1819-Unit-2-Section-Ⅲ-Word-power--Grammar-and-usage.doc

Section Ⅲ　Word power & Grammar and usage[核 心 要 点 探 究] focus on/upon集中于……；集中在……(教材P22)It focuses on Greek words used in English.它集中了英语中使用的希腊词汇The discussion focused on three main problems.讨论集中在三个主要问题上Each exercise focuses on a different grammar point.每个练习各有不同的语法重点focus one's attention/thoughts/effort on　　　　　 集中注意力/心思/努力于……之上focus n. 中心点(指人或事物)focus for/on sth. ……的中心点The visit helped to focus world attention on the refugees.这次访问促进了全世界对难民的关注His comments provided a focus for debate.他的评论提供了辩论的重点完成句子①他的目光立刻集中在漆黑房间里的那个黑色的人影上。

His eyes immediately the black figure in the dark room.②他那蓝色的眼睛注视着她He his blue eyes her.③我们将继续重点关注顾客的需要We shall maintain our the needs of the customers.【答案】　①focused；on　②focused；on　③focus on make a contribution做出贡献；起作用(教材P22)This is because the Greeks made huge contributions in the two fields.这是因为希腊人在这两个科学领域做出了巨大的贡献It is possible that the sun can make a contribution，too.很可能太阳也会起作用①make a contribution to/towards 对……做出贡献give a contribution to 给……捐献②contribute vt.& vi. 有贡献；有 助于；捐助contribute to 导致；投稿They made a great contribution towards the cause of the Chinese people.他们为中国人民的事业做出了巨大贡献。

I contributed towards Jane's leaving present.我凑了一点钱给简买告别礼物She regularly contributes to the college magazine.她定期给校刊投稿完成句子①She a number of articles the magazine.(向……投稿)②Tom's mistake was said to the accident.(导致)【答案】　①contributed；to　②have contributed to (教材P23)In the field of literature，our students read and write poetry and participate in drama productions which are performed in our state­of­the­art theatre.在文学领域里，我们的学生吟诗作赋，并积极参与在我们的装备最先进的剧场里进行的戏剧排演1)participate in参加Tom can't participate in the match because he has hurt his back.汤姆不能参加比赛，因为他伤了后背。

He also participated in the project.他也参加了这项工程participant n．　 参与者；参加者participation n. 参加；参与He has been an active participant in the discussion.他一直积极参与这次讨论We saw a show with lots of audience participation.我看了一场观众热烈参与的演出participate in/take part in/join/join in/attendparticipate in/take part in二者同义，表示参加活动或在活动中负责participate in较正式join及物动词，表示“加入某组织(团体、机构)，并成为其中一员，”也可用于join sb.(与某人一起)，join sb. in sth./doing sth.(和某人一起做某事)join in指参加正在进行着的活动或游戏等，有时可与take part in换用attend及物动词，指参加会议、典礼、演讲等活动　 【导学号：88062019】用participate in/take part in/join/join in/attend填空①May I the discussion?②He'll us singing the song.③Did you the meeting yesterday?④He the children's game.⑤He laughed loudly，and we .⑥She intends to the club.【答案】　①join in/participate in/take part in　②join；in　③take part in/attend　④participate in/took part in　⑤joined in　⑥join(2)production n．(电影、戏剧或广播节目的)上映、上演、播出、制作Every year the school puts on a musical production.这所学校每年都上演一出音乐剧。

How much do you think the production of this movie costs？你认为这部电影的制作费要多少？production n．　 生产；制造；(艺术)作品；(研究)成果in production 投产；生产out of production 停产go into production 投产The company is famous for the production of small cars.那家公司以生产小型汽车闻名The theme of his late productions was life and death.他晚期作品的主题是生与死He wants a career in film production.他想从事电影制作3)state­of­the­art adj.(技术、设备)最新型的；最先进的A state­of­the­art hospital has just been put up near our school.我们学校附近刚建了一家现代化的医院完成句子⑦这家剧院以演出富于想象力的戏剧作品而闻名This theatre is known for .⑧这一系统是当时最先进的。

The system .【答案】　⑦its imaginative productions⑧was state­of­the­art (教材P23)We consider it very important that students understand the past，...我们认为学生了解过去非常重要，……【句式分析】　it在句中作形式宾语，真正的宾语是that引导的从句consider it＋宾补＋doing/to do/that­clause是一个重要句式结构类似用法的动词还有think，find，feel，make等用作宾补的词可以是形容词也可以是名词She considers it impolite to talk while eating.她认为边吃边说话是不礼貌的I consider it no use quarrelling with him.我认为和他争吵没用Mr.Li thinks it necessary that we practice oral English every day.李老师认为我们每天练习口语是必要的Susan made it clear to me that she wished to make a new life for herself.苏珊清楚地向我表明，她希望自己开始一种新生活。

翻译句子①你也许发现在这里工作很令人兴奋②我们认为保持生态平衡很重要答案】　①You may find it exciting to work here.②We think it important that we should keep the balance of nature. insist v．坚持(教材P23)In the same way，we insist that students learn about different countries in the world，...同样，我们坚决要求学生一定要了解世界各国，……He insists that she come.他执意要她来I insist on you going there.我坚持要你去那里一些表示命令、要求、建议的动词及其相应的名词后接从句时，要用虚拟语气①suggest，insist，advise，order，ask，request，demand，require等表示建议、要求、命令等动词后的宾语从句中要用“(should)＋动词原形”②由这些词变化而来的名词，如：suggestion，advice，order，request，demand等，后面的同位语从句、表语从句中也用“(should)＋动词原形”。

He suggested that our products be advertised.他建议我们的产品做广告The captain ordered that all the men(should)take part in the rescue.船长命令所有的人参加救援The teacher advised that the students(should)make the best use of their free time.老师劝告学生们要充分利用他们的业余时间His sug。