皮皮学，免费搜题
登录
搜题
【单选题】
在JavaScript中,'1555'+3的运行结果是( )A.
1552
B.
15553
C.
1553
D.
1558
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】A．He has managed to sell a number of cars. B．He is contented with his current position. C．He might get fired. D．He has lost his job.
【单选题】在Web应用软件的安全策略中,下面不属于访问安全策略的是______。
A.
入网访问控制
B.
服务器安全控制和节点安全控制
C.
客户端安全控制和权限控制
D.
防火墙控制
【单选题】查看材料
A.
He visited a number of famous computer scientists．
B.
He met with an entrepreneur named Jim Clark．
C.
He sold a program developed by his friends．
D.
He invested in a leading computer business．
【简答题】He c_______ with a number of other candidates.
【单选题】— ____ he or you the teacher of English? — The teacher with a number of students ____ in the classroom.
A.
Is, is
B.
Is, are
C.
Are, is
D.
Are, are
【简答题】die Steckdose, -n
【单选题】He_ with a number of different materials before finding the right one.
A.
tested
B.
experimented
C.
examined
相关题目：