ul’s money had been ________,so he had to make a living by begging.

下列各句中，加点的成语使用最恰当的一句是（ ）

What ______ your English teacher______ —She is slim and beautiful.

On the ground ___________ a sick goat, whose life wasin danger.

It is 9 a.m. When you meet your friend at school, you say “_____” to him or her.