选修八unit2单词解析(课堂)
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选修8U2单词ppt课件
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9．strike vt. & vi.打，撞击，冲击，罢工，打动，划燃，侵 袭，突然想起 n．罢工，打击 be struck with(by)为……所侵袭； 为……所触动(感动) It strikes me that...我觉得……；我的印象是…… strike a match划火柴 strike on/upon打在……上；撞到……上 be on strike举行罢工 go on strike实行罢工
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3．cast vt.&vi. (cast, cast) 投掷；投射；抛 cast aside 抛弃，消除，废除 cast away 抛弃，丢掉，使(船)漂流，(船)失事 cast behind 疏远；把……抛在脑后 cast down 使沮丧/不愉快 cast off 丢弃 cast one‘s eyes over 审视 cast one’s mind back to sth. 回顾，回想 cast light on/upon＝throw light upon 弄清楚
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[即学即练3](1)Don‘t be so _c_a__s_t_d_o_w__n__. Just keep up your spirits.不要这么沮丧，打起精神来！ (2)As soon as they reached the fishing area, the fishermen ___c_a_s_t their nets __i_n_t_o_ the sea. 渔民们一到捕鱼区就把渔网撒进了大海。
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(6)I __o_w__e_ it to you that I finished my work in time. 多亏你帮忙，我才及时完成了工作。 (7)__O__w_i_n_g__ to the rain, they could not come. 由于下雨，他们不能来了。
9．strike vt. & vi.打，撞击，冲击，罢工，打动，划燃，侵 袭，突然想起 n．罢工，打击 be struck with(by)为……所侵袭； 为……所触动(感动) It strikes me that...我觉得……；我的印象是…… strike a match划火柴 strike on/upon打在……上；撞到……上 be on strike举行罢工 go on strike实行罢工
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3．cast vt.&vi. (cast, cast) 投掷；投射；抛 cast aside 抛弃，消除，废除 cast away 抛弃，丢掉，使(船)漂流，(船)失事 cast behind 疏远；把……抛在脑后 cast down 使沮丧/不愉快 cast off 丢弃 cast one‘s eyes over 审视 cast one’s mind back to sth. 回顾，回想 cast light on/upon＝throw light upon 弄清楚
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[即学即练3](1)Don‘t be so _c_a__s_t_d_o_w__n__. Just keep up your spirits.不要这么沮丧，打起精神来！ (2)As soon as they reached the fishing area, the fishermen ___c_a_s_t their nets __i_n_t_o_ the sea. 渔民们一到捕鱼区就把渔网撒进了大海。
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(6)I __o_w__e_ it to you that I finished my work in time. 多亏你帮忙，我才及时完成了工作。 (7)__O__w_i_n_g__ to the rain, they could not come. 由于下雨，他们不能来了。
选修八unit2单词解析(课堂PPT)
In a word 总之
辨析 altogether, all together 1.let’s all together sing. 全部，一起
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7.object vi 反对(oppose/be opposed to ) object to sb/sth/doing sth
I object to such treatment .
adj. 必须做的；义务的；强迫的；强制的 compulsory adj.
n. 歌剧；歌剧团；歌剧院
opera n.
n. 合唱；合唱队
chorus n.
n. 一条（面包）
loaf n.
n. 面粉
flour n.
vt. 欠（账、钱、人情等）；归功于 owe vt.
adv. 立刻；不久
shortly adv.
favour n.帮助；恩惠；赞成；支持；偏袒；偏爱 favourable adj.有利的；支持的 favourite adj.& n.最喜欢的 in one’s favour 对某人有利 do sb a favour=do a favour for sb 帮助某人 owe sb a favour 欠某人情
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2. undertake (undertake-undertook-undertaken) vt. 承担,从事；着手做某事;答应，同意 undertake responsibility/a task/a project undertake to do…同意;答应；着手做某事 undertake that…同意；答应；担保 她答应三个月之内还我钱。 She undertook to pay back the money in three months. 我保证你一定会喜欢这次旅行。 I can undertake that you will enjoy the trip.
辨析 altogether, all together 1.let’s all together sing. 全部，一起
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7.object vi 反对(oppose/be opposed to ) object to sb/sth/doing sth
I object to such treatment .
adj. 必须做的；义务的；强迫的；强制的 compulsory adj.
n. 歌剧；歌剧团；歌剧院
opera n.
n. 合唱；合唱队
chorus n.
n. 一条（面包）
loaf n.
n. 面粉
flour n.
vt. 欠（账、钱、人情等）；归功于 owe vt.
adv. 立刻；不久
shortly adv.
favour n.帮助；恩惠；赞成；支持；偏袒；偏爱 favourable adj.有利的；支持的 favourite adj.& n.最喜欢的 in one’s favour 对某人有利 do sb a favour=do a favour for sb 帮助某人 owe sb a favour 欠某人情
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2. undertake (undertake-undertook-undertaken) vt. 承担,从事；着手做某事;答应，同意 undertake responsibility/a task/a project undertake to do…同意;答应；着手做某事 undertake that…同意；答应；担保 她答应三个月之内还我钱。 She undertook to pay back the money in three months. 我保证你一定会喜欢这次旅行。 I can undertake that you will enjoy the trip.
(完整版)人教版选修八第二单元词汇学习
Unit 2 Cloning 词汇学习1．differ vi. 不同；相异different adj. 不同的有区别的相异的difference n. 不同；不同之处differ from... 不同于……differ in... 在……方面不同A differs fromB in...A与B在……方面不同A differs withB about/on/over... A与B就……意见相左be different from 与……不同make a/some/no difference to sb./sth.对某人/某物有/有些/没有影响或作用And everybody's preferences differ.而各人偏好又是千差万别。
Attitudes towards this hot topic differ widely.人们对此热点话题态度不一。
They differ in size but not in kind.它们的区别只是大小不同而实质一样。
I differ with my classmates on that issue.我在这问题上与班里的同学意见相左。
Opinions on various social questions differ from person to person.有关各种社会问题的意见因人而异。
I cannot see where they differ from each other: to me they look exactly alike.我看不出他们彼此有什么不同，在我看来，他们确实很相像。
They differ with each other on moral standards.关于道德标准,他们的见解不同。
[即学即练](1)Men are all alike in their promises. It is only in their deeds that they ______.人在许诺时都一样，不同之处在于他们的行动。
选修 8 unit 2 cloning 单词识记课件
undertake differ
The process of competition • 1. 全班总动员（必答题） • 2. 我们选哪个（选答题）
Group Show
咱们认认吧… Group1 • altogether • adv.总共；完全地 • procedure • n. 程序；步骤；手续 • • • • • cast • commercial • undertake • medium • exact • vt. 仍；投；掷 adj. 商业的；贸易的 vt. 着手；从事；承担 n.媒体；手段 adj.精确的；准确的
单词识记
Ⅰ.重点单词 different 1．differ vi.不同；相异；→ adj 差别；区分 difference n差异，区别 ； 2．exact adj.精确的；准确的 exactly adv.准确地； 精确地 objection 3．object vi.反对；不赞成→ n．不赞成；反 对；异议 → objectiveadj.客观的 4．medium 媒介；手段；工具→ media n．(pl)媒 体；手段；工具 accumulation n. 5． accumulate vt.vi→ 积累；积聚 → 积累 6．retire vi. 退休；离开 →退休；辞职 n. retirement . 7．assumption n.假定；设想→ assume vt.承担；假 定；呈现→ assumed adj . 假定的；假装的；假冒的 mere 8．merely adv.仅；只；不过→ adj.纯粹
咱们认认吧…
Group2
• • • • • • •
carrier object flour forbid exact attain opera
选修8unit2单词详解
unit2 Cloning
1. differ vi. 不同于，意见相左
differ from 不同于...
differ in...在...方面不同
My younger brother and I differ from each other in many ways. 我弟弟和我在许多方面都不同。
6. cast v.扔，投掷
cast down 使失望（一般用于被动语态）
翻译：听到这个坏消息之后，她沮丧了好几天。 She was cast down for several days after she heard the bad news.
7. object vi. 反对，不赞成
object to sb/sth 反对某人/某事
in ______favour of it.
10. I owe_______to my teacher that I have made great progress in it English. 11. --Do you know where my blue coat is?
looking -- Don't bother _______(look) for it, I'm sure it will turn up some
拓展；
different adj. 不同的，有区别的 difference n. 差别，差异
2. exact adj. 精确的，准确的
to be exact(=exactly speaking) 确切地说
翻译：我不知道这个房间的确切面积。 I don't know the exact size of the room.
对..有影响
1. differ vi. 不同于，意见相左
differ from 不同于...
differ in...在...方面不同
My younger brother and I differ from each other in many ways. 我弟弟和我在许多方面都不同。
6. cast v.扔，投掷
cast down 使失望（一般用于被动语态）
翻译：听到这个坏消息之后，她沮丧了好几天。 She was cast down for several days after she heard the bad news.
7. object vi. 反对，不赞成
object to sb/sth 反对某人/某事
in ______favour of it.
10. I owe_______to my teacher that I have made great progress in it English. 11. --Do you know where my blue coat is?
looking -- Don't bother _______(look) for it, I'm sure it will turn up some
拓展；
different adj. 不同的，有区别的 difference n. 差别，差异
2. exact adj. 精确的，准确的
to be exact(=exactly speaking) 确切地说
翻译：我不知道这个房间的确切面积。 I don't know the exact size of the room.
对..有影响
选修8-Unit2-知识点讲解
选修8-Unit2-知识点讲解选修八Unit2 知识点Ⅰ单词1.differ :vi 不同，相异；意见不合differ from : 与…不同differ in : 在…方面不同differ with sb on/about sth :与某人在某事上意见不同be different from :不同于be different in : 在…不同make a/no difference （to）: 有/无关系（影响、作用）①中文与英文在许多方面不同。
Chinese differs from English in many different aspects.②The husband differs with his wife on who is to take charge of the money.③It makes no difference to me ﹙与我无关﹚ whether you are going to stay.2.undertake :v 从事，承担，负责，保证（undertook,undertaken）Undertake a task/responsibility :承担任务/责任Undertake to do sth : 承诺/答应/着手做某事Undertake that : 保证…① She will undertake the organization work ﹙将负责组织工作﹚of the whole project.② I undertake to pay back the money in a week﹙保证一周内还钱﹚③ The travel agent undertook that you would enjoy the trip﹙保证你会喜欢这次旅行﹚.3 object :vi 反对；不赞成，抗议N 物体，目标，对象Objection ：n 不赞成，反对，异议 Objective ：adj 客观的;基于事实的Object to sb/sth :反对，抗议…Object that ：抗议…Have an/no objection to (doing) sth : (不)反对…Raise a storm of objections ：引起一阵强烈的反对There is no objection to sth :没设么不可以的①犀利哥是同情的对象。
Unit 2 词汇课件-2021-2022学年高中英语人教新课标选修八
用于pay off sth 或 pay sth off结构。 通常接account, debt, loan等作宾语。
2. He studied hard before the examination, and it paid off. He
made an A.
取得成功；得到好结果 vi
用于sth pays off 结构。通常用effort, hard work, persistence等作主语。
失去兴趣
12. The boys started to switch off after the first speech.
13. The effects of the drug began to wear off. 逐渐消失
缩合词
telecast = television + (broad)cast 电视广播
newscast = news + (broad)cast 新闻广播 sportscast ／ sportcast = sport + (broad)cast 体育节目
单词 cast 的基本义是“扔、投掷”，衍生出了大量衍生义，如 “浇铸”(把融化的铁水“扔”到模具里)、“钓鱼”(把钓钩“扔” 出去)、“计算、加”(扔石子来计算)、“演员阵容”(把演员“扔” 到舞台上)。词组习语：cast a glance (一瞥)；cast an actor in a play (为某戏剧选演员)；cast a movie (为电影选角)；casting director (选 角导演)；cast sb as (将某人描绘为)。
人教⑧ – 2
③ forbid (sb) doing sth:
The regulations forbid smoking in this room.
人教版高二英语选修八 Unit2 Cloning 知识点讲解
Unit 2 Working the land(耕作土地，在田间耕作) 一．单词考点Section A Warming-up,Reading&Comprehending1.struggle的用法⑴作vi.时，“斗争；拼搏；努力”搭配：for...为……而斗争struggle against...与……作斗争with...与……并肩作战to do sth....努力做某事eg:Millions of people are struggling for survival.⑵作n.时，[C]“斗争；奋斗；努力”搭配：with sb.for sth.与某人一起支持某事的斗争a struggle with sb.against sth.与某人一起反对某事的斗争with sb.to do sth.与某人一起努力做某事between A and B A与B之间的斗争eg:It is a struggle between good and evil.2.hunger的用法⑴作n时，[U]“饥饿”[C]“渴望，欲望”搭配：with hunger因为/由于饥饿die of hunger死于饥饿have a (strong) hunger for sth.(强烈)渴望某物eg:She has a strong hunger for knowledge.⑵作vi时，“渴求；渴望得到”搭配：hunger for/after...渴望得到hunger to do sth.渴望做某事eg:We all hunger for others’ understanding.3.disturbingadj 引起烦恼的；令人不安的—disturbedadj(感到)心烦意乱的；烦恼的—disturbvt使不安eg:What he said was disturbing.4.expand v “使变大；伸展”的用法搭配：expand...into...把……扩展/发展成……expand into...扩展/膨胀成……expand (up)on阐述，详谈eg:①Tom is expanding his story into a novel.②Expand this sentence into a paragraph.区别：expand,extend,enlarge,stretch⑴expand指范围、体积的扩大，尤指向四面八方扩大、扩张。
高中英语选修8 unit2-词汇讲解
擦，划（柴） strike a match 划火柴 突然想到，猛地意识到 It strikes me that... 我突然想到…… be/go on strike举行罢工
1. Strike the iron while it is hot.
趁热打铁。
2. The workers were striking / on strike because they wanted more money. 工人们在罢工，因为他们要求增加工资。
⑴ If we put aside some of my salary every month, we'll soon be able to pay off our debts.
我如果每月从工资中留出点钱，我们很快就会还清债务。
⑵He worked day and night, and at last his hard work paid off, he was admitted into a key university.
火灾时因为有人扔了一个燃烧物体。。
[3] Our object is to further strengthen friendly relation between the two countries.
我们的目标是进一步加强两国之间的友好关系。
[4] He had an objection to everything we said.
1. differ vi. 不同；相异
different adj. 不同的，有区别的 difference n. 不同；不同之处 differ from = be different（adj.）from 与...不同 differ in 在……方面不同
⑴ People differ in their attitudes towards failure.
1. Strike the iron while it is hot.
趁热打铁。
2. The workers were striking / on strike because they wanted more money. 工人们在罢工，因为他们要求增加工资。
⑴ If we put aside some of my salary every month, we'll soon be able to pay off our debts.
我如果每月从工资中留出点钱，我们很快就会还清债务。
⑵He worked day and night, and at last his hard work paid off, he was admitted into a key university.
火灾时因为有人扔了一个燃烧物体。。
[3] Our object is to further strengthen friendly relation between the two countries.
我们的目标是进一步加强两国之间的友好关系。
[4] He had an objection to everything we said.
1. differ vi. 不同；相异
different adj. 不同的，有区别的 difference n. 不同；不同之处 differ from = be different（adj.）from 与...不同 differ in 在……方面不同
⑴ People differ in their attitudes towards failure.
高中英语选修八第二课 8-2 语言点讲解
Unit 2different adj.不同的—difference n.不同; 差异—differ vi. 不同；相异●differ from=be different from 不同于Things in the world differ from each other in a thousand ways. 世界上的事物是千差万别的。
●differin(size/clolor/age…) 在某方面不同They differ in size but not in kind. 这些东西的区别只是大小不同而实质一样。
●tell the differencebetween A and B 说出A和B的区别●make a/some/no difference 有/有些/没有作用或影响●differ with sb about/on/over sth意见相左；持不同看法；不同意The husband differs with his wife about how to raise the children.exact adj. 精确的，准确的—exactly adv准确地△cutting n. 剪枝；剪报；剪纸twin n. 双胞胎之一；孪生儿之一adj. 成对的；成双的△identical adj. 同一的；一模一样的commercial adj. 商业的；贸易的straightforward adj. 简单的；直接的；坦率的△complicated adj. 复杂的；难懂的=complexundertake-undertook-undertaken vt.着手；从事；承担●undertake a task/project/respons ibility 承担一项任务/工程/责任●undertake asurvey/an investigation 进行调查pay off (主语通常是努力)得到好结果, 取得成功；偿清(debt/loan)；付清工资并解雇某人His hard work paid off.他的努力终于得到了回报.breakthrough n. 突破procedure n. 程序；步骤；手续△nucleus n. 原子核；中心△somatic adj. 躯体的；肉体的；细胞体的△embryo n. 胚；胚胎；萌芽时期carrier n. 携带者；搬运工；运输工具cast-cast-castvt.扔；投；掷●cast down沮丧；不愉快（相当于形容词）●be cast down=be disappointed/depres sedaltogether adv. 总共；完全地arbitrary adj. 任意的△fate n. 命运；天命correction n. 改正；纠正；修正object vi. 反对；不赞成—objection n.不赞成；反对；异议—objective adj 客观的—subjective adj 主观的●object to sb.／sth.不赞成／反对…I object to such a plan.●object to doing sth.反对做某事…He objects to being treated as a child.●object that…反对……He objected that he was too young to take the position.●have an/no objection to…反对…/不反对…I have no objection tothe plan.●raise an/no objection to…对……提出异议●赞成：be for、be in favor of、approve of、approve of●反对：be against、be opposed to、disapprove of△impact n. 撞击；冲击；巨大的影响●havegreat/powerful/posit iveeffects/impacts/influ ence on = make a great difference to 对…有很大、积极的影响medium n. 媒介；手段；工具●the media 大众传播媒体（如电视、报纸等）obtain vt.获得；赢得attain vt.获得；到达（水平、年龄、状况等）moral adj. 道德（上）的；伦理的conservative adj. 保守的；守旧的forbid-forbade-forbid den vt.禁止；不准●forbid doing sth.禁止做某事●forbid sb. to do sth.禁止某人做某事●It’s forbidden to dosth.做某事是禁止的●the Forbidden City 紫禁城；故宫●同义词：ban、prohibit accumulate vt.积累；聚积—accumulation n. 积累; 聚积in favour of赞成；支持side road旁路；支线；岔道constitution n. 宪法；章程compulsory adj. 必须做的；义务的；强迫的；强制的opera n. 歌剧；歌剧团；歌剧院chorus n. 合唱；合唱队loaf n. 一条（面包）flour n. 面粉owe vt.欠（账、钱、人情等）；归功于…●owe sb. sth. = owe sth. to sb. 欠某人某物I owe you $100 for cleaning the windows I owe $100 to you for cleaning the windows.●owe sth. to sb. 把某事归功于某人●owe one’s success to sb把成功应该归功于某人He owes his success to his parents andteachers.●owing to=because of=due to=thanks to 由于Owing to the storm, he was late for school. shortly adv. 立刻；不久●before Christ圣诞节前；Shortly before Christ圣诞节前不久●after the incident. 出事后；shortly after the incident 出事后不久●before her death. 去世前；shortly before her de ath. 去世前不久retire vi. 退休；离开bothervt.打扰vi. 操心n. 烦扰●bother sb with/about sth麻烦某人某事Don’t bother your dad about/with clothes.●don’t bother to do 不用费心做某事，不用麻烦做某事（劝别人不做某事）●It bothers sb that/to do sth使某人苦恼的是…(be) bound to (do) …一定或注定（做）……assume vt.假定；设想—assumption n. 假定；设想regulation n. 规则；规章；法规●obey the regulations（=rules）遵守规则△nonsense n. 胡说；无稽之谈；废话popular adj流行的—△popularity n. 受人喜爱；流行●enjoy popularity throughout the world …饮誉全球; 受全球欢迎●enjoy popularity among sb受某人欢迎△Jurassic Park侏罗纪公园strike-struck-struck vi. &vt.打；撞击；罢工●It struck me that =The idea struck me that=It occurred to me that我突然想到…The idea struck me that we should makea fire to call for help.●be on strike 在罢工●strike…into one’s heart使…刻骨铭心●strike a match划火柴△bison n. 北美或欧洲野牛△calf n. 小牛；牛犊from time to time不时；偶尔bring back to life使复生；使复活initial adj. 最初的；开始的△DNA 脱氧核糖核酸vain adj. 虚荣的；自负的；徒劳的●in vain 白费力气；枉费心机resist vt.抵抗；对抗●resist sb./sth抵制某人/某物●resist doing sth.反对做某事●can’t resist doing sth.=can’t help doing 忍不住做某事She can never resist buying new shoes.●can’t resist the temptation of sth抵制不住…的诱惑I just can’t resist the temptation of chocolate.drawback n. 缺点；不利条件merely adv. 仅；只；不过=simply△restore vt.恢复；使恢复原状；重建△aurochs n. 原牛（古代欧洲野牛，已灭绝）decorate v 装饰—decoration n.装饰able adj.能；有能力的—enable vt.使…能够—unable adj. 不能的；不会的—abilityn.能力—disabled adj.残废的, 残疾的—disability n.残废; 残疾△great auk n. 大海雀（已灭绝）feather n. 羽毛△quagga n. 白氏斑马（已灭绝）△fairly adv. 公平地；相当地in good/poor condition状况很好（坏）；情况很好（坏）turkey n. 火鸡△dye vt.给……染色；染n. 染色剂claw n. 爪；脚爪adore vt.崇拜；爱慕；喜爱hatch vt.&vi. 孵出；孵卵；孵化reasonable adj. 合情理的；讲道理的；公道的—unreasonable adj.不合情理的听写11.adj. 商业的；贸易的2.adj. 简单的；直接的；坦率的3.n. 突破4.n. 携带者；搬运工；运输工具5.n. 改正；纠正；修正6.vt.获得；到达（水平、年龄、状况等）7.____ adj. 精确的，准确的—___adv准确地8.不同于(动词用法)9.在年龄方面不同10.承担一项任务11.得到好结果, 取得成功；偿清；付清工资并解雇某人12.沮丧；不愉快13.反对做某事…14.禁止某人做某事15.赞成；支持16.把成功应该归功于某人17.她去世前不久18.不用费心做某事，不用麻烦做某事答案11. commercial adj. 商业的；贸易的2. straightforward adj. 简单的；直接的；坦率的3. breakthrough n. 突破4. carrier n. 携带者；搬运工；运输工具5. correction n. 改正；纠正；修正6. attain vt.获得；到达（水平、年龄、状况等）7. exact adj. 精确的，准确的—exactly adv准确地8. differfrom不同于(动词用法)9. differ inage在年龄方面不同10. undertake a task承担一项任务11. pay off得到好结果, 取得成功；偿清；付清工资并解雇某人12. cast down沮丧；不愉快13. object to doing sth.反对做某事…14.forbid sb. to do sth.禁止某人做某事15. in favour of赞成；支持16. owe one’s success to sb把成功应该归功于某人17. shortly before her death.她去世前不久18. don’t bother to do 不用费心做某事，不用麻烦做某事听写21.adv. 总共；完全地2.n. 程序；步骤；手续3.vi. 退休；离开4.vt.崇拜；爱慕；喜爱5.n. 羽毛6.n. 缺点；不利条件7.adv. 仅；只；不过8.___v 装饰—___ n.装饰9.反对做某事10.白费力气；枉费心机11.划火柴12.___=It occurredto me that我突然想到…13.…饮誉全球; 受全球欢迎14.遵守规则15.把某事归功于某人16.禁止做某事17.进行调查18.意见相左；持不同看法；不同意答案21.altogether adv. 总共；完全地2.procedure n. 程序；步骤；手续3.retire vi. 退休；离开4.adore vt.崇拜；爱慕；喜爱5.feather n. 羽毛6.drawback n. 缺点；不利条件7.merely adv. 仅；只；不过8.decorate v 装饰—decoration n.装饰9.resist doing sth./object to doing sth.反对做某事10.in vain白费力气；枉费心机11.strike a match划火柴12.It struck me that =The idea struck me that=It occurred tome that我突然想到…13.enjoy popularity throughout the world…饮誉全球; 受全球欢迎14.obey the regulations遵守规则15.owe sth. to sb. 把某事归功于某人16.forbid doing sth.禁止做某事17.undertake a survey进行调查18.differ with sb about/on/over sth意见相左；持不同看法；不同意听写31.n. 携带者；搬运工；运输工具2.adj. 任意的3.adj. 道德（上）的；伦理的4.n. 合唱；合唱队5.adv. 立刻；不久6.adj. 最初的；开始的7.n. 缺点；不利条件8.vt.崇拜；爱慕；喜爱9.adj. 必须做的；义务的；强迫的；强制的10.adj. 合情理的；讲道理的11.vt.着手；从事；承担12.___vi. 反对；不赞成—___n.不赞成；反对；异议—___ adj客观的13.说出A和B的区别14.对……提出异议15.对…有很大、积极的影响16.欠某人某物17.做某事是禁止的答案31.carrier n. 携带者；搬运工；运输工具2.arbitrary adj. 任意的3.moral adj. 道德（上）的；伦理的4.chorus n. 合唱；合唱队5.shortly adv. 立刻；不久6.initial adj. 最初的；开始的7.drawback n. 缺点；不利条件8.adore vt.崇拜；爱慕；喜爱pulsory adj. 必须做的；义务的；强迫的；强制的10.reasonable adj. 合情理的；讲道理的11.undertake-undert ook-undertaken vt.着手；从事；承担12.object vi. 反对；不赞成—objection n.不赞成；反对；异议—objective adj客观的13.tell the difference between A and B 说出A和B的区别14.raise an/no objection to…对……提出异议15.havegreat/powerful/posit ive effects/ impacts/ influence on = make a great difference to 对…有很大、积极的影响16.owe sb. sth. = owe sth. to sb.欠某人某物17.It’s forbidden to do sth.做某事是禁止的听写4 答案4。