- English as a Second Language (ESL)
- Spelling
- Age 7-17
-
level: Pre-Intermediate
- English
คำแนะนำของผู้เขียน
Add the suffix "ing". Do you need to double the last consonant or drop the final e?
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คำแนะนำของผู้เขียน
Add the suffix "ing". Do you need to double the last consonant or drop the final e?