- English as a Second Language (ESL)
- Grammar
- Age 10+
-
level: intermediate
- English
คำแนะนำของผู้เขียน
Open the brackets and use Present Perfect or Present Perfect Continuous. Use contractions ('s,'ve,haven't, hasn't)
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คำแนะนำของผู้เขียน
Open the brackets and use Present Perfect or Present Perfect Continuous. Use contractions ('s,'ve,haven't, hasn't)