Jack, is there ______ in today’snewspaper —No, nothing.

It’s thirty years since we last met.-But I still remember the story,believe it or not,_____we gotlost on a rainy night.[ ]

Well，I do think the ipod is smart，convenient and intelligent．-________．

At that moment I had no choice but _____________ the policeman for help.

Mr. Smith is one of our restaurant’s ________ customers.[ ]