下面关于防滞保护功能的说法错误的是（） A.正常和备用刹车系统，都可以给每个主起落架

从方框中选择恰当的句子补全对话。（其中有两个多余）
A: Hi, Mikc!
B: Hello!
A: ________
B: Yes, but one thing annoyed me.
A: ________
B: On the bus, I saw a woman eating bananas and threw the banana skins out to the window.
A: ________
B: I told her what she did was not right.
A: You were right. Throwing the litter away will pollute the environment.
B: I Agree with you.
A: _________
B: She didn’t take my words at all.
A: No wonder(难怪) you are so angry.

A．What happened? B．Why did she do that? C．What did she do then D．How did you get here? E. What did you do then? F. Did you enjoy your bus trip? G. Have you had something to eat?