.The World Health Organization gave a warning to the public without any ______when the virus of H1N1 hit Mexico in April, 2009.
. My ambition _____ for a firm that develops computer software when I grow up.
. Within a moment, its body _______ swiftly by the killer down into the depths of the sea.
. This was the call _________announced there was about to be a whale hunt.
. I looked down into the river and could see Old Tom _____ by the boat.
. He had opened the curtains that night _______the other women would see him and Claire.