UNIT 1 Email and Internet Integrated Skills Development Passage Seniors Find fun on Web Thousands of Americans over 50 are discovering friends, fun, and new ideas on an Internet-based community called

发表于:2018-12-07 / 阅读(135) / 评论(0) 分类 成人高教英语教材

Lesson 42 Recording an earthquake 记录地震 First listen and then answer the following question. 听录音,然后回答以下问题。 What does a pen have to do to record on paper the vibrations generated by an earthquake? An earthquake comes li

发表于:2018-12-08 / 阅读(436) / 评论(0) 分类 新概念英语第四册

I have known very few writers, but those I have known, and whom I respected,confess at once that they have little idea where they arc going when they first set pen to paper. They have a character, perhaps two, they are in that condition of eager dis

发表于:2018-12-08 / 阅读(464) / 评论(0) 分类 新概念英语第四册

Lesson 45 Of men and galaxies 人和星系 First listen and then answer the following question. 听录音,然后回答以下问题。 What is the most influential factor in any human society? In man's early days. competition with other creatures mus

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Lesson 38 Water and the traveller 水和旅行者 First listen and then answer the following question. 听录音,然后回答以下问题。 What does this text describe? Contamination of water supplies is usually due to poor sanitation close to wat

发表于:2018-12-08 / 阅读(515) / 评论(0) 分类 新概念英语第四册

Lesson 32 Galileo reborn 伽利略的复生 First listen and then answer the following question. 听录音,然后回答以下问题。 What has modified out traditional view of Galileo in recent times? In his own lifetime Galileo was the centre of v

发表于:2018-12-08 / 阅读(642) / 评论(0) 分类 新概念英语第四册

Lesson 33 Education 教育 First listen and then answer the following question. 听录音,然后回答以下问题。 Why is education democratic in bookless, tribal societies? Education is one of the key words of our time. A man without an educatio

发表于:2018-12-08 / 阅读(833) / 评论(0) 分类 新概念英语第四册

Lesson 22 Knowledge and progress 知识和进步 First listen and then answer the following question. 听录音,然后回答以下问题。 In what two areas have people made no 'progress' at all? Why does the idea of progress loom so large in the m

发表于:2018-12-08 / 阅读(646) / 评论(0) 分类 新概念英语第四册

Lesson 29 The hovercraft 气垫船 First listen and then answer the following question. 听录音,然后回答以下问题。 What is a hovercraft riding on when it is in motion? Many strange new means of transport have been developed in our century

发表于:2018-12-08 / 阅读(639) / 评论(0) 分类 新概念英语第四册

Lesson 26 The past life of the earth 地球上的昔日生命 First listen and then answer the following question. 听录音,然后回答以下问题。 What is the main condition for the preservation of the remains of any living creature? It is ani

发表于:2018-12-08 / 阅读(637) / 评论(0) 分类 新概念英语第四册

Lesson 23 Bird flight 鸟的飞行方法 First listen and then answer the following question. 听录音,然后回答以下问题。 What are the two main types of bird flight described by the author? No two sorts of birds practise quite the same sor

发表于:2018-12-08 / 阅读(753) / 评论(0) 分类 新概念英语第四册

Lesson 20 Snake poison 蛇毒 First listen and then answer the following question. 听录音,然后回答以下问题。 What are the two different ways in which snake poison acts? How it came about that snakes manufactured poison is a mystery. Over

发表于:2018-12-08 / 阅读(761) / 评论(0) 分类 新概念英语第四册

Lesson 19 The stuff of dreams 话说梦的本质 First listen and then answer the following question. 听录音,然后回答以下问题。 What is going on when a person experiences rapid eye-movements during sleep? It is fairly clear that sleeping

发表于:2018-12-08 / 阅读(619) / 评论(0) 分类 新概念英语第四册

Lesson 24 Beatuy 美 First listen and then answer the following question. 听录音,然后回答以下问题。 What do glimpses of beauty, either in nature or art, often suggest to the human mind? A young man sees a sunset and, unable to understand

发表于:2018-12-08 / 阅读(563) / 评论(0) 分类 新概念英语第四册

Our knowledge of the oceans a hundred years ago was confined to the two-dimensional shape of the sea-surface and the hazards of navigation presented by the irregularities in depth of the shallow water close to the land. The open sea was deep and mys

发表于:2018-12-08 / 阅读(675) / 评论(0) 分类 新概念英语第四册

Unit 9 Text A Pre-reading Activities First Listening Before listening to the tape, have a quick look at the following words. decimal 十进位的 movable type 活字 transport 运输 Second Listening

发表于:2018-12-11 / 阅读(100) / 评论(0) 分类 21世纪大学英语读写教程

Unit 8 Text A Pre-reading Activities First Listening Before listening to the tape, have a quick look at the following words. outspoken 直言的,坦率的 optimist 乐观的人 navy 海军 cooling o

发表于:2018-12-11 / 阅读(89) / 评论(0) 分类 21世纪大学英语读写教程

PART A Micro-Listening 1. M: Did you go to the museum before or after lunch? W: After. First I had lunch at McDonald's, and then I decided to see the new exhibits at the museum before it closed. Q: What did the woman do after lunch? 2. W: Have you se

发表于:2018-12-11 / 阅读(59) / 评论(0) 分类 大学英语听力第四册

PART A Micro-Listening 1. M: How come you're so late. What's happened? W: My bike broke down and I had to walk here. Q : What's the woman's problem? 2. W: Paul has been offered a new job, hasn't he? M: Yes, but he has turned it down. Q : What do you

发表于:2018-12-12 / 阅读(49) / 评论(0) 分类 大学英语听力第四册

PART A Micro-Listening 1. Sam visited San Francisco on his way to Washington D.C. He's planning to go to Chicago and Detroit. Now he's on the train to Chicago. Q: Which city has Sam been to? 2. After buyinga toothbrush at a drugstore, Linda walked ho

发表于:2018-12-12 / 阅读(53) / 评论(0) 分类 大学英语听力第四册