People need (encourage) to use public transport if we want to reduce the carbon emissions
encouraging/to be encouraged
This report (claim) that there is corruption throughout the company.
claims
It (expect) that the unemployment rate will fall.
is expected
Stamps can (buy) at any post office
be bought
In medieval times, the Earth (believe) to be flat.
was believed
For a long time, people (think) the giant panda was a type of raccoon.
thought
A new supermarket is going to (build) next month.
be built
The roof needs (fix) soon.
fixing/to be fixed
The letters are going to (deliver).
be delivered
Several students (know) to have cheated in their exams.
are known
This book must (return) to the library soon.
be returned
