皮皮学，免费搜题
登录
搜题
【判断题】
计算机病毒特征的是:传染性、隐蔽性、破坏性和捆绑性。A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】根据中文提示以及句意填空，每空填一词 小题1:Mr. Wu spent a lot of time___ ▲ ___（解释）why he was late. 小题2:A j _ high school is for students between 13 and 15 years old. 小题3:We have ___ ▲ ___（更新鲜的）air in the country than in ...
【简答题】Activity 13. Read and complet 作业 improve take care pay attention to contain It ’ s important for all people to 1____________ of their diet. A good diet can 2____________ the quality of your life. We a...
【简答题】原点(0,0)到点A(-3,4)的距离是
【简答题】请将下列句子进行正确的排序: 1. Unluckily, however, I am fully occupied and cannot meet you on November 13. 2. Looking forward to seeing you again. 3. Indeed, we have a lot of ideas to exchange, and I am convinced ...
【简答题】百日维新开始的标志是
【简答题】一切肉眼看不见或看不清的微小生物的总称叫( )。
【单选题】在窗体上画一个名称为Label1的标签，然后编写如下事件过程： Private Sub Form_Click（） Dim arr（10, 10） As Integer Dim i As Integer, j As Integer For i = 2 To 4 For j = 2 To 4 arr（i, j） = i * j Next j Next i Label1.Caption = Str（ar...
A.
12
B.
13
C.
14
D.
15
相关题目：