孩子们在操场上玩铁环。

The children are playing with a hoop on the playground.

孩子们在操场上玩得很开心。

The children are having fun on the playground.

孩子们在操场上玩得很喧闹。

The children are playing very noisy on the playground.

孩子们在操场上玩弹珠游戏。

The children are playing hoodle games on the playground.

孩子们在操场上玩得很活跃。

The children are playing very active on the playground.

孩子们在操场上玩得很有生气。

The children played on the playground with great animation.

孩子们在操场上玩了一整天，回家时都饥渴难耐。

The children played on the playground all day and were hungry and thirsty when they got home.

我们可以在操场上玩或者做运动。

We can play and do some sports there.

冬天，我们一起在操场上玩雪球。

In winter, we played with snowballs on the playground.

课后, 我们一起在操场上玩游戏.

After class, we play games together on sports ground.