Sentence examples for sometimes difficult to know from inspiring English sources

It is sometimes difficult to know what some Republican candidates stand for, as they pander to the far right without alienating the center.

His speeches can be highly entertaining, but it is sometimes difficult to know if he means what he says or has simply been carried away by his own oratory.

It is sometimes difficult to know even what type of object can hide a message.

However, in MRI images, it is sometimes difficult to know exactly where to delineate the boundary between the different quadrants since patients may be slightly tilted, e.g., because they lean more on one elbow than the other.

It is sometimes difficult to know the exact moment that sets the story into action.

It's sometimes difficult to know when the model is finished but you can usually tell when adding anything else would be too much.

Even for an election junkie, it can sometimes be difficult to know if it will really make a policy difference if we vote.

In this war, it is more difficult than in most to tell the difference between rumor and report, and spin and fact, and sometimes even difficult to know the facts of things one sees firsthand.

During the call it will sometimes be difficult to know exactly which person is speaking, so try to address the group rather than individuals and don't address somebody by name unless you are certain it is them – getting a person's name wrong will not go down well in any interview.

There is however no clear dividing line between being "locked in" at workplaces and at a certain work, and it can sometimes be difficult to know what should be changed.

There is leeway in the length of pregnancy, particularly because it can sometimes be difficult to know the precise conception date, but a cat going over 67 days should be professionally checked.