check out 在library里有借书的意思 第 1 段 1.Listen to a conversation between a student and a librarian employee. 请听一段一位学生和一位图书管理员之间的对话. 第 2 段 1.Excuse me. Can you help me with something? 劳驾,能帮我一个忙吗? 第 3 段 1.I'll do my best. What do you need? 当然可以,你需要什么? 第 4 段…
TPO-10 C2 Return a literature book 第 1 段 1.Listen to a conversation between a student and an employee in the University bookstore. 听一段学生和大学书店员工的对话. 第 2 段 1.Hi, I bought this book at the beginning of the semester, but, something's come up and...I'd li…
很简单,如下: 父页面:(弹出提示框) function newwindow(obj) { var rtn = window.showModalDialog('NewPage.htm','','status=no,scrollbars=no,top=20,left=110,width=420,height=165'); var div = document.getElementById("div1"); div.innerHTML=rtn; } 子页面: function pagein…
1.经常使用创建方式思考: String text = "this is a test text "; 上面这一句话实际上是运行了三件事 1.声明变量 String text; 2.在内存中开辟空间 (内存空间一) 3.将变量的text的引用指向开辟的内存空间 当有 text = "this is a change text"; 这一句话运行了两件事 1.在内存中开辟空间 2.将变量text 的引用指向 新开辟的内存空间 3.内存空间一此时依旧存在,这就是说明了S…
//十六进制颜色值的正则表达式 var reg = /^#([0-9a-fA-f]{3}|[0-9a-fA-f]{6})$/; /*16进制颜色转为RGB格式*/ var colorRgb = function(color){ if(color.length>7){ var num = color.slice(7,9).toUpperCase(); var x = opacityColor(num) color = color.slice(0,7); } var sColor =color.to…
Programming in LuaCopyright ® 2005, Translation Team, www.luachina.net Programming in LuaProgramming in Lua作者:Roberto Ierusalimschy翻译:www.luachina.netSimple is beautifulCopyright ® 2005, Translation Team, www.luachina.net Programming in Luai版权声明 <Pro…
/* * @(#)String.java 1.204 06/06/09 * * Copyright 2006 Sun Microsystems, Inc. All rights reserved. * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms. */ package java.lang; import java.io.ObjectStreamClass;import java.io.ObjectStreamFiel…