var sec=new Object();
//Setup Global variables, used by navigator bar
sec.xltp1="课文介绍及生词";
sec.xltp11="课文简介";
sec.xltp12="课文大意";
sec.xltp13="词汇学习";
sec.xltp14="作业";

sec.xltp2="课文解释";
sec.xltp21="课文解释";
sec.xltp22="课文难点";
sec.xltp23="作业";


sec.xltp3="课文分析";
sec.xltp31="单词与短语";sec.xltp32="课文分段";sec.xltp33="写作样式";sec.xltp34="作业";

sec.xltp4="课后练习";
sec.xltp41="课文理解";
sec.xltp42="单词学习";
sec.xltp43="构词法";
sec.xltp44="结构";
sec.xltp45="完形填空";
sec.xltp46="课文翻译";
sec.xltp47="谚语";
sec.xltp48="课后练习";

sec.xltp5="听力训练";
sec.xltp51="听说训练";
sec.xltp52="发音训练";
sec.xltp53="第一课";
sec.xltp54="第二课";
sec.xltp55="更多";

sec.xltp6="阅读及写作";
sec.xltp62="快速阅读";
sec.xltp61="背景知识";
sec.xltp63="阅读练习";
sec.xltp64="写作技巧";
sec.xltp65="阅读文章的中文翻译";
sec.xltp66="作业";



//设置当前位置变量
var path={level1:{caption:"第九单元",link:"index.htm"},level2:{caption:"第六课时",link:"61.htm"}};

//设置关键词
sec.keywords="<a href='61.htm#1'>teachers and actors</a>; <a href='61.htm#2'>the gifts</a>; <a href='62.htm#3'>topic sentence</a>; <a href='61.htm#4'>appositive</a>";
sec.studypoints= " 1) Fast Reading 快速阅读<br>   2）Reading Activity  阅读活动<br>   3）Writing Skill 写作技能<br>   4）Chinese translation of Perception  ‘感知功能’的中文翻译<br>   5）Assignment  作业<br>"; 
sec.objective=" Improve reading comprehension; become fully aware of the structure of the typical English paragraph and what is the function of a topic sentence in a paragraph and become able to develop an English paragraph; get familiar with appositives. ";
//用到的中文翻译
sec.exp1="在现代社会，尤其是在21世纪，教育对一个社会乃至我们自身的发展都是极其重要的。常言说，愚昧与贫穷共存。这也就是说，如果一个民族仍处于愚昧状态， 那么这个民族也就决不可能繁荣和强大。";
sec.exp2="既然教育对民族和个人都很重要，我们都应该重视教育。虽然我们大家都已经做了十多年的学生，但我们有时可能仍然对有些问题不太清楚，如：如何能在最少的时间内学到最多的知识，如何才能快乐地学习，如何记住所学的知识。要解决这些问题，第一单元的课文可能会对我们有所帮助。";
sec.exp3="&nbsp;&nbsp;良好的学习习惯对于学生来说十分重要。在这一课中，作者认为，如果听从下列几个建议的话，即使是一个智力平平的学生也可以成为一个优等生：<br>1）仔细安排时间，<br>2）选择好的学习环境，<br>3）阅读之前先浏览，<br>4）充分利用上课时间，<br>5）经常学习（复习），<br>6）正确对待考试。<br>所有这些好的习惯一定会有助于提高大学生的成绩，对新生来说尤其如此。<br>&nbsp;&nbsp;当然，还有许多其他的好办法用于学习，这里的建议也并不一定适合每一个人。<br>&nbsp;&nbsp;但重要的是，如果我们真的想在学习上卓有成效，就应该考虑我们的学习方法，找到最适合我们的学习技巧，并运用于我们的学习之中。";
sec.exp4="&nbsp;&nbsp;既然教育对民族和个人都很重要，我们都应该重视教育。虽然我们大家都已经做了十多年的学生，但我们有时可能仍然对有些问题不太清楚，如：如何能在最少的时间内学到最多的知识，如何才能快乐地学习，如何记住所学的知识。要解决这些问题，第一单元的课文可能会对我们有所帮助。";
sec.word1="1. 'gifts' means 'natural abilities to do sth.'（天赋，才能）.";
sec.word2="2. 'hold the attention and interest of your audience' means ' keep your audience in attentive and interested state of mind'（引起观众的注意和兴趣）.";
sec.word3="3. 'under your control' means 'controlled by you'（由你控制）.";
sec.word4="4. 'Watch a good teacher, and you will see …' can be changed into 'If you watch a good teacher, you will see …' （如果观察一下一位优秀教师，你会发现……）.";
sec.word5="5. '…he doesn’t sit motionless …' means 'he doesn’t sit there and he is not motionless'. In this sentence, the word 'motionless' is the subject complement, which illustrates the features or the state of the subject.(句中的motionless是主语补助语，用来说明主语的特征或状态). ";
sec.word6="6. '…using his arms, hands, fingers to help him…' is a present participial phrase which serves as an adverbial denoting an action accompanying the action of the predicate verb(现在分词短语作状语，表示谓语动词的伴随行为).";
sec.word7="7. 'according to' means 'in a way that agrees with'（按照，根据).";
sec.word8="8. 'has learnt by heart' means 'has learnt by memory'（记住）.";
sec.word9="9. 'beforehand' means 'in advance'.（提前，预先）.";
sec.word10="10. 'they say so' means 'they say they don’t understand something'.";
sec.word11="11.'which is his class' is a non-restrictive clause (非限定定语从句). It modifies（修饰）'his audience'.";
sec.word12="12. 'goes along' means 'continues with his lecture in class'. ";
sec.word13="13. 'keep discipline' means 'keep under the control gained as a result of some training of the mind and body to produce obedience and self-control' (守纪律).";
sec.word14="14. 'keep to' means 'to limit oneself to'.";

sec.word15="15. 'one centimeter tall': When we describe the distance, height, length or width, etc. we often use the following word order—numerals + measurements + adjectives describing the distance, height, length or width, etc.(在描述距离、高度、长度、宽度等时，我们常用下列语序：数词+量词+描述距离、高度、长度、宽度等的形容词).";
sec.word16="16. 'all the time' means 'continuously' (一直).";
sec.word17="17. 'looked through' means 'saw in at one side of sth. and out at the other' ( 透过……看).";
sec.word18="18. 'upside-down' means 'in a position with the top turned to the bottom' (倒置，颠倒).";
sec.word19="19. 'at first' means 'in the beginning' (最初，开始).";
sec.word20="20. 'pick up' means 'take hold and lift up' (捡起).";
sec.word21="21. 'walking into things' means 'hitting things,  getting involved in trouble' (撞在什么东西上).";
sec.word22="22. 'the shaded part' means 'the part representing the effect of shade or shadow on ( an object in a picture)' (（在画面的物体中的）阴影部分).";
sec.word23="23. 'make the best interpretation of' means 'explain in great detail' (详细解释).";
sec.word24="24. 'The way we see things is …' means 'The way in which we see things is …' (我们用来看事物的方法是……)";
sec.word25="25. 'walk down' means ' walk along' (沿着……走).";
sec.word26="26. 'depend on' means 'vary according to' (就……而定).";