问题补充:
What pity that you must leave now! It is such great fun to have dinner with you.
A. a; a
B. a; the
C. /; a
D. a; /
答案:
A. a; a
B. a; the
C. /; a
(答案→)D. a; /
解析:考查冠词。第一空的pity是可数名词,加a 指一件遗憾的事情。第二空fun是不可数名词,前面不能加a/an.句意:你现在就要走是是遗憾啊!和你一起吃饭真愉快啊!故D正确。