ตาราง TENSES

TENSES	Simple	Continuous	Perfect	Perfect-Continuous
Past
Present
Future

Answers

TENSES	Simple	Continuous	Perfect	Perfect-Continuous
Past	S+ V.2	S + was/were +V.ing	S+ had +V.3	S+ had been + V.ing
Present	S+ V.1 (s,es)	S + is/am/are+V.ing	S+have/has+V.3	S+have/has been + V.ing
Future	S+will + V.inf	S+will +be+V.ing	S+will + have+V.3	S+will + have been + V.ing