1 . —The deadline for applications is December 27th. We have to make a decision now.
—Just ________, Bill! Let’s think about this for a moment.

A．rise to your feet	B．rain cats and dogs
C．hold your horses	D．be as busy as a bee

2 . 我们快要到家了，这时候下起了倾盆大雨。
We were about to get home when it began to rain_________and_________.

3 . 天上下着倾盆大雨_o
It was__________ and dogs.

4 . Don't rush into anything without careful planning. Just_______ before you take measures.

A．hold your horses	B．rain cats and dogs
C．follow the path	D．hold your breath