“rattle off”造句，怎麼用rattle off造句

He could rattle off a page of the telephone diretory if you asked him.

It is no use teaching the pupils to rattle off the ancient poems which they do not understand at all.

Forest conservationists, schooled in failure, rattle off a list of possible reasons why.

I confess to enjoying the awed looks on people 's faces when I rattle off this list, but I feel a little guilty.