- 
                  
English as a Second Language (ESL)
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Past simple and past continuous
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Age 12-16
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level: elementary
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English
 
Author's Instructions
Past simple and past continuous. When and while
- 
                  
English as a Second Language (ESL)
 - 
                  
Past simple and past continuous
 - 
                    
Age 12-16
 - 
                    
level: elementary
 - 
                  
English
 
Author's Instructions
Past simple and past continuous. When and while
