A.2:30
B.3:30
C. 4:30
第1题:
The test ______, we began our holiday.
A. was finished
B. finishing
C. was finishing
D. finished
第2题:
您正在测试一个组件,该组件对Meeting 类实例进行序列化处理,以使它们能够保存到文件系统。Meeting具有如下定义:public class Meeting {private string title;public int roomNumber;public string[] invitees;public Interview(){}public Interview (string t){title = t;} }组件包含一个带有以下代码段的过程Meeting myMeeting = new Meeting("Objectives");myMeeting.roomNumber=20;string[] attendees = new string[2]{"Amy", "Ally"};myMeeting.invitees = attendees;XmlSerializer xs = new XmlSerializer(typeof(Meeting));StreamWriter writer = new StreamWriter(@"C:\Meeting.xml");xs.Serialize(writer, myMeeting);writer.Close();/您需要确定作为运行此过程的结果写入C:\Meeting.xml 文件的XML 块。哪个XML 块代表将写入C:\Meeting.xml 文件的内容?()
A.
B.
C.
D.
第3题:
It took me three hours _______ the task.
A、finishing
B、to finish
C、finish
D、finished
第4题:
A、ADDDEVIP:SN=7,SBT=BASE_BOARD,PT=ETH,PN=1,IP="10.11.1.4",MASK="255.255.255.0"
B、ADDDEVIP:SN=7,SBT=BASE_BOARD,PT=ETH,PN=1,IP="10.11.1.5",MASK="255.255.255.0"
C、ADDDEVIP:SN=7,SBT=BASE_BOARD,PT=ETH,PN=1,IP="10.11.2.6",MASK="255.255.255.0"
D、ADDDEVIP:SN=7,SBT=BASE_BOARD,PT=ETH,PN=1,IP="10.11.1.6",MASK="255.255.255.0"
第5题:
YouaretestingacomponentthatserializestheMeetingclassinstancessothattheycanbesavedtothefilesystem.TheMeetingclasshasthefollowingdefinition:
Thecomponentcontainsaprocedurewiththefollowingcodesegment.
MeetingmyMeeting=newMeeting("Goals");
myMeeting.roomNumber=1100;
string[]attendees=newstring[2]{"John","Mary"};
myMeeting.invitees=attendees;
XmlSerializerxs=newXmlSerializer(typeof(Meeting));
StreamWriterwriter=newStreamWriter(@"C:\Meeting.xml");
xs.Serialize(writer,myMeeting);
writer.Close();
YouneedtoidentifytheXMLblockthatiswrittentotheC:\Meeting.xmlfileasaresultofrunningthisprocedure.WhichXMLblockrepresentsthecontentthatwillbewrittentotheC:\Meeting.xmlfile?()
第6题: