subject verb agreement

Front

Billiards is my favourite game.

Back

is

Front

The disabled _____ found it difficult to find a job.

Back

have

Front

The Brazilian team ____ playing very well.

Back

is

Front

Seven and three ____ ten

Back

make

Front

One-third of the students _____ graduate degrees

Back

have

Front

The group __ happy with its performance.

Back

is

Front

Half of his articles ___ peer-reviewed

Back

are

Front

USA ___ most gold medals.

Back

has

Front

Five plus two __ seven

Back

is

Front

The injured ____ in the hospital.

Back

were