内容正文:
Unit 3 Wonderful nature 随堂练
Part 1 语法提优练
一、用括号内所给单词的适当形式填空
1. Mount Qomolangma is ________ (high) mountain in the world.
2. The Changjiang River is ________ (long) river in Asia.
3. Tianchi Lake is the ________ (deep) lake in China.
4. The Qinghai-Tibet Plateau is ________ (high) plateau in the world.
5. The Huangguoshu Waterfall is one of ________ (big) waterfalls in China.
二、用 What 或 How 完成下列感叹句
6. ________ a beautiful lake it is!
7. ________ tall the mountain is!
8. ________ interesting the story about Xu Xiake is!
9. ________ a high mountain Mount Qomolangma is!
10. ________ lovely the pandas are!
Part 2 基础提优练
一、根据句意及所给汉语或首字母提示写单词
1. We should protect the ________ (森林) and plant more trees.
2. The ________ (高原) is very high and people call it "the Roof of the World".
3. There are many different ________ (湖泊) in Yunnan.
4. The river runs across the grassland and it is very w________.
5. The desert is so large that it looks e________.
二、用括号内所给单词的适当形式填空
6. The Sahara is one of the ________ (big) deserts on Earth.
7. Xu Xiake was one of the most famous ________ (travel) in China.
8. The Nile is about 6,671 kilometres ________ (long).
9. Colourful nature brings us ________ (colour) life.
10. The Antarctic Desert is over 14 million square ________ (kilometre).
三、根据汉语意思补全句子或翻译句子
11. 珠穆朗玛峰是世界上最高的山峰。
Mount Qomolangma is ________ ________ mountain in ________ ________.
12. 长江是亚洲最长的河流。
The Changjiang River is ________ ________ river in ________.
13. 我们应该保护自然环境。
We should ________ ________ ________ nature.
14. 徐霞客从21岁开始旅行。
Xu Xiake started to travel ________ ________ ________ ________ 21.
15. 大自然是多么神奇啊!
________ ________ nature is!
Part 3 综合提优练
一、完形填空
The Wonders of Nature
Nature is full of amazing things. From [1] mountains to deep oceans, our world has many wonderful places. Last summer, I [2] Zhangye in Gansu with my family. It is famous [3] its Rainbow Mountains. When I first saw [4], I couldn't believe my eyes. The mountains have many colours — red, yellow, orange and green. They look like a beautiful painting [5] nature.
My father told me that the colours [6] from different rocks. Over millions of [7], wind and rain changed the shape of the mountains. Now they are one of the [8] popular natural places in China. Every year, many travellers come here to take photos and [9] the view.
I think nature is [10] best artist in the world. We should protect these wonderful places.
( )1. A. high B. higher C. highest
( )2. A. visit B. visited C. will visit
( )3. A. for B. of C. to
( )4. A. it B. them C. him
( )5. A. of B. from C. by
( )6. A. come B. comes C. coming
( )7. A. year B. years C. year's
( )8. A. more B. most C. much
( )9. A. enjoy B. enjoys C. to enjoy
( )10. A. a B. an C. the
参考答案
Part 1 语法提优练
一、1. the highest 2. the longest 3. deepest 4. the highest 5. the biggest
二、6. What 7. How 8. How 9. What 10. How
Part 2 基础提优练
一、1. forest(s) 2. plateau 3. lakes 4. wide 5. empty
二、6. biggest 7. travellers 8. long 9. colourful 10. kilometres
三、11. the highest; the world 12. the longest; Asia 13. take care of 14. at the age of 15. How wonderful
Part 3 综合提优练
一、1-5:A B A B A
二、6-10:A B B A C
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