You look puzzled at the news.— Yes. I just can’t imagine _____ he could have donesuch a thing.

By the middle of the 21st century, the vast majority of the world’s population will be living in the cities ______ in the country.

11．—Highest GDP rise this year for our city?—Yes. Another booming year for Zhoushan, statistics say, with a ______ GDP increase of more than 12%.

The search was________when night came,even though the child had not been found.[ ]

Hefei is a beautiful city, isn’t it—Yes. There are about two ____ visitors here week.