皮皮学，免费搜题
登录
搜题
【单选题】
下面关于继承的说法中正确的是( )
A.
子类将继承父类的所有的属性和方法
B.
子类将继承父类的非私有的属性和方法
C.
子类只继承父类public方法和属性
D.
子类只继承父类的方法，而不继承属性
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
【单选题】在临终服务对象心理反应的讨价还价期，社会工作者应当做好的针对性工作是（ ）。
A.
要尊重服务对象，减少外界干扰，不强迫与服务对象交谈，加强生活护理
B.
要予以指导和帮助，使服务对象更好地配合治疗，控制症状
C.
给予服务对象精神支持，陪伴服务对象，预防自杀，尽量满足服务对象的合理要求
D.
要真诚地对待服务对象，但不要揭穿服务对象的防卫机制，经常陪伴服务对象，愿意同服务对象讨论与死亡有关的话题
查看完整题目与答案
【单选题】lim n→∞ C 0n + C 1n + C 2n 1+3+5+…+(2n-1) =（　　）
A.
1
B.
1 2
C.
1 3
D.
1 4
查看完整题目与答案
【简答题】Her suggestion that the company expands its business in Southeastern Asia __________ workable. A．sounds B. looks C. feels D. tastes
查看完整题目与答案
【简答题】A．She is on her four -year scholarship. B．Her parents pay the tuition for her. C．She works weekends at a travel agency. D．She takes a part - time job.
查看完整题目与答案
【单选题】Her husband died in 1992, ____________.
A.
left her with two children
B.
being left her with two children
C.
leaving her with two children
D.
being leaving her with two children
查看完整题目与答案
【单选题】After the death of her father, friends of Jess Hinds tried to help her out of ______.
A.
working pressure
B.
emotional trouble
C.
economic pressure
D.
marriage problem
查看完整题目与答案
【简答题】求证： C 0n +3 C 1n +5 C 2n +…+(2n+1) C nn =(n+1) 2 n ．
查看完整题目与答案
【简答题】At a time when women's voices were silenced and their hopes dismissed.they now stand up and speak out and reach for the ballot.
查看完整题目与答案
【单选题】lim n→∞ C 0n + C 1n + C 2n +…+ C n-1n 1+ 2 n+1 的值为（　　）
A.
1
B.
-1
C.
0
D.
1 2
查看完整题目与答案
【单选题】C 2n 2 +C 2n 4 +…+C 2n 2k +…+C 2n 2n 的值为（　　）
A.
2 n
B.
2 2n-1
C.
2 n -1
D.
2 2n-1 -1
查看完整题目与答案
相关题目：
【单选题】在临终服务对象心理反应的讨价还价期，社会工作者应当做好的针对性工作是（ ）。
A.
要尊重服务对象，减少外界干扰，不强迫与服务对象交谈，加强生活护理
B.
要予以指导和帮助，使服务对象更好地配合治疗，控制症状
C.
给予服务对象精神支持，陪伴服务对象，预防自杀，尽量满足服务对象的合理要求
D.
要真诚地对待服务对象，但不要揭穿服务对象的防卫机制，经常陪伴服务对象，愿意同服务对象讨论与死亡有关的话题
查看完整题目与答案
【单选题】lim n→∞ C 0n + C 1n + C 2n 1+3+5+…+(2n-1) =（　　）
A.
1
B.
1 2
C.
1 3
D.
1 4
查看完整题目与答案
【简答题】Her suggestion that the company expands its business in Southeastern Asia __________ workable. A．sounds B. looks C. feels D. tastes
查看完整题目与答案
【简答题】A．She is on her four -year scholarship. B．Her parents pay the tuition for her. C．She works weekends at a travel agency. D．She takes a part - time job.
查看完整题目与答案
【单选题】Her husband died in 1992, ____________.
A.
left her with two children
B.
being left her with two children
C.
leaving her with two children
D.
being leaving her with two children
查看完整题目与答案
【单选题】After the death of her father, friends of Jess Hinds tried to help her out of ______.
A.
working pressure
B.
emotional trouble
C.
economic pressure
D.
marriage problem
查看完整题目与答案
【简答题】求证： C 0n +3 C 1n +5 C 2n +…+(2n+1) C nn =(n+1) 2 n ．
查看完整题目与答案
【简答题】At a time when women's voices were silenced and their hopes dismissed.they now stand up and speak out and reach for the ballot.
查看完整题目与答案
【单选题】lim n→∞ C 0n + C 1n + C 2n +…+ C n-1n 1+ 2 n+1 的值为（　　）
A.
1
B.
-1
C.
0
D.
1 2
查看完整题目与答案
【单选题】C 2n 2 +C 2n 4 +…+C 2n 2k +…+C 2n 2n 的值为（　　）
A.
2 n
B.
2 2n-1
C.
2 n -1
D.
2 2n-1 -1
查看完整题目与答案