工资应当以()形式支付给劳动者。
A.实物
B.货币
C.证券
D.以上都不是
参考答案:B
The president said that it was a great honor for him ______ his country in the past two weeks.
A.to visit
B.to be visiting
C.to have visited
D.to have been visited
为了避免吊装过程中可能发生索具断裂、脱套、脱钩,重物侧翻或坠落,导致人员伤害,应该怎样选择索具?