根据情景选择句子。
1. 当你想知道你的朋友周末通常做什么时，问：
A. What are you going to do this weekend?
B. What do you do at weekends?
C. What will you do at weekends?
2. 当你想知道对方正在谈论什么时，问：
A. What are you talking about?
B. What are you doing?
C. Where are you from?
3. 当你想知道今天的天气如何时，问：
A. What's the weather like today?
B. What is the time?
C. What day is it today?
4. 当你想知道现在几点钟时，问：
A. Are you free now?
B. What time is it now?
C. What chores do you do?
5. 当你想知道对方的职业时，问：
A. What do you do?
B. How do you do?
C. How old are you?
6. 当你想知道对方来自哪儿时，问：
