Unexplained Mysteries of the Natural World教案（精选2篇）
Unexplained Mysteries of the Natural World教案 篇1
book 4 unit 6 unexplained mysteries of the
natural world (intensive reading)
learning aims:
1. to learn about several unexplained mysteries of
the natural world.
2. to master the usage of may/might; (not) likely
learning process:
ⅰ. introduction
as we know, there are some unexplained mysteries in the natural world. have you ever heard of or read about any monsters? tell the rest of the class, if any.
ⅱ. fast reading
read the passage and do the exercises on page 52 exercise 1 and p53 exercise 4.
ⅲ. careful reading
read the passage and finish different tasks, meanwhile underline the difficult words, phrases and sentences.
1. read paragraph 1-3 and do the following exercises.
⑴ answer the following questions.
① how many sightings of the monster does the article report?
② who saw the monster clearly, and why?
③. which description of the monster is most detailed?
⑵ complete the following sentences.
①在最近几次露面后，中国东北吉林省长白山的“天池怪物”又成了新闻。the “monster of lake tianchi” in jilin province, northeast china, __________________ after several sightings. 例如：她老上报纸。______________________________________________.
② 怪物就在离湖边十米的地方，其颜色似乎是黑色的。
the monster, which ______________________, was ten meters from the edge of the lake. “主语+seem+(to be)+形容词/名词 ”是一常见结构，表示“某人/物看起来似乎……”。这个年轻人今天似乎很激动。_____________________________________________.
③ although no one really got a clear look at the mysterious creature, a local photographer claimed that its head looked like a horse.___________________________
_______________________________________________.
④.他说他看见圆形黑色的东西在湖面快速游过。
______________________________________________
______________________________________________.
“to have seen” 是动词不定式的完成式，表示该动作发生在谓语动词claims所表示的动作之前。translation 你似乎已知道这个好消息了。
_______________________________________________.
2. read the rest part of the passage.
⑴ answer the following questions.
① when was the monster first sighted?
②what do many people think about the monster?
③what do scientists think about the monster?
④what is special about lake tianchi?
⑵complete the following sentences.
①自上世纪初以来，一直就有关于天池怪物的报导，尽管还不曾有人近距离目睹过。______________________
_______________________________________________.
“there have been” 是there be 结构的现在完成形式，表示“从过去某时候到现在一直有”。其谓语动词是用单数还是复数取决于它后面紧跟的名词。
例：很久以来，那个小镇一直有座教堂。_____________________________________________.
②许多人认为，它可能是苏格兰尼斯湖怪物的远房表亲_____________________________________________
_____________________________________________.
③还认为在世界其他地方的湖泊里也许有类似的生物。
_______________________________________________.
______________________________________________.
④他们说，水温这样低的湖泊不可能生存有体型如此巨大的动物.
_______________________________________________________________________________________.
Unexplained Mysteries of the Natural World教案 篇2
book4 module6
unexplained mysteries of the natural world
learningpaper3 extensive reading
learning aims: to practice learning skills
learning methods: group work, discussing,et
activity1: read the passage on page 59 and do the following exercises.
1. answer the questions:
①in china, what do emperor’s robes have ?
②were other members of the royal families allowed to wear dragon symbols?
③what’s the story of beowulf ?
④what’s the symbol of the red dragon which appears on the welsh flag ?
⑤why should the dragon have a different character in different parts of the world?
2. translate the sentences
①for a creature that doesn’t actually exist, that’s quite something.__________________________________________
②in chinese culture,dragons are generous and wise,although they can be unpredictable.______________________________
③some experts believe it is due to the animals the myths grew out of______________________________________________
activity2: read the passage on page 99-100 and decide if these statements are t or f
1.none of the lakes in remote areas of the earth has been explored. ( )
2.the coelacanth became extinct 70 million years ago. ( )
3.many mysterious creatures might be unknown animals.( )
4.storsie is a big snake-like creature with a head like a horse.
( )
5.some people believe that storsie may be a huge fish. ( )
6.there is a strange dinosaur living in central africa. ( )
7.champ is a monster in a swedish lake. ( )
8.many mysterious creatures may have been invented by locals to attact tourists. ( )
课文译文：
在最近几次露面后，中国东北吉林省长白山的“天池怪物”又成了新闻。距当地的旅游办公室主任孟凡迎介绍，最近有人看见怪物就在离湖边十米的地方，怪物的颜色似乎是黑色的。他说：“大约有两百多人从长白山的西峰看见过怪物，他像海豹一样跃出水面。”尽管谁也没有看清楚这神秘怪物的真面目，但当地一位摄影师薛俊林声称：怪物的头看起来像马。
最近另有一次，一群战士证实：他们看见湖的水面上有东西在游动。正在湖边行走的战士看见怪物游弋了大约两分钟。其中一名战士说：“怪物的颜色浅绿带黑，圆形的头上有十厘米的角。”
又一次报道来自李小和，当时他和家人正在湖边游玩。他说他看见原形黑色的东西在湖边快速游过三四百米后潜入水中。十分钟后，怪物再次出现，并出现了相同的动作。李小和先生说他和家人看清楚了怪物，因为当时天气好，湖水平静。
自上世纪初以来，一直就有关于天池怪物的报道，尽管还不曾有人近距离目睹过。虽然拍有怪物的一些照片，但由于距离太远，看起来模糊不清。许多人认为，天池里的怪物或许是苏格兰尼斯湖中怪物的远亲。他们还认为，在世界其他地方的湖泊中可能也有类似的怪物。然而，科学家们表示怀疑。他们说，温度低的湖中不可能存活如此大的生物。
天池是世界上最高的火山湖，海拔2，189米，面积有10平方公里，有的地方水深达370米。
书面表达：
时下，很多学生带手机上学。为此，某英语报在你校组织了一场讨论。讨论的主题：中学生是否有必要带手机去学校。请你根据下表提供的信息，给报社写一封信，客观地介绍讨论情况。
注意：信的开头已为你写好；词数：100左右；参考词汇：
攀比：vie with 在校园内：on the campus
dear editor,
i’m writing to tell you about the discussion we’ve had about whether it is necessary for middle school sdudents to carry mobile phones to school______________________________________________________
___________________________________________________
___________________________________________________
