快乐情景剧，你来当导演。选择正确的选项。1. 当你想问别人问题时，你首先应该说：[ ]A. Excuse me.
B. Thank you.
C. What's your name?2. 当你想知道去图书馆怎么走时，你应该这样问：[ ]A. How are you?
B. Where's the library?
C. How old are you?3. 当某人向你问路，你要指给他时，你应该说：[ ]A. Where's the library?
B. Excuse me.
C. I can show you.4. 当你迷路了，别人告诉你回家的路怎么走，你应回答：[ ]A. Thanks!
B. Thank you!
C. Both A and B.1. A 2. B 3. C 4. C