游戏的规则是这样的：第一，班里分成两组，并且每个组选一个组长。

The rule of the game is: first, the class is divided into two groups, and every group elects a leader.

youdao

所以这就是我的选书标准的一个例子，但是能够让某一个文学批评家着迷并不足以被评为国家奖，这就是为什么这些奖项采用评审组的方式评定。

So that's an example of my criteria, but the ability to fascinate one particular literary critic is not the basis for judging a national prize, which is a reason why these awards use panels of judges.

youdao

两个组都给自己选了名字，并将名字印在自己的衬衫和旗子上：一组叫做老鹰队，另一组叫做响尾蛇队。

Both groups chose a name which they had stencilled on their shirts and flags: one group was the Eagles and the other the Rattlers.

youdao

And they said, suppose we know we're going to be paired together, I'll choose Beta if you choose Beta. Would that work?

他俩这么商量的,咱俩会被分到一组,你要是选β我也选β,这会成功吗

耶鲁公开课 - 博弈论课程节选