Rise vs Arise vs Raise

I’ve never heard him ___________ his voice

Somehow we managed to ____________ him to his feet.

She ___________ slowly from her chair to greet us.

He tried to ___________ but found his legs were not strong enough to support him.

Children should be disciplined when the need _____________.

I’ll speak to him if the occasion _____________.

Somehow a misunderstanding ___________.

Let us all _____________our glasses to George.

Unemployment has _____________ by 25,000 this month.

Several questions ___________ during the conversation.