Ⅲ. Read and choose the right answers.
阅读短文，选择恰当的选项。
The rainbow is called "Tian Bow" in China. A rainbow needs sun and enough（足够的）water in the air. There are seven colours in a rainbow. They are red, orange, yellow, green, blue, indigo（靛蓝色）and violet. Red is the luckiest（最幸运的）colour in China. What colours do you like?
() 1. In China, the rainbow is called "".
A. Rain B. Tian C. Tian Bow
() 2. A rainbow needs .
A. sun
B. enough water in the air
C. both A and B
() 3. What colour can't you see in a rainbow?
A. Blue. B. Pink. C. Yellow.
() 4. What colour is the luckiest colour in China?
A. Red. B. Orange. C. Indigo.
() 5. The underlined word "violet" means（意思是)"".
A. purple B. colour C. rainbow

1. C
2. C
3. B
4. A
5. A

【分析】
本题是英语阅读理解选择题，解题思路为：先通读短文把握大意，再针对每道题的问题，回到原文定位对应信息，对比选项选出正确答案，所有题目均考查短文细节内容，只需准确查找原文即可解答。
【解析】
1. 由短文第一句“The rainbow is called "Tian Bow" in China.”可知，中国称彩虹为“Tian Bow”，对应选项C；
2. 由短文第二句“A rainbow needs sun and enough（足够的）water in the air.”可知，彩虹需要太阳和空气中足够的水，对应选项C；
3. 短文提到彩虹的七种颜色为红、橙、黄、绿、蓝、靛、紫，粉色不在其中，对应选项B；
4. 由短文“Red is the luckiest（最幸运的）colour in China.”可知，中国最幸运的颜色是红色，对应选项A；
5. 彩虹的七种颜色中，violet意为紫色，对应选项A。
【答案】
1.C 2.C 3.B 4.A 5.A
【知识点】
英语阅读理解、细节理解
【点评】
本题为基础英语阅读理解题，侧重考查学生提取短文关键细节的能力，题目难度较低，适合巩固英语阅读基础。
【难度系数】
0.9