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【简答题】
金融市场按照所交易金融资产的期限划分,可分为______和______。
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【单选题】心肌细胞缺血( )后,细胞发生凋亡?
A.
4h
B.
6h
C.
12h
D.
24h
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【简答题】下面为网页设置背景色正确的是()。A. document.body.style.backgroundColor = 'blue' B. document.style.backgroundColor = 'blue' C. body.style.backgroundColor = 'blue' D. document.body.style.background_color = 'blue'
查看完整题目与答案
【单选题】Why do Chinese people paste a reversed character Fu on the door or the wall when Spring Festival comes?
A.
Because they think it is interesting to do so.
B.
Because they want to be different from others.
C.
Because it signifies the arrival of blessings.
D.
Because it looks more beautiful.
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【单选题】_________ can you expect success.
A.
By working hard
B.
Working hard
C.
Only with hard work
D.
Through hard work
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【单选题】已知命题p: x∈R,使tanx=1,命题q: x∈R,x 2 >0,下面结论正确的是 [ ]
A.
命题“p∧q”是真命题
B.
命题“p∧ q”是假命题
C.
命题“ p∨q”是真命题
D.
命题“ p∧ q”是假命题
查看完整题目与答案
【单选题】已知命题p: x∈R,使 ;命题q: x∈R,都有x 2 +x+1>0.给出下列结论: ①命题“p∧q”是真命题; ②命题“p∧ q”是假命题; ③命题“ p∨q”是真命题; ④命题“ p∨ q”是假命题. 其中正确的是 [ ]
A.
②③
B.
②④
C.
③④
D.
①②③
查看完整题目与答案
【单选题】患者,男性,24岁。患有早幼粒白血病,医院给与维甲酸治疗。维甲酸治疗早幼粒白血病的原理是
A.
直接抑制细胞增殖
B.
促进癌细胞凋亡
C.
作为化疗药物杀死癌细胞
D.
增加癌细胞对其他化疗药物敏感性
E.
诱导白血病细胞终末分化
查看完整题目与答案
【单选题】______ succeed in everything we do.
A.
Only by working hard can we
B.
By only working hard we can
C.
Only we can by working hard
D.
Only by working hard we can
查看完整题目与答案
【简答题】直接添加到________的菜单叫做顶层菜单,连接到______的菜单称为子菜单。
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【单选题】已知命题p:存在x∈R,cosx= ;命题q:任意x∈R,x 2 -x+1>0。则下列论正确的是 [ ]
A.
命题p且q是真命题
B.
命题p且 q是真命题
C.
命题 p且q是真命题
D.
命题 p或 q是假命题
查看完整题目与答案
相关题目:
【单选题】心肌细胞缺血( )后,细胞发生凋亡?
A.
4h
B.
6h
C.
12h
D.
24h
查看完整题目与答案
【简答题】下面为网页设置背景色正确的是()。A. document.body.style.backgroundColor = 'blue' B. document.style.backgroundColor = 'blue' C. body.style.backgroundColor = 'blue' D. document.body.style.background_color = 'blue'
查看完整题目与答案
【单选题】Why do Chinese people paste a reversed character Fu on the door or the wall when Spring Festival comes?
A.
Because they think it is interesting to do so.
B.
Because they want to be different from others.
C.
Because it signifies the arrival of blessings.
D.
Because it looks more beautiful.
查看完整题目与答案
【单选题】_________ can you expect success.
A.
By working hard
B.
Working hard
C.
Only with hard work
D.
Through hard work
查看完整题目与答案
【单选题】已知命题p: x∈R,使tanx=1,命题q: x∈R,x 2 >0,下面结论正确的是 [ ]
A.
命题“p∧q”是真命题
B.
命题“p∧ q”是假命题
C.
命题“ p∨q”是真命题
D.
命题“ p∧ q”是假命题
查看完整题目与答案
【单选题】已知命题p: x∈R,使 ;命题q: x∈R,都有x 2 +x+1>0.给出下列结论: ①命题“p∧q”是真命题; ②命题“p∧ q”是假命题; ③命题“ p∨q”是真命题; ④命题“ p∨ q”是假命题. 其中正确的是 [ ]
A.
②③
B.
②④
C.
③④
D.
①②③
查看完整题目与答案
【单选题】患者,男性,24岁。患有早幼粒白血病,医院给与维甲酸治疗。维甲酸治疗早幼粒白血病的原理是
A.
直接抑制细胞增殖
B.
促进癌细胞凋亡
C.
作为化疗药物杀死癌细胞
D.
增加癌细胞对其他化疗药物敏感性
E.
诱导白血病细胞终末分化
查看完整题目与答案
【单选题】______ succeed in everything we do.
A.
Only by working hard can we
B.
By only working hard we can
C.
Only we can by working hard
D.
Only by working hard we can
查看完整题目与答案
【简答题】直接添加到________的菜单叫做顶层菜单,连接到______的菜单称为子菜单。
查看完整题目与答案
【单选题】已知命题p:存在x∈R,cosx= ;命题q:任意x∈R,x 2 -x+1>0。则下列论正确的是 [ ]
A.
命题p且q是真命题
B.
命题p且 q是真命题
C.
命题 p且q是真命题
D.
命题 p或 q是假命题
查看完整题目与答案