We need each other.

Romeo and Juliet loved 
each other.

We just bumped into 
each other.

They can't talk to each 
other any more.

You have to trust each 
other.

Do you two know each 
other?

We give each other 
presents.

We smiled at each other.

We hardly speak to each 
other.

They looked grimly at 
each other.

We like each other's 
company.

They looked deeply into 
each other's eyes.