在桌子右边的岩石看起来像层状岩石，它们就是片理化的断层岩吧？
The samples on the right side of the table look like layered rocks. are they foliated fault rocks?
为了使对方得到答案，他们竟发明了一套完整的密码系统：坐在右边的一位，需要知道第五题的答案时，他就用铅笔在桌子上轻轻敲五下，坐在左边的一位回敲两次——表示答案是B。
One kid would tap his pencil lightly five times indicating he needed the answer to number 5.
又造十张桌子放在殿里，五张在右边，五张在左边。
He made ten tables and placed them in the temple, five on the south side and five on the north.
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