根据下列情景选择正确答案。
1. 当你想知道别人能看见几辆汽车时，应问：[ ]
A. How much is the car ?
B. How many cars can you see ?
C. I can see five cars.
2. 当你想知道别人是否喜欢那辆绿颜色的汽车时，应问： [ ]
A. Do you like the green car ?
B. What is the car like ?
C. I'm looking for a green car.
3. 当你想知道别人是否有钢琴时，应问：[ ]
A. Have you got a violin ?
B. Have you got a piano ?
C. May I use your piano ?
4. 当你想问别人邮局在哪儿时，应先说：[ ]
A. I'm sorry.
B. Hello!
C. Excuse me.
5. 当你向别人请求帮助，但别人无法向你提供帮助时，你应说： [ ]
A. Thanks anyway.
B. You're welcome.
C. Sorry, I can't.
