按照对外购固定资产价值的处理方式,可以将增值税划分为不同类型。2009年1月1日起,我国增值税实行()。
A. 消费型增值税
B. 收人型增值税
C. 生产型增值税
D. 实耗型增值税
甲乙双方签订一买卖合同,合同金额为4万元,付款方式为托收承付、验单付款。卖方甲根据合同规定发货后委托银行向买方乙收取货款,乙的开户银行于2006年4月10日(星期一)收到经甲的开户银行审查后的托收凭证及附件,当日通知乙。承付期满日,乙的账户上无足够资金支付,尚缺2万元。同年4月23日,乙存人3万元。根据《支付结算办法》的有关规定,乙应被计扣赔偿金的数额为()。
A. 100元
B. 120元
C. 140元
D. 150元
从下列英语叙述中,选出5条正确的叙述。
1.When the electricity is switched off, the ROM is cleared ofits contents, the RAM is not.
2.IF-THEN-ELSE structures in a programming language provide selection.
3.A program in its original form is known as an object program, and the translated version is known as a source program.
4.The CPU is the most important piece of hardware in the entire system and yet one of the simplest.
5.The lowercase letters come after the uppercase letters in the ASCII table.
6.Queue insertions and deletions are made at the same end ofthe queue.
7.Improvements in software quality are necessary to reduce program maintenance costs.
8.A recursive procedure is one that activates itself during its activations.
9.A floppy diskette machine is an example of a direct access storage device.
10.Comments specify actions for a computer to perform when a program is run.
从供选择的答案中,选出最确切的解答。
WebSQL is a SQL-like(1)language for extracting information from the web. Its capabilities for performing navigation of web(2)make it a useful tool for automating several web-related tasks that require the systematic processing of either all the links in a(3), all the pages that can be reached from a given URL through(4)that match a pattern, or a combination of both. WebSQL also provides transparent access to index servers that can be queried via the Common(5)Interface.