- English as a Second Language (ESL)
- Modal verbs: Certainty - Possibility
- Age 16+
-
level: Intermediate (B1) -
- English
Author's Instructions
Present/Past Possibility - Present/ Past Certainty
- English as a Second Language (ESL)
- Modal verbs: Certainty - Possibility
- Age 16+
- level: Intermediate (B1) -
- English
Author's Instructions
Present/Past Possibility - Present/ Past Certainty
