《Marco Polo and the Silk Road》It's Show Time! PPT教学课件

《Marco Polo and the Silk Road》It's Show Time! PPT教学课件

第一部分内容：课前自主预习

单词闯关

1.   年龄 [eɪdʒ] n. ________ 

2．欧洲 ['jʊərəp] n. ________ 

3．亚洲 ['eɪʃə] n. ________ 

4．旅行；旅程 ['dʒɜːnɪ] n. ________ 

5．国王 [kɪŋ] n. ________ 

6.  煤 [kəʊl] n. ________ 

7．发现；了解 [dɪs'kʌvə] v. ________ 

8．发明；创造 [ɪn'vent] v. ________ 

9．别的；其他的 ['ʌðə] adj. ________

短语互译

1.  在……岁时______________

2．对……陌生______________

3．between…and…_____________

4．bring back ______________

句型在线

1. 他们一起沿着丝绸之路在欧洲和亚洲之间运输货物。

Together, they moved goods ________ Europe ________ Asia on the Silk Road.

2.我希望有一天写一本那样的书。I hope _______ _______ ________ ________ like that ________．

3．这些东西对马可•波罗来说都是陌生的。

These things ________ ________ ________ Marco Polo. 

课文初探

根据课文内容，判断正(T)误(F)。

(　　)1.Jenny's project is only about the Silk Road. 

(　　)2.At 17, Marco Polo travelled along the Silk Road with his parents. 

(　　)3.Marco Polo's journey along the Silk Road lasted about twenty years. 

(　　)4.Marco Polo knew coal and paper well before he came to China. 

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Marco Polo and the Silk RoadPPT，第二部分内容：课堂互动探究

词汇点睛 

1at the age of 在……岁时

[观察] At the age of 17, he went to China.

在17岁时，他去了中国。

When he was five, he began to learn to swim.

当他5岁时，他开始学习游泳。

[探究] “at the age of＋______(基数词/序数词)”相当于“at age＋基数词”，意为“在……岁时”。该结构相当于“when sb. was＋基数词＋years old”，主句常用_________(时态)。如：

The little boy learned the piano at the age of three.

＝The little boy learned the piano when he was three years old.

在3岁时，那个小男孩学习了弹钢琴。

2discover v. 发现；了解  invent v. 发明；创造

[观察] The Chinese discovered coal and invented paper.

中国人发现了煤，并发明了纸。

Edison invented the electric light bulb.

爱迪生发明了电灯泡。

2．用discover或invent的适当形式填空

(1)Can you tell me who ________ the telephone?

(2)Jack likes astronomy(天文学). Maybe he will ________ other planets someday.

3other adj. 别的；其他的

[观察] He also brought back a lot of silk, tea and other goods. 

他也带回来了许多丝绸、茶和其他货物。

He is always kind to others. 他总是对别人很友好。

My sweater is very old. Can you buy me another?

我的毛衣很旧了。你能再给我买一件吗？

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