单项选择题
下列有关荷载标准值、设计值、准永久值、荷载效应组合的叙述中错误的是( )。A.荷载设计值一般大于荷载标准值B...
单项选择题下列有关荷载标准值、设计值、准永久值、荷载效应组合的叙述中错误的是( )。
I’ll never forget the day ____I became a doctor.（ ）A.t...
单项选择题I’ll never forget the day ____I became a doctor.（ ）
Mary picked up her children’s clothes that ____on the f...
单项选择题Mary picked up her children’s clothes that ____on the floor.（
