Verbs connected with the whole body

Sweat - When its hot you sweat

Tremble - When you are scared you tremble

Shiver - When you are cold you shiver

Shake - When you laugh a lot you shake

Verbs connected with the eyes and the face

Blink - She blinked several times to try and get the dust out of her eyes

Wink - He winked at me to try and make me laugh

Frown - Why are you frowning? What's the problem?

Grin - She was so delighted wit hthe present that she grinned from ear to ear

Blush - He blushed with embarrassment