must use yawn in sentence
Yawn Verb Forms
| Base form (v1) |
Yawn |
| Past form (v2) |
Yawned |
Past Participle (v3)
-ed form |
Yawned |
Present Participle (v4)
‘ing’ form |
Yawning |
Present simple (v5)
s / es/ ies |
Yawns |
MUST use - yawn verb forms
POSITIVE STATEMENT:
QUESTION:
must You yawn
situation
?
must They yawn
situation
?
must She yawn
situation
?
must Name yawn
situation
?
