Hand.
This is my hand.
Left hand.
Right hand.
Hands.
These are my hands.
I have two hands - right and left.
I wave my hand.
I wave my hands.
I take a glass.
I hold a glass in my hand.
I carry a glass in my hand.
I take a plate.
I hold a plate in my hands.
I carry a plate in my hands.
I write with my right hand.
I lift one hand.
I put down my hand.
I lift both hands.
I put down my hands.
I put out my hands.
I wash my hands.
I wipe my hands.
I take a purse.
I carry a purse in my hands.