问题补充:
He got home from work only to find the door and something .
A. opened, misssed
B. opening, losing
C. open. lost
D. to be opened; to be missed
答案:
A. opened, misssed
B. opening, losing
(答案→)C. open. lost
D. to be opened; to be missed
解析:根据句子结构可知,二个空都是充当宾补,第一空用形容词,第二空用过去分词。