A)
1- was having,was knocking
2- were having,were hearing
3- was beginning,were playing
4- were having
5- were sitting
B)
6-are shouting
7-am revising
8-isn't washing
9- doesn't like,is drinking
A)
1- was having,was knocking
2- were having,were hearing
3- was beginning,were playing
4- were having
5- were sitting
B)
6-are shouting
7-am revising
8-isn't washing
9- doesn't like,is drinking