Respuesta:
1- WAS WALKING
WAS LINING
WAS WASHING / DROPPED
WAS HAVING
WERE TALKING
WAS SIGNING
WAS DOING
8- WERE WATCHING / WAS COOKING
WAS STUDYING
WAS TALKING
WAS MAKING
WAS SLEEPING
13- WAS CROSSING / TURNED / HIT
WERE WATCHING / WENT
WAS CLEANING / FOUND
SAW / WAS CROSSING
WASN'T WATCHING / HIT / GOT / CALLED
18- KNOCKED / WAS LEAVING
19- WAS SIGNING / FINISHED
WAS PLAYING / BROKE
WAS WEARING / SAW
22- WAS WATCHING / RELAXING / TOOK
Explicación:
