No reader of The Economist finds it difficult to tell the difference between conservatism and Conservatism.
This made it difficult to tell on him, and Yisroel knew it.
At least, I think it's her: the size of the centre makes it difficult to tell.
Why is it difficult to tell whether the silicon sphere is spinning or at rest? o.
On his mother's orders, he shut down his site, which makes it difficult to tell how it operated.
Both are contemplative and earnest men, making it difficult to tell where Mr. Jenkins ends and Vale begins.
Work No 955 makes it difficult to tell whether the joke is on the audience, the orchestra, or both.
She didn't know who to turn to for help and found it difficult to tell her family.
Her career has been built on provocation, which makes it difficult to tell when she's being serious.
North Korea's taped replays did not carry the audio or graphics from the original footage, making it difficult to tell whose transmission it had copied.
NATO officials said there was a firefight near the scene of the crash, making it difficult to tell whether the aircraft had been shot down.
