( PAST CONTINUOUS TENSE )

CHECKPOINT

                                                                                                                         RULE NUMBER

1a	At about eight o’clock last night, the police are driving around my area.	x
1b	At about eight o’clock last night, the police were driving around my area.	ü	1
2a	While Mother was cleaning the house, Father read the papers.	x
2b	While Mother was cleaning the house, Father was reading the papers.	ü	2
3a	I was sleeping when you were coming home.	x
3b	I was sleeping when you came home.	ü	3
4a	We were knowing about his plan last night.	x
4b	We knew about his plan last night	ü	4

                          

Posted by Unknown at 07:54