Fill in: snarl, stammer, whisper, sigh, groan. Check in the Word List. 1 "Don't do that again," he at me angrily. 2 "l-l-l d-d-don't kn-know anything!" he nervously.

1 snarled (прорычал)
2 stammer (заикание)
3 sighed (вздохнул)
4 whisper (шептать)
5 groaned (простонал)