His incisors are very sharp.

There is a large sluice gate in this river.

If you spend a long time in a room where cotton dust is floating, you may cough.

He supported our project.

I am very hungry.

My friend came from Israel.

We sent aid to the area affected by the disaster.

We need to aid the areas affected by the disaster.

Daniel is reading the Bible.

Yerevan is the capital of Armenia.