My grandparents are healthy and living a long life.

On a cold night, a hot water bottle is indispensable.

On a cold night, a hot water bottle is necessary.

My grandfather was born in Java.

Old maid is my favorite card game.

I will visit someone who is ill.

He is strengthening his muscles by doing shoulder abduction exercises.

He was doing adduction exercises for his shoulder.

He fractured his trochanter.

He is good at doing backflips.