Martin should come home early tonight.
Martin ...... .

The marketing manager should hand in the project material on Friday afternoon.
The marketing manager ...... .

The security guard shouldn't smoke at work.
The security guard ...... .

Our soldiers shouldn't fight without a good reason.
Our soldiers ...... .

Spies should keep secrets all the time.
Spies ...... .

Ms Richardson should take the second watch.
Ms Richardson ...... .

Those boys of yours should help you more with the housework.
Those boys of yours ...... .

The mayor shouldn't lie to the local MPs.
The mayor ...... .

Jane's maths teacher should return to work on Monday.
Jane's maths teacher ...... .

The Davidsons should sell their house while it's still worth something.
The Davidsons ...... .

The patients should stay in beds now.
The patients ...... .

The camera team shouldn't work at night.
The camera team ...... .