苏轼在湖州任上,因乌台诗案获罪入狱,坐牢多少天?()
A、101天
B、100天
C、102天
D、103天
参考答案:D
_______ that Mary leave it to him to repair the washing machine.[ ]
A. It is said
B. It is suggested
C. It's hoped
D. It's thought
在除冰作业中,可以不戴安全帽,防止落下的冰块伤人和注意地面结冰,防止滑倒。除冰时防止用力过猛打冰杆倒下伤人。长大、多粉尘的隧道内作业要戴好防尘口罩。