—He looked so scary that the kids were really _____. —He often uses that _____ look to frighten them. [ ]

The child had only_____ slight temperature，but the doctor regarded the illness as seriousenough for ____ hospital treatment

He loved his family, but seldom _______ spend much time with them.

mind, she is the most wonderfulteacher that I’ve ever known, _________ is able to get across to her students________ she really thinks and means

March 11,2011 _______ magnitude-9.0 earthquake struck Japan and subsequent tsunamitriggered the large-scale crisis.