木头掉在地上发出了一声清脆的响声。

The wood fell to the ground with a loud ___clonk.

她不小心把杯子掉在地上，发出沉闷的响声。

She accidentally ___knocked the cup on the floor with a dull sound.

游戏突然崩溃时，电脑发出了一声奇怪的咔嗒声。

The computer made a weird ___clonk sound when the game suddenly crashed.