____ has never occurred to us that the accident can do so great harm to the family．

 I have no camera to lend to you, but my brother has _____. He bought ___ only a few days ago. 

There is------in his words. We should have a try.

Nancy invited Tom and Ann to dinner, but _____ of them came.

 — It is a pity that we have nothing to refer to when we come across new words.— I quite agree with you. There isn't any dictionary around when we need ______.