I 远谈不完的样子。 I :He behaved as if notlmig had happened ?彳也装 : 丨作若无其爭的样子。 I 17. apologize to sb. for sth. M 某事向某人道歉 You should apologize to your teacher for coniuig late.你应该为你的迟到向你的老师 道歉。 14. ask pernussion of sb.请求某人的许「W Ask pernussion of your father 请求你父亲的 允许 吧。 15 ? without permission 未经许可 We can't take photos here without pemussion. 未经 许可，我们不能在此照相。 make ail apology to sb. for sth. 18. It is obvious that...显然 forgive + f sb. stli.① j sb. for （domg ） sth.② ① 原谅某人某爭 ② 原谅某人（做）某事 20. keep one's word 守信用,履彳亍承诺 The captain made ail apology to die passengers for the delay caused bv the bad weather.船长 J J 冈为糟糕的天气而导致的延误向乘客们道 歉。 It is obvious that he is a brave man.很明显他 是一 个很勇敢的人。 We willmgly forgive him his faults.我们愿意 宽恕 他的过错。 Please fbigivc me for mteimpting you. 请原谅 我打 岔。
必修5 Unit1 Great scientists Part 1. Warming up 1.explain 及物动词（vt.） 解释;说明;阐明[(+to)][+wh-][+(that)] He explained that he had been cheated. 他解释说他是上当受骗了。 Can you explain how the machine operates?你能解释一下这机器是如何运转的吗? Please explain this rule to me.请给我讲解一下这条规则。 不及物动词（vi.）解释;说明;辩解 I've got to explain about it. 我得解释一下此事。 2.characteristic n. 特征；特性Kindness is one of his characteristics. adj. 独特的I heard my friend’s characteristic laugh. be characteristic of sb./sth. 是.....的特性 Such bluntness is characteristic of hin. 如此迟钝是他的特性。 3. Who put forward a theory about black holes? put forward 提出（建议等）；提名;提前，把时钟往前拨 He put forward a new plan. 他提出一个新计划。 May I put your name forward as a possible chairman of the committee?我能否提名你当委员会主席？ [归纳拓展] put down 记下；镇压put out 关掉；熄灭 put aside 放在一边；储存；保留put off 推迟；延期 put up 建造；举起；张贴put on 穿上 put away 收好 选词填空 （put off, put up, put forward, put aside, put out） ①The plan that you _____ at the meeting is wonderful. ②Many tall buildings were _____ along the road. ③Firefighters have been called to _____ the fire in the city center. ④He has a little money to _____ for a rainy day. ⑤Don’t _____ until tomorrow what can be done today. Part 2. Pre-reading, reading and comprehending 1. Do you know how to prove a new idea in scientific research how to prove a new idea 为“疑问词+不定式”结构，该结构可在句中作主语、宾语、表语等。 We haven’t decided where to go. 我们还没有决定去哪里。 The question is when to leave. 问题是什么时候动身。 2.draw a conclusion 得出结论 1）conclusion作名词，意为“结束，结论” come to/reach/arrive at a conclusion 得出结论 in conclusion 最后 I will in conclusion say a few words about my visit to Tokyo.最后，我对我的东京之行说几句。2）conclude作动词，“结束；断定；决定”。
按住Ctrl键单击鼠标打开配套教学视频名师讲课播放 必修5 Unit 1 JOHH SHOW DEFEATS “KING CHOLERA” John Snow was a famous doctor in London - so expert, indeed, that he attend ed Queen Victoria as her personal physician. But he became inspired when he tho ught about helping ordinary people exposed to cholera. This was the deadly dise ase of its day. Neither its cause nor its cure was understood. So many thousand s of terrified people died every time there was an outbreak. John Snow wanted t o face the challenge and solve this problem. He knew that cholera would never b e controlled until its cause was found. He became interested in two theories that possibly explained how cholera ki lled people. The first suggested that cholera multiplied in the air. A cloud of dangerous gas floated around until it found its victims. The second suggested that people absorbed this disease into their bodies with their meals. From the stomach the disease quickly attacked the body and soon the affected person die d. John Snow suspected that the second theory was correct but he needed eviden ce. So when another outbreak hit London in 1854, he was ready to begin his enqu iry. As the disease spread quickly through poor neighbourhoods, he began to gat her information. In two particular streets, the cholera outbreak was so severe that more than 500 people died in ten days. He was determined to find out why. First he marked on a map the exact places where all the dead people had liv ed. This gave him a valuable clue about the cause of the disease. Many of the d eaths were near the water pump in Broad Street (especially numbers 16, 37, 38 a nd 40). He also noticed that some houses (such as 20 and 21 Broad Street and 8 and 9 Cambridge Street) had had no deaths. He had not foreseen this, so he made further investigations. He discovered that these people worked in the pub at 7 Cambridge Street. They had been given free beer and so had not drunk the water from the pump. It seemed that the water was to blame. Next, John Snow looked into the source of the water for these two streets. He found that it came from the river polluted by the dirty water from London. H e immediately told the astonished people in Broad Street to remove the handle f rom the pump so that it could not be used. Soon afterwards the disease slowed d own. He had shown that cholera was spread by germs and not in a cloud of gas. In another part of London, he found supporting evidence from two other deat hs that were linked to the Broad Street outbreak. A woman, who had moved away f rom Broad Street, liked the water from the pump so much that she had it deliver ed to her house every day. Both she and her daughter died of cholera after drin king the water. With this extra evidence John Snow was able to announce with ce rtainty that polluted water carried the virus.
高一英语必修一Unit1 Friendship知识点总结 1. be good to 对……友好 be good for 对……有益;be bad to…/be bad for… 2. add up 加起来增加 add up to 合计，总计 add… to 把……加到…… 3. not…until/till 意思是“直到…才” 4. get sth/sb done 使……完成/使某人被…… 5. calm down平静下来 6. be concerned about 关心注重 7. 当while, when, before, after 等引导的时间状语从句中的 主语与主句的主语一致时，可将从句中的主语和be动词省去。 While walking the dog, you were careless and it got loose. 8. cheat in the exam 考试作弊 9. go through 经历;度过;获准，通过 10. hide away 躲藏;隐 藏 11. set down 写下，记下 12. I wonder if….. 我不知道是不是…. 12. on purpose 故意 13. sth happen to sb 某人发生某事 sb happen to do sth 某人碰巧做某事 it so happened that ……正巧碰巧 14. It is the first (second…) that… (从句谓语动词用现在 完成时) 15. in one’s power 处于……的控制之中16. It’s no pleasure doing…. 做…..没有乐趣 It’s no good/ use doing s th. 做某事是没好处/没用的
高一英语必修3知识点总结 Unit1 1.take place：发生take place of 代替，取代 take place 指有计划安排“发生”“举行” happen 指没有计划安排“发生” break out 指灾难、战争、疾病突然发生 1.starve ：饥饿starve to death 饿死 starve for 渴望 be starved of sth.急需，缺乏 1.in memory of 纪念，追念 in charge of 负责，掌管 in search of 寻找 in case of 万一 1.play a trick on sb. 给某人开玩笑（恶作剧） 2.辨析gain ,win,get,earn,acquire Gain 指在斗争、竞争中做出很大努力而获得，所得到东西有一点价值 Win 含有取胜的一方具有优越的特质或条件而能克服各种障碍的意思，意为“赢得”Get普通词，有时指不一定需要努力就能得到 Earn意为“赚的“有得到报酬 Acquire获得，取得一般指经过漫长过程而逐渐获得
1.gather与collect gather 强调分散的东西聚集在一起 collect 对某物进行收集 1.award,prize,reward award奖励，强调荣誉而不在乎奖品的大小或奖金的多少 prize 指各类竞赛、竞争或抽奖中赢得的奖 reward 指对某人的工作或服务等的报答（酬金，赏金） 1.admire:钦佩，admire sb. for sth. 2.look forward to 期待，期望 3.turn up 出现 turn in 上交 turn out 结果是 1.keep one’s word 守信用 2.apologize to sb. for doing/sth. 向某人道歉 3.set off 出发，动身 4.remind sb. of sth. 使某人想起。。。 remind sb. to do sth.提醒某人做某事 1.while 用法 （1）当。。。。时候he fell asleep while he was watching TV （2）只要while there is life ,there is hope
1、defeat vt. 击败；打败；使（计划、希望）落空 Our team defeated our opponent by 5:0. He was defeated in his plan. 2、attend v. 注意；留意；处理(与to连用)=do with；出席；到场；照看；照料=take care of =look after attend school/college 上学/上大学attend a lecture/meeting 听讲座/出席会议 attend a wedding/ceremony 出席婚礼/参加典礼 3、expose vt. 暴露；揭露；使曝光，expose sth./sb./oneself (to ...) 显露或暴露于…… be exposed to 暴露于…… Don’t expose it to the rain/wind. The soldiers are exposed to the enemy’s fire. Exposed to the sun for a long time, the students felt a little burnt. cure vt.&n. 治愈，治疗；常用于“cure sb. of ...”结构中。 The doctor cured her of a bad cold. It is possible to cure the sickness. 4、absorb vt. 吸收；吸引；吸收（液体，气体，光，声等）；汲取，理解（知识等）；使全神贯注；吸引（注意等），后常接介词in/by；合并（公司等）；吞并；常接介词into；承受；经受。 【absorbed adj. 精神集中的absorbing adj. 十分吸引人的 be absorbed in 专心于，全神贯注于 Cotton gloves absorb sweat. The old man was completely absorbed in the book. Absorbed in the book，he didn’t notice my coming. 5、blame vt. 责备；谴责；归咎于 n. 责怪；(过失、过错等)责任 blame sb. for (doing) sth. 因某事而指责某人blame sth. on sb. 归咎于某人 sb. be to blame for(doing) sth. 因(做)某事某人应受到谴责 The student blamed the teacher for his failure.
人教版高中英语必修五单词表 Unit 1 characteristic /k?rikt?'ristik/ n. 特征；特性radium /'reidi?m/ n. 镭 painter /'peint?/ n. 画家；油漆匠 put forward 提出 scientific /sai?n'tifik/ adj. 科学的 conclude /k?n'klu:d/ vt. & vi. 结束；推断出conclusion /k?n'klu:?n/ n. 结论；结束 draw a conclusion 提出结论 analyse /'?n?laiz/ vt. 分析 △ infect /in'fekt/ vt. 传染；感染 △ infectious /in'fek??s/ adj. 传染的 △ cholera /'k?l?r?/ n. 霍乱 defeat /di'fi:t/ vt. 打败；战胜；使受挫 n. 失败expert /'eksp?:t/ adj. 熟练的；经验或知识丰富的n. 专家；行家 attend /?'tend/ vt. 照顾；护理；出席；参加physician /fi'zi?n/ n. 医生；内科医师 expose /ik'sp?uz/ vt. 暴露；揭露；使曝光expose … to 使显露；暴露 △ deadly /'dedli/ adj. 致命的 cure /kju?/ n. 治愈；痊愈 vt. 治愈；治疗 △outbreak /'autbreik/ n. 爆发；发作 （尤指疾病或战争） challenge /'t??lind?/ n. 挑战 vt. 向……挑战victim /'viktim/ n. 受害者 absorb /?b'z?:b/ vt. 吸收；吸引；使专心suspect /s?'spekt/ vt. 怀疑 /'s?spekt/ n. 被怀疑者；嫌疑犯 enquiry /in'kwai?ri/ n. 询问 neighbourhood /'neib?hud/ n. 附近；邻近severe /si'vi?/ adj. 严重的；剧烈的；严厉的 △ clue /klu:/ adj. 线索；提示 pump /p?mp/ n. 泵；抽水机
必修3第3单元单词短语讲解 1.Bet bet [bet] n. 赌, 打赌 1). 打赌[(+on)] Let's have a bet on the result of the election. 让我们就选举结果打个赌吧! 2). 赌金,赌注 3). 意见,猜测[+(that)] My bet is that she won't refuse his invitation. 我认为她不会拒绝他的邀请。 You shouldn't make bets = (make a bet打赌) against him v. 赌, 赌钱 1）. I bet you don't know who won the game last night. 我肯定你不知道昨晚谁赢了比赛。 2）. He bet twenty dollars on me to win the fight. 在口语中I bet =I’m sure 我肯定 I bet it will rain tomorrow !我肯定明天会下雨！ 2.scene n. 现场, 场面, 情景, 景色, 发生地点, [戏剧]一场, 布 景, 道具布置
3.tale故事；传说 A Tale of Two Cities《双城记》 4.permit/ allow allow /permit这两个词的意义与用法相近。其句型为： 1、allow/permit sth 2、allow/permit sb to do sth 3、allow/permit doing sth 如：①This plant allows one hour for lunch. 这家工厂允许一个小时的吃饭时间。 ②He would not permit the waste of a single grain. 他不允许浪费一粒粮食。 ③They don't allow/permit people to smoke in the offices． ④We don't allow/permit smoking in the offices． ⑤Talking loudly is not allowed/permitted in the library. permission是permit的名词形式 5.go ahead本意“前进” 6.go ahead“随便，请自便”“继续”着手做某事；尽管去做；不要 等（常用于祈使句） 7.“May I ask you a question”“Yes，go ahead．”“我可以问
必修 5 Unitl Great scientists Part 1. Warmi ng up expla in 及物动词（vt.） 解释;说明;阐明［（+to）］［+wh-］［+（that）］ He expla in ed that he had bee n cheated.他解释说他是上当受骗了。 Can you expla in how the machi ne operates你能解释一下这机器是如何运转的吗？Please explai n this rule to me请给我讲解一下这条规则。 （vi.）解释;说明;辩解 rve got to explain about it.我得解释一下此事。 characteristic n. 特征；特性Kindn ess is one of his characteristics. adj.独特的I heard my friend ' s characteristic laugh. be characteristic of sb./sth. 是..…的特性 Such blu ntness is characteristic of hin.如此迟钝是他的特性。 3. Who put forward a theory about black holes? put forward提出（建议等）；提名；提前，把时钟往前拨 He put forward a new pla n.他提出一个新计划。 ［归纳拓展］ put down记下；镇压put out关掉；熄灭
put aside放在一边；储存；保留put off推迟；延期 put up建造；举起；张贴put on穿上 put away 收好 选词填空 (put off, put up, put forward, put aside, put out) ①The pla n that you ___ at the meet ing is won derful. ②Many tall buildi ngs were ____ a long the road. ③Firefighters have bee n called to ____ t he fire in the city cen ter. ④He has a little money to _____ f or a rainy day. ⑤Don' t ____ un til tomorrow what can be done today. 1. Do you know how to prove a new idea in scie ntific research how to prove a new idea为疑问词+不定式”结构，该结构可在句中作主语、宾语、表语等。 We have n' t decided where to go我们还没有决定去哪里。 The questi on is whe n to leave .问题是什么时候动身。 2. draw a conclusion 得出结论 conclusion作名词，意为结束，结论” in con clusi on 最后 I will in con clusi on say a few words about my visit to Tokyo最后，我对我的东京之行说几句。 2)conclude作动词，结束；断定；决定” to conclude (作插入语)最后，作为总结(=to sum up)