皮皮学，免费搜题
登录
搜题
【单选题】
编译运行如下java代码,输出结果是:A.
person
B.
student
C.
person student
D.
编译错误
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】人工智能产业链包含
【判断题】When shaking hands, you should keep between 1m to 1.25m between you and the person you will be shaking hands with. Don't get too close and invade the other person's personal space.
A.
正确
B.
错误
【单选题】In which country people will not maintain eye contact when shaking hands?
A.
Britain
B.
America
C.
Belgium
D.
Chili
【单选题】How far should we keep when shaking hands with others?
A.
0.5 meter
B.
0.8meter
C.
1 meter
D.
1.2 meter
【判断题】When shaking hands, it is inappropriate to hold other people's hands with both of your hands.
A.
正确
B.
错误
相关题目：