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.xltp46="课文理解";
sec.xltp41="单词学习";
sec.xltp42="构词法";
sec.xltp43="结构";
sec.xltp44="完形填空";
sec.xltp45="课文翻译";


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.xltp61="快速阅读";
sec.xltp62="背景知识";
sec.xltp63="阅读练习";
sec.xltp64="写作练习";
sec.xltp65="语言点介绍";
sec.xltp66="作业";



//设置当前位置变量
var path={level1:{caption:"第八单元",link:"index.htm"},level2:{caption:"第四课时",link:"41.htm"}};

//设置关键词
sec.keywords=" <a href='42.htm#kw1'>mistake</a>,<a href='42.htm#kw2'>hear</a>,<a href='42.htm#kw3'>whoever</a>,<a href='43.htm#kw4'>saintly</a>,<a href='42.htm#kw5'>way</a>,<a href='43.htm#kw6'>so that</a> ";
sec.studypoints= "1.	comprehension of the text<br>2.	vocabulary<br>   3.	word Building<br>  4.	structure<br>      5.	cloze<br>         6.	translation<br> ";
sec.objective="1）	Practice the useful words and expressions in this unit, especially those blackened words to drill.<br>2）	Get familiar with word building and basic structures in this unit.<br>3）	Be able to translate some sentences involving the useful words and expressions.";
//用到的中文翻译
sec.word1="<b>hear:</b> perceive (sound etc.) with ear 听见（着重指亲自或直接听到某事。）<br><b>hear of:</b> be informed or told; learn about 听说过（主要指通过某种形式或他人那里间接地'听说过'有关对某人或某物存在。";
sec.word2="<b>mistake:</b> 指判断、理解、缺乏考虑、疏忽所造成的错误<br><b>fault:</b> 指在做事或说话中出现的失误或错误，往往含有对过失自责或挑别人错的含义。也可指人在性格上的弱点。";