以下哪项不是我国常见的会计期间( )
A.1月1日起至12月31日
B.1月1日起至6月30日
C.6月1日起至9月30日
D.2月1日起至2月28日
参考答案:C
Man: If you aren't doing anything particular, shall we see the new play at the Grand Theater tonightWoman: Sounds great. But I've got to go over my notes for tomorrow's mid-term.Question: What does the woman imply
A.She is particularly interested in plays.
B.She has to study for the exam.
C.She is eager to watch the new play.
D.She can lend her notes to the man.
在脚手架使用期间,严禁拆除下列杆件:()
A.、主节点处的纵向水平杆;
B、主节点处的横向水平杆;
C.、主节点处的纵、横向扫地杆;
D.、连墙件