Sentence examples for the difficulty has been from inspiring English sources

The difficulty has been in recreating those conditions in captivity.

"The difficulty has been finding partners who understand the Internet".

The difficulty has been in establishing exactly where these research advocates would place those limits.

The difficulty has been G.O.P. departure from traditions honored as recently as the George W. Bush administration.

The difficulty has been extracting useful amounts of power from weak radio waves that are nearly always in the air because of mobile phone and other wireless networks.

The difficulty has been in allowing players precise, tight control over their visual avatars while retaining the fluidity of motion that makes a Jackie Chan scene or a fight from "Crouching Tiger, Hidden Dragon" so enthralling.

"The difficulty had been that when you have indirect evidence, there are always alternate explanations that might fit the data".

In the end the judges confessed that the difficulty had been whittling down a possible list of 250 or more to that top 100.

The difficulties have been exacerbated by the rise in violence since October 2015.

For Wright, the difficulties have been season-long; for Davis, who had four hits in his last 32 at-bats, they have been more recent.

The difficulties have been continuing for several weeks and have forced housing officials to fill out some forms by hand, rather than by computer.