找出與斜體單詞意義相反的單詞.
    1arrogant
    a.smooth
    b.modest
    c.soft
    d.dull
    2grieve
    a.sorrow
    b.gloomy
    c.comfort
    d.lucky
    3push
    a.delay
    b.drag
    c.seize
    d.pour
    4increase
    a.reduce
    b.melt
    c.dissolve
    d.enlarge
    5miserable
    a.tender
    b.modest
    c.fortunate
    d.clever
    答案：b c b a
    c