Sentence examples for been difficult to put from inspiring English sources

But this theory, while agreeable, has been difficult to put to the test.

Mr. Kerry's ideas would have been difficult to put into effect a year ago.

Executives close to the talks said it had been difficult to put a value on Chello because of the recent gyrations among technology stocks.

Linda Dupree, in charge of new-product development at Arbitron, explains that although marketers gather up lots of information, it has always been difficult to put it all together to establish a link between exposure to ads and buying behaviour.

Relations with Essar, an Indian steel and oil-refining group controlled by the Ruia family and the owner of the other 33% of the mobile operator, have been difficult, to put it mildly.

ARIZONA -- It would have been difficult to put the Wildcats on this list a week ago, but their showing at the Ikon Classic over the weekend was enough to rethink their placing.

That kind of quality is difficult to put into words.

"It's difficult to put into words," he says.

But this principle can be difficult to put into practice.

It was difficult to put his finger on the reason.

It's difficult to put a price tag on that.