Put in (am/is/are) or ( was/were) 1.don't buy those shoes! they...... very expansive 2.i like your new jacket......... it expensive 3.this time last year i......... in paris 4.where.......the children ? i don't know. they......... in the garden a few minutes ago
2. is
3.was
4. were, are
2.is
3.wes
4.were,are