在职攻硕英语考试

【单选题】 The development of (new building materials) and mass-production techniques (brought) significant changes (to architecture) in the first quarter of (the twentieth century).
A．new building materials
B．brought
C．to architecture
D．the twentieth century

网考网参考答案：A
网考网解析：
将new building materials改为of new building materials。development与new building materials是一种所属关系，意思是“新的建筑材料及大规模生产技术的发展”。 查看试题解析出处>>