题干
- Can Kitty fly?
-
A：No, he can't.
B：Yes, she is.
C：No, she can't.
答案(点此获取答案解析）
C
-
A：No, he can't.
B：Yes, she is.
C：No, she can't.
只相同的灯泡，当开关S闭合后，电流表的示数