During his talk, most of the delegates had one eye on the clock.

　　他講話時大部分代表邊聽邊悄悄看鐘。

　　In the silence we could hear the clock ticking.

　　寂靜中，我們能聽到鐘表滴答作響。

　　The clock is simply for ornament; it doesn't work any more.

　　這架時鐘純屬擺設，它再也不走了。

　　The clock struck six just as I arrived.

　　我到達時，時鐘正敲六點。

　　The hands of the clock crept slowly around.

　　鐘的時針在緩慢地走著。