问题
选择题
－Look! How busy the building workers are!
－Yes, I see. The houses ____ by them will be completed next week.
A．built
B．being built
C．to be built
D．having been built
答案
答案：B
搜题请搜索小程序“爱下问搜题”
－Look! How busy the building workers are!
－Yes, I see. The houses ____ by them will be completed next week.
A．built
B．being built
C．to be built
D．having been built
答案：B