The Trade Union ___________ (cover) a plot that the management is to reduce the staff by half next month.
The _______ (deep) of her love for her boyfriend can be found in the poems she wrote to him over the past ten years.
Having said how much she liked it, she then _____ (proceed) to find faults with the way I’d done it.
A young man was killed in his apartment yesterday and the police are now trying to _________ (certain) what really happened.