1. The fee for the concert is two dollars.
    音乐会的票价是两块钱。

2. Next, the little ones recited in concert their "Ba, be, bi, bo, bu".
    然后教小班的同学齐声念着“Ba, Be, Bi, Bo, Bu”来拼音。

3. Squeezing through a cleft in the rocks, the pot-holers arrived at an enormous cavern, the size of a huge concert hall.
    洞穴探险者从岩石缝里挤身过去，来到一个巨大的洞里，其大小相当于一个音乐厅。

4. She was the mother of seven, grandmother of eighteen, an active member of her church, a leader of volunteer associations in her community, a concert piano player, and a piano teacher for over thirty years.
    原来她是7个孩子的母亲，18个孩子的祖母，教会里的活跃分子，社区志愿者协会的领导人，音乐会钢琴演奏家，从教30余年的钢琴教师。

5. I am going to record the concert on my tape recorder.
    我要用磁带录音机将音乐会实况录下来。

6. I´m going to a rock´n´ roll concert tonight.
    我今晚正要去参加摇滚音乐会.