鼓室前壁相邻
A.颈静脉窝
B.颅中窝
C.颈内动脉
D.耳蜗
E.乳突
一个有向图G=(V，E)，V={0，1，2，3，4}，E={<0，1>，<1，2>，<0，3>，<1，4>，<2，4>，<4，3>}，现按深度优先遍历算法遍历，从顶点0出发，可得到的顶点序列是（ ）。
A. 0，1，4，2，3
B. 0，1，2，4，3
C. 0，1，2，3，4
D. 0，1，3，4，2
Listen to eight short dialogues between a man and a woman, and choose the best answer to the question after each dialogue.[音频]1
A. Having a dinner party.
B. Stopping the fight with their friends.
C. Planning a trip.
D. Making some new friends.
[音频]
A. He will meet her.
B. He will see her another way.
C. He will be doing something else.
D. He will see her at another meeting.
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