—I don’t know where to go for a holiday.—______ traveling to Hainan Island?
_____ Jack ______ Jim has been to to China, but _____ of them knows little about China in fact.
Nowadays, more and more people would rather ______ in the country, because there is ______ pollution than in the city.
My father plans _____ an article about new methods of ______ math.
A new park ______ in the southern part of the city in the near future.
—Tom along with his parents _____ to Hong Kong on holiday , right?—I think so. They must be having fun in Hong Kong now .