Правильно соеденить слова в первом столбике yesterday,yesterdey afternoon, last week, last month, last year, two days ago.во втором столбике : l, my friends, we.в третьем was,were.в четвертом at the library at the museum, at the zoo, at the cinema, at the theatre, at the gallery.
My friends were at the library
We were at the library
I was at the museum
My friends were at the museum
We were at the museum
I was at the Zoo
My friends were at the Zoo
We were at the Zoo
I was at the cinema
My friends were at the cinema
We were at the cinema
I was at the theatre
My friends were at the theatre
We were at the theatre
I was at the gallery
My friends were at the gallery
We were at the gallery
Там просто на правильно употребление was were задание идет. Поэтому все мои варианты правильные)