柱是厂房的垂直承重构件,支承屋架、吊车梁、墙梁上墙体等传来的全部荷载,并将其传递给基础。( )
参考答案:对
He is a kind man. He _____ most of his money to charity. [ ]
A. gives off
B. gives away
C. gives up
右图为“某岛屿图”,读图完成下列问题。
图中最适宜建港口的是()
A.①
B.②
C.③
D.④