孩子们玩累了，就随意地摊开四肢躺在草地上。

The tired children ___sprawled on the grass, stretching their limbs freely.

城市的无序扩张正在吞噬周边的农田。

The ___sprawl of the city is gradually consuming the surrounding farmland.

孩子们在草地上四肢伸开地躺着晒太阳。

The kids ___sprawled on the grass, soaking up the sun.