那只兔子突然发出叫声，躲进了灌木丛中。

The rabbit ___chattered suddenly and hid in the bushes.

在股东的压力下，CEO改变了公司的发展战略。

Under pressure from shareholders, the CEO ___changed on the company's development strategy.

小船在湍急的河水中嘎嘎作响地前行。

The small boat ___chattered through the rushing river.