I tried to tell a joke, but it fell flat.

I usually fall asleep while reading a book.

Many businesses fall under the influence of economic downturns.

Despite their efforts, they fall short of their goal.

When all else fails, I fall back on my family for support.

The leaves fall away from the trees in autumn.

I saw a man fall over on the sidewalk.

The old house started to fall apart.

He was just a fall guy for the real criminals.

The acrobat attempted a dangerous stunt but ended up falling to the ground.