单项选择题
A.E-mail B.E-commerce C.E-Iearning D.E-communication
Thedata（）includesthefunctionofupdatingdataonadatabase，a...
单项选择题Thedata（）includesthefunctionofupdatingdataonadatabase，andretrievingdatafromadatabase.
A.management B.storage C.analysis D.communication
TCP/IP（）arethestandardsaroundwhichtheInternetwasdevelop...
单项选择题TCP/IP（）arethestandardsaroundwhichtheInternetwasdeveloped.
A.protocols B.agreements C.conventions D.coordination
C++fullysupports（）programming，includingthefourpropertie...
单项选择题C++fullysupports（）programming，includingthefourproperties：encapsulation，datahiding，inheritance，andpolymorphism.
A.computer-oriented B.procedure-oriented C.object-oriented D.aspect-oriented
