题目内容：
But the Bridge was first _____ to the public, almost one year later, after a series of tests and evaluations.选择一项：
A.
open
B.
use
C.
lead
参考答案：
选择题：But the Bridge was first _____ to the public, almo
- 题目分类：国家开放大学理工英语1
- 题目类型：选择题
- 查看权限：VIP
选择一项：
A.
open
B.
use
C.
lead