He is suspected of being a member of Al-Qaeda.

He is wearing special shoes to control pronation.

We need new supports to maintain the stability of this building.

The earth's gravitation is pulling us towards the ground.

Violence is not the way to resolution.

His mathematical ability is very high.

This dam generates electricity using waterpower.

His words were a clear insult.

He insulted me in public.

This park is filled with trees and grass as far as the eye can see, it's very beautiful.