【简答题】桩锤重量可按哪几个因素来选择 ( )、( )、( ) 。
【单选题】It was necessary to _____ the factory building as the company was doing more and more business.
【简答题】所谓方向引导,就是: A“我做你看” B“你做我看” C“我说你做” D“你做我查”
【多选题】下列各项犯罪中,犯罪主体只能是自然人的有()。
【单选题】下列犯罪中,犯罪主体只能是自然人的是()。
【简答题】It was necessary to _____ the factory building as the company was doing more and more business. extend B. increase C. lengthen D. magnify
【判断题】接闪网和接闪带可采用镀锌扁钢,扁钢厚度不得小于4mm。