1) was
2) were
3) wasn't
4) weren't
5) was
6) were
7) wasn't
8) weren't
9) was
10) were
11) wasn't
12) weren't
13) was
14) were
15) wasn't
16) weren't
17) was
18) were
19) wasn't
20) weren't
1 - Was dog in the bath-tub?
3 - Was elephant in the china shop?
10 - Were books very interesting?
1) was
2) were
3) wasn't
4) weren't
5) was
6) were
7) wasn't
8) weren't
9) was
10) were
11) wasn't
12) weren't
13) was
14) were
15) wasn't
16) weren't
17) was
18) were
19) wasn't
20) weren't
1 - Was dog in the bath-tub?
3 - Was elephant in the china shop?
10 - Were books very interesting?