工程竣工验收未能通过,经过承包人修正缺陷再次验收检验合格。这种情况下,计算承包人的实际竣工工期应为( )日。
A. 承包人第一次提交竣工验收报告
B. 承包人修改后再次提请竣工验收
C. 最终验收合格
D. 办理竣工验收手续
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The experiment is not satisfactory and its data is doubtful; we'll have to do it () time.
A. second
B. a second
C. the second
D. this second
The production of our new model is to go up () 8.6 percent this year.
A. at
B. in
C. by
D. with
It is a matter of common observation that although incomes keep going up over the years, people never seem to become much better off! Prices are rising continuously. This condition is known as one of inflation; the money supply is becoming inflated so that each unit of it becomes less valuable. People have grown accustomed in recent years to higher and higher rates of inflation. What could be bought ten years age for one dollar now costs well over two dollars. Present indications are that this rate of inflation is tending to rise rather than to fall. If in the real world our money incomes go up at the same rate as prices, one might think that inflation does not matter. But it does. When money is losing value, it lacks one of the qualities of a good money -- stability of value. It is no longer acceptable as a store of value; and it becomes an unsuitable standard of deferred (延期的) payments. Nobody wants to hold a wasting asset (财富), so people try to get rid of money as quickly as possible. Inflation therefore stimulates consumer spending, and prevents people from saving. According to the passage, if incomes and prices rise together ().
A. money will hold its value
B. inflation is still a trouble
C. inflation will not be a problem
D. businesses will be prosperous
According to the passage, it is possible for us to tell one type of person from another because ______.
A. people differ in their behavioral and physical characteristics
B. human fingerprints provide unique information
C. people's behavior can be easily described in words
D. human faces have complex features