Well, I've got no focus today — this is going to be a struggle.

"Honestly, this project is turning out to be harder than expected," the manager said.

I've been struggling to put together the new employee training materials, and the overtime is piling up.

"This problem trips most people up, doesn't it?" the teacher said with a smile.

The announcement was so fast I couldn't catch it, and I had a hard time following along.