past progressive

1)we were                 in the pool yesterday

a)swimming
b)swam
c)swim

2)you               thriving in the race now(not)

a)weren't
b)were
c)wasn't

3)                he beging to work?

a)were
b)was
c)did

4)yes,I                

a)was
b)were
c)wasn't

5)No,we             

a)wasn't
b)weren't
c)was

6) we              wearing yesterday

a)was
b)were
c)weren't

7)she                   swearing that loves yesterday (not)

a)were
b)wasn't
c)weren't

8)                 we treading on the sand yesterday ?

a)yes
b)was
b)were

9)yes, he                  

a)was
b)were
c)yes

10)no, she               

a)wasn't
b)weren't
c)not