钢筋的接头宜设置在受力较小处。( )
参考答案:对
—Go and see who's in the classroom.
—______. I think they are all on the playground.
A. Somebody
B. Anybody
C. Nobody
D. Everybody
以下哪个项目是2008北京奥运会分项最多的项目?()
A.水上项目
B.现代五项
C.棒球
D.马术