单选题
1.The policeman came up to the lonely house with the door _______, _______ there for a while and then entered it.
A.open; to stand
B.opening; stood
C.open; stood
D.opened; standing
正确答案: C
答案解析: with the door open是with 的复合结构,open 为形容词,表状态; stood与came, entered为并列关系,在句中作谓语。