The mesentery plays a role in supporting the intestines.

Interracial marriage promotes diversity and understanding.

Intermolecular forces are an important factor in determining the properties of a substance.

His work progress is slow.

He is doing special exercises to strengthen the interosseous muscles of his hand.

Seeing his pathetic figure, I started to cry.

Daichi took a deep breath.

He bought six apples.

Tsutomu is my best friend.

Ben is my best friend.