37. What is the main topic of this passage?
(A) Reasons to build a bridge.
(B) Different types of bridges.
(C) Challenges in bridge design.
(D) Functions of modern bridges.

答案：登入後查看
統計： A(2), B(7), C(3), D(0), E(0) #3248125

詳解 (共 1 筆)

#6129036
(B) Different types...
(共 145 字，隱藏中）
前往觀看
6
0