In general, the system gets high marks. But it is not without problems.

VOA: standard.2009.09.28

These question marks are not the string yet right?

这些问号还不是那个字符串，对不？

哈佛公开课 - 计算机科学课程节选

Government officials still have not declared the recession officially over, but the GDP report marks the second quarter of expansion after a record four quarters of decline.

VOA: standard.2010.01.29

The mass market increasingly does not write, or rather does not make marks on paper with the same alacrity and frequency, in the computer age.

FORBES: With Evernote-Syncing "Smart Notebook", Moleskine Makes A Digital Play

Unlike the now much-faded GreyBerrys from Canada which clearly mark a jaded man or woman, iPad not only marks a man or woman of distinction, but a very hip hot smart up-to-the-second executive material with a keen taste for originality, clearly a leader not a follower, and heaven forbid, not a sponsor for clones like the upcoming PlayBook, or Xoom, LePad, etc.

FORBES: Apple Web Store iPad Shipment Delays Rise To 3-4 Weeks

As in the other instances, Ambrose cites Anson's book, but does not put quote marks around the borrowed material.

FORBES: More Controversy For Stephen Ambrose