Question

3 Complete the text using the correct past form of the active or passive. The Beach Susan (1). she (2) (3) of the birds which (4) the land cautiously. The beach (5)_ workers (6) (7) (inform) about the state of the beach but (not expect) to find it so filthy. The oil spill (leave) its marks on the rocks and pebbles and some (fly) over their heads approached (clean) and special (collect) all sorts of waste when she (arrive).​

Answer 1

Susan (1) noticed she (2) was surrounded (3) of the birds which (4) had approached the land cautiously. The beach (5) had been surveyed by workers (6) who had been informed (7) (to inform) about the state of the beach but (not expect) had not expected to find it so filthy. The oil spill (leave) had left its marks on the rocks and pebbles and some (fly) flying over their heads approached (clean) to clean and special (collect) collected all sorts of waste when she (arrive) arrived.