问题
选择题
On May 30th, 2010, at _____World Table Tennis Championship, Ma Lin and Zhang Joke won the gold medal in men’s with ____score of 3:1.
A．a; a
B．/; the
C．a; /
D．the; a
答案
答案：D
不定冠词用于名词前表示泛指,意思是任何一个,定冠词用于名词前表示特指,前面世乒赛是特指，后面比分是泛指，所以选D.