งานนำเสนอ PowerPoint Present Continuous Tense S + Vto be+ Ving Tense writeing writing write dancing danceing dance swimming swiming swim jumping jumpping jump hopping hoping hop stopping stoping stop[.]
Tense Present Continuous Tense S + Vto be+ Ving write writeing writing dance dancing danceing swim swimming swiming jump jumping jumpping hop hopping hoping stop stopping stoping look lookking looking ride riding ridding sleep sleeping sleepping eat eating eatting speak speaking speakking study studying studiing clean cleanning cleaning