问题补充:
-I missed the first part of film Avatar.
-What a pity ! You should be here half hour earlier.
A. a, the
B. a, an
C. the, a
D. the, an
答案:
A. a, the
B. a, an
C. the, a
(答案→)D. the, an
解析:句意:我错过了电影《阿凡达》的前面的部分,好可惜!你应该提早半小时来。第一空用the特指阿凡达电影,hour为元音音素发音,故用an,故选D