问题
选择题
– I heard Jimmy _____ gas a mile from his home yesterday.
– How did he get home anyway?
A．ran out
B．ran out of
C．was run out
D．was run out of
答案
答案：B
搜题请搜索小程序“爱下问搜题”
– I heard Jimmy _____ gas a mile from his home yesterday.
– How did he get home anyway?
A．ran out
B．ran out of
C．was run out
D．was run out of
答案：B
结构体系中现场预制标准构件和非标准构件的混凝土强度等级、设计控制参考钢筋含量等见下表： 现场预制构件一览表