- English as a Second Language (ESL)
- Grammar
- Age 10+
-
level: pre-intermediate and higher
- English
คำแนะนำของผู้เขียน
Fill out the gaps with present perfect or past simple. Use contracted forms:'s, 've
คำแนะนำของผู้เขียน
Fill out the gaps with present perfect or past simple. Use contracted forms:'s, 've
