Created by

CaNe82
คำแนะนำของผู้เขียน
Revision of simple past and present perfect verb forms, signal words/ adverbs and differentiating the two tenses.
Created by

CaNe82
คำแนะนำของผู้เขียน
Revision of simple past and present perfect verb forms, signal words/ adverbs and differentiating the two tenses.