题目:John opened the door . There _____ he had never seen before. ( )
A.a girl did stand
B. a girl stood
C.did a girl stand
D. stood a girl
喵查答案:A
题目:John opened the door . There _____ he had never seen before. ( )
A.a girl did stand
B. a girl stood
C.did a girl stand
D. stood a girl
喵查答案:A