SectionB2a—2e (3)

1、Unit 8,Section B Period 2 (2a 2e),learn key words or phrases.,1.not only but also 2.more than 3.try to 4.point out 5.put together 6.move up 7.must have done 8.be used to,Pre-reading :What is linking words?,连词是一种连接词与词、短语与短语以及句与句的虚词， 它不能独立担任句子成分而只起连接作用。 表示前因后果的连词有：so(所以)等; 表示原因的连词有：because, since, as等

2、； 表示意义转折的连词有：but, however, though; not only but also表示递进意义,“不仅而且”; 表示选择关系的连词有：or (或者;还是); 表示两个动作同时进行的连词有：when, while等。,2a Match each linking word or phrase with its purpose.,Linking word or phrase,Purpose of linking word or phrase,so,as, because, since,but, however, though,not only but also,or,when,

3、 while,expressing a difference,giving a choice,expressing a result,expressing two things happening at the same time,giving reasons,adding information,Read the sentences below, paying attention to the underlined parts.,It was snowing, and so I could not go out. I study because I want to learn. The wa

4、tch was cheap, but it goes quite well. We all tried our best. However, we lost the game. We must not only finish our task but also do it well. You can go by air or by train.,Read the article below and underline the linking words or phrases. Do you think you have made correct matches in 2a?,2b,1.Have

5、 you ever heard of Stonehenge? 2.Where is it? 3.Why is it famous?,Free Talk,Fast-reading,Stonehenge, a rock circle, is not only one of Britains most famous historical places, but also one of its greatest mysteries. Every year it receives more than 750,000 visitors. Especially in June, people go to t

6、his place as they want to see the sun rising on the longest day of the year. 在英国伦敦西南100多千米的索巨石阵又称索尔兹伯里石环、环状列石、太阳神庙、史前石桌、斯通亨治石栏、Stonehenge斯托肯立石圈等名，是欧洲著名的史前时代文化神庙遗址，位于英格兰威尔特郡索尔兹伯里平原，约建于公元前40002000年（2008年3月至4月，英国考古学家研究发现，巨石阵的比较准确的建造年代在公元前2300年左右）的索尔兹伯里平原上，一些巍峨巨石呈环形屹立在绿色的旷野间，这就是英伦三岛最著名、最神秘的史前遗迹巨石阵。,Ston

7、ehenge Can Anyone Explain Why It Is There?,Careful reading,Ss read the text again to find out the main idea/topic sentence for each paragraph. Para 1 Para 2 Para 3 Para 4,Stonehenge is not only one of Britains most famous historical places, but also one of its greatest mysteries.,Historians have dif

8、ferent ideas about what Stonehenge was built for,Different ideas about the purpose of Stonehenge,Who built Stonehenge when it was built and how it was still mysteries,How many people visit Stonehenge every year? Who is Paul Stocker? Do people think it hard to build Stonehenge? Why?,Read the article

9、again and answer the questions.,More than 750,000 visitors.,He is a historian.,Yes because the stones are so big and heavy.,2b Skim the article and underline the sentences with linking words or phrases.,not only but also, but, as, however, because, while, but, or, because, but, but,Read the article

10、again and complete the chart.,Mysteries about Stonehenge,Who built it? What was it used for? Why was it built? How was it built?,What Stonehenge might have been used for ,as a temple where ancient leaders tried to communicate with the gods a kind of calendar have a medical purpose might be a burial

11、place or a place to honor ancestors celebrate a victory over an enemy,Can you think of any other mysteries, either in China or another part of the world, that are similar to Stonehenge? What do you know about these mysteries? What is mysterious about them? Discuss them with your group.,2e,环游世界 看看十大诡

12、异地域,1、位于英格兰威尔特郡索尔兹伯里平原的巨石阵,又称环状列石、太阳神庙等名，是欧洲著名的文化神庙遗址。据推测约出现于公元前4000-2000年，有学者认为是史前文明遗址，也有人认为是外星文明的痕迹。,2.中国阿尔泰山荒原通天石人之谜,被疑为人类对外星文明的记录。矗立在草原上的石人成为一种神秘主义的象征,3、古埃及金字塔,金字塔的神秘至今仍是一个谜，不少学者认为金字塔是古代外星人留下的建筑物。,4、玛雅文明,在玛雅人的编年史中，曾记载了地球9000万年至4亿年之间的事。,5.巴别通天塔,巴比伦是一座令人神往的古城，它位于幼发拉底河和底格里斯河的交汇处。,6.南美火地岛：浮出地面的骷髅头,7.斯堪的纳维亚