注意：此页面搜索的是所有试题
题目内容
（兰州交通大学-大学英语3）
On hearing a great noise, Mike looked forward through the window _____ what happened outside the room.
得分/总分
A.
to seeing
B.
to have seen
C.
to be seen
D.
to see
得分/总分
A.
to seeing
B.
to have seen
C.
to be seen
D.
to see
参考答案
