Question

Model:Mary told us a story she had never (not) told us before .
1.When I was at the Tretiyakov Picture gallery last,I saw some pictures there I__? Плииз помогите

Answer 1

Model: Mary told us a story she had never (not) told us before .

1. When I was at the Tretiyakov Picture gallery last, I saw some pictures there I had never seen before.