[经] 成本概念和标准委员会

新概念英语第四册Lesson 8 Trading standards

Lesson 8 Trading standards 贸易标准 First listen and then answer the following question. 听录音，然后回答以下问题。 What makes trading between rich countries difficult? Chickens slaughtered in the United States, claim officials in Bru

发表于:2018-11-27 / 阅读(876) / 评论(0)

新概念英语第四册

考研英语长难句讲解第3期

5. Constitutional law is political because it results from choices rooted in fundamental social concepts like liberty and property. 【分析】复合句。主句为 Constitutional law is political。because 引导原因状语从句；其中分词短语

发表于:2018-12-04 / 阅读(155) / 评论(0)

考研英语长难句讲解

2007年VOA标准英语-New Report Recommends Changes for Food Sold in

By Carol Pearson Washington, D.C. 30 April 2007 A new report -- commissioned by the U.S. Congress -- recommends strong nutritional guidelines for the food that is sold in the nation's schools. Existing federal standards apply only to food served in

发表于:2018-12-08 / 阅读(132) / 评论(0)

2007年VOA标准英语（四月）

Improve Your Writing by Using Concept Maps

Improve Your Writing by Using Concept Maps English learners face a common problem: their writing often lacks clarity and cohesion. That is according to Babi Kruchin and Alan Kennedy who teach at the American Language Program at Columbia University. T

发表于:2018-12-16 / 阅读(103) / 评论(0)

2016年VOA慢速英语(九)月

大忙人学社交口语第31期:建议

1.Well, I'm getting really hungry. 唉，我真的好饿。 I think we should take a break and come back to this item after lunch. 我想我们应该先休息一下，等吃完午饭再回来做。 Shall we go get something to eat? 我们要不要去吃

发表于:2018-12-26 / 阅读(85) / 评论(0)

大忙人学社交口语

step by step 第四册 lesson 157

UNIT 79 STEPS TO SUCCESS (Ⅳ) Lesson 157 Part Ⅰ Warming-up Exercises Phonetics: Contraction, Liaison and Weak Form 1. When you buy something, you expect _____ _____ last. _____ _____ trouble, you _

发表于:2018-12-27 / 阅读(97) / 评论(0)

英语听力入门 (全四册)

step by step 第四册 lesson 148

Lesson 148 Part Ⅰ Warming-up Exercises Top News Stories 1. U.S. response to ________ in Beruit 2. _______ of four nations' foreign ministers in _____ 3. _____________ for missile complexes in E. Ger

发表于:2018-12-27 / 阅读(109) / 评论(0)

英语听力入门 (全四册)

step by step 第四册 lesson 129

UNIT 65 LEISURE AND ENTERTAINMENT Lesson 129 Part Ⅰ Warming-up Exercises Note-taking: Movie Directory Schedule October 3-9 Theatre Picture Time Art Theatre _______ _____ (473-7014) Cinema Village __

发表于:2018-12-27 / 阅读(135) / 评论(0)

英语听力入门 (全四册)

词汇大师(Wordmaster)--New Standards Aim

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster: new standards for English learners in American public schools. RS: One in nine public school students is a non-native English speaker; in twenty years, it could be one in four. Th

发表于:2018-12-30 / 阅读(130) / 评论(0)

词汇大师(Wordmaster)

美国加州科学教材California Science GK ch7_reviewingkeyconcepts