In the early morning, all of us stood at the top of the mountain to east of the city, watching burning sun rising.
A. the; a
B. /; a
C. the; the
D. the;/
网友回答
(答案→)A. the; a
B. /; a
C. the; the
D. the;/
解析：考查冠词。East作为方位副词时，单独使用，不需要任何冠词。当sun,moon前面有形容词修饰时，可以使用不定冠词。如a red sun一轮红日；句意：在清晨，我们都站在城东的山顶上，看着一轮红日在升起。选A。