The machine is easy to _______if you follow theinstructions.

Once a decision has been made, all of us should _____ it. [ ]

“How could you lose so much money?” Charlie asked his wife, eyeing her angrily from _____the kitchen table[ ]

e governments and scientists not worked together, AIDS-related deaths _________ since their highest in 2005.

It is well known to all that the kilogram is the internationalof weight.