在“三结合”教育中起主导作用的是( )
A.家庭教育
B.学校教育
C.自我教育
D.社会教育
参考答案:B
《钢质海船入级与建造规范》规定,对于主柴油机排气阀总成的备件数量,无限航区船舶为()套,有限航区为()套。
A.2/2
B.1/2
C.2/1
D.1/1
The company ________the job________someone else.Which of the following is NOT right?[ ]
A. supplied; to
B. provided; with
C. offered; to
D. provided; for