建筑安装工程费不包括（）。
A.建筑工程费
B.主体安装工程费
C.场地平整费
D.专业安装工程设计费
参考答案：D
When I was a student, I ______ to school ______ the bus
A．used to going , by
B．used to go , on
C．used to go, by
D．was used to go, on
边带抑制
