Between the two hills there _________ a deep river.

The Arabian Nights _____ well known all over the world, in which many a story_____ interesting and instructive．

Can you believe neither Amy nor Helen      from English-speaking countries though they speak English so well?

-------Each　of　the　students，working hard at his other lessons，______to go to university.---So do I.

Most of the artists will go to the United States next week.The rest         to visit Japan.