Review the item:
While crawling along in rush-hour traffic, Kay cranked up her car stereo
and __________ the lyrics to "Back in Black" with AC/DC, oblivious
to the scowls of annoyance from the other drivers trapped beside her.
The blank requires the simple past of sing, an irregular verb. Sang or sung is the simple past form.
| Verb | Simple Present |
Simple Past |
Past Participle |
|---|---|---|---|
| sing | sing(s) | sang or sung | sung |
Singed, the form you chose, is a spelling error. Before you continue, review the rules for irregular verbs.