- English as a Second Language (ESL)
- Present Perfect Tense
- Age 10+
-
level: Pre-intermediate
- Indonesian
คำแนะนำของผู้เขียน
Change the sentence into positive, negative, or interrogative.
Present Perfect Tense
Active — user can report
คำแนะนำของผู้เขียน
Change the sentence into positive, negative, or interrogative.