绝缘斗臂车作业时，斗内（）不得超过工作斗的允许载荷。
A.人体重量
B.工具重量
C.携带物品的重量
D.人体.工具及携带物品等的总重量
参考答案：D
读短文，用所给词的适当形式填空。
Christmas is a ____________ (west) holiday. On that day, people ____________ (not) work.
Children ____________ (not) go to school. We ____________ (have) Christmas ____________ (tree),
____________ (light) and Santa. He is a merry man in red clothes. People bring ____________ (gift) to
each other. They sing ____________ (special) songs. They have ____________ (fun) together.
非工作日，可以办理储蓄国债开销户、认购、提前兑付、付息、兑付及冻结解冻业务。
