John is fond of playing______ basketball and Jack is keen on playing______piano.
A. / ; the
B. the; /
C. /; /
D. the; the
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Hearing that he had passed______health examination, he immediately made______call to his parents.
A. a; /
B. the; /
C. the; a
D. a; the
Though the______drama is wonderful, I guess most audiences will be tired as it is too long.
A. four-hour
B. four hours
C. four-hours
D. four-hour, s
Four is ______of a dozen.
A. one-fifth
B. one quarter
C. one half
D. one-third
当域对象中需要替换属性时,可调用的监听器方法是()
A. attributeReplace()
B. attributeRemoved()
C. attributeDeleted()
D. attributeReplaced()
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