After five days of fantastic space trip, the two astronauts walked out of the spaceship, .
A. tired but happy
B. tiredly but happily
C. tiredly and happily
D. tired and happy
网友回答
(答案→)A. tired but happy
B. tiredly but happily
C. tiredly and happily
D. tired and happy
解析：考查形容词用法。本中的tired是由动词转换的形容词，是对人的情况进行的说明。本题是用形容词对句子的主语进行的说明。句意：经过5天的太空旅行，那两个宇航员走出雨中飞船，累但是很开心。故A正确。