阅读短文，选择正确答案。
The confident (自信的), lovely and witty Haibao is the mascot (吉祥物) of the 2010 Shanghai Expo
(世博会). Its name means (意思) "treasure of the sea", Haibao's blue color represents (代表) the water. Its hair
is like a wave (波浪) in the sea. It waves hello to show the warm welcome to friends all over the world.
1. What's the name of the mascot of the 2010 Shanghai Expo? [ ]
A. Sea
B. Treasure
C. Haibao
D. Water
2. What color is the mascot? [ ]
A. Red
B. Blue
C. Black
D. Yellow
3. What does "show the warm welcome" mean? [ ]
A. 表示热烈欢迎
B. 表示温暖的天气
C. 表示热情欢送
D. 表示温暖的海水