Which of these sentences is correct? Every team have to consist of three players.

Every team has to consist of three players.

Which of these sentences is correct? The novice crew hopes to beat the record.

The novice crew hope to beat the record.

Which of these sentences is correct? The crowd are growing as more people arrive.

The crowd is growing as more people arrive.

Which of these sentences is correct? We believe the jury has reached a verdict.

We believe the jury have reached a verdict.

Which of these sentences is correct? Her class has surpassed expectations.

Her class have surpassed expectations.

Which of these sentences is correct? The government is committed to education reform.

The government are committed to education reform.

Which of these sentences is correct? The police doesn't have any new leads.

The police don’t have any new leads.

Which of these sentences is correct? The panel conduct interviews in private.

The panel conducts interviews in private.

Which of these sentences is correct? Every family owns a TV.

Every family own a TV.

Which of these sentences is correct? The crew are made up of experienced sailors.

The crew is made up of experienced sailors.