1 2 3 4 1 _ _ _ _ 2 _ _ _ _ 3 _ _ _ _ 4 _ _ _ _ ACROSS 1) a respiratory disease of unknown etiology that apparently originated in mainland china in 2003; characterized by fever and coughing or difficulty breathing or hypoxia; can be fatal 2) a support placed beneath or against something to keep it from shaking or falling 3) a person who is opposed (to an action or policy or practice etc.) 4) (superlative of `many' used with count nouns and often preceded by `the') quantifier meaning the greatest in number DOWN 1) a canned meat made largely from pork 2) a river in central italy rising in the apennines and flowing through florence and pisa to the ligurian sea 3) a state of decay usually accompanied by an offensive odor 4) a narrow strip of land that juts out into the sea ** Scroll down for solution. ** Are you sure you want to peek? sars prop anti most