- English as a Second Language (ESL)
- Present perfect
- Age 12-18
-
level: Pre-intermediate
- English
คำแนะนำของผู้เขียน
An introduction to Present Perfect-Affirmative/Negative.
Present perfect simple
Active — user can report
คำแนะนำของผู้เขียน
An introduction to Present Perfect-Affirmative/Negative.