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【判断题】
判断下列句子是否为命题 ,其中 为任意实数
A.
正确
B.
错误
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参考解析：
知识点：
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皮皮学刷刷变学霸
举一反三
【单选题】TEXT B Every street had a story, every building a memory, Those blessed with wonderful childhoods can drive the streets of their hometowns and happily roll back the years. The rest are pulled home by ...
A.
Ray cherished his childhood memories.
B.
Ray had something urgent to take care of.
C.
Ray may not have a happy childhood
D.
Ray cannot remember his childhood days.
查看完整题目与答案
【判断题】If she will come or not is still a question.
A.
正确
B.
错误
查看完整题目与答案
【多选题】《荷马史诗》艺术特色表现在:
A.
叙事手法保留了民间口头诗歌创作的特点
B.
借助动植物作比喻，后人将其赞誉为“荷马式的比喻”
C.
诗格严谨且富于变化
D.
语言朴实无华
查看完整题目与答案
【单选题】She hasn’t _______ decided if she will come or not. Let’s wait for her answer.
A.
already
B.
yet
C.
ever
D.
never
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【单选题】慢性支气管炎的最突出症状是
A.
反复发热
B.
反复咳嗽咳痰
C.
少量咯血
D.
胸部刺痛
E.
间断喘息
查看完整题目与答案
【判断题】平面图形随不同基点的平移的轨迹、速度、加速度一般是不同的
A.
正确
B.
错误
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【单选题】复制图层和拆分图层的快捷键分别是:
A.
ctrl+D和ctrl+shift+D
B.
ctrl+A和ctrl+shift+D
C.
ctrl+D和ctrl+shift+T
D.
ctrl+M和ctrl+shift+D
查看完整题目与答案
【单选题】电子邮件E-mail不可以传递
A.
汇款
B.
文字
C.
图像
D.
音视频
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【单选题】Every street had a story, every building a memory. Those blessed with wonderful childhoods can drive the streets of their hometowns and happily roll back the years. The rest are pulled home by duty an...
A.
Ray cherished his childhood memories.
B.
Ray had something urgent to take care of.
C.
Ray may not have a happy childhood.
D.
Ray cannot remember his childhood days.
查看完整题目与答案
【单选题】No one knew ________. [     ]
A.
she will come
B.
if she would come
C.
if she would come or not
D.
whether she will come or not
查看完整题目与答案
相关题目：
【单选题】TEXT B Every street had a story, every building a memory, Those blessed with wonderful childhoods can drive the streets of their hometowns and happily roll back the years. The rest are pulled home by ...
A.
Ray cherished his childhood memories.
B.
Ray had something urgent to take care of.
C.
Ray may not have a happy childhood
D.
Ray cannot remember his childhood days.
查看完整题目与答案
【判断题】If she will come or not is still a question.
A.
正确
B.
错误
查看完整题目与答案
【多选题】《荷马史诗》艺术特色表现在:
A.
叙事手法保留了民间口头诗歌创作的特点
B.
借助动植物作比喻，后人将其赞誉为“荷马式的比喻”
C.
诗格严谨且富于变化
D.
语言朴实无华
查看完整题目与答案
【单选题】She hasn’t _______ decided if she will come or not. Let’s wait for her answer.
A.
already
B.
yet
C.
ever
D.
never
查看完整题目与答案
【单选题】慢性支气管炎的最突出症状是
A.
反复发热
B.
反复咳嗽咳痰
C.
少量咯血
D.
胸部刺痛
E.
间断喘息
查看完整题目与答案
【判断题】平面图形随不同基点的平移的轨迹、速度、加速度一般是不同的
A.
正确
B.
错误
查看完整题目与答案
【单选题】复制图层和拆分图层的快捷键分别是:
A.
ctrl+D和ctrl+shift+D
B.
ctrl+A和ctrl+shift+D
C.
ctrl+D和ctrl+shift+T
D.
ctrl+M和ctrl+shift+D
查看完整题目与答案
【单选题】电子邮件E-mail不可以传递
A.
汇款
B.
文字
C.
图像
D.
音视频
查看完整题目与答案
【单选题】Every street had a story, every building a memory. Those blessed with wonderful childhoods can drive the streets of their hometowns and happily roll back the years. The rest are pulled home by duty an...
A.
Ray cherished his childhood memories.
B.
Ray had something urgent to take care of.
C.
Ray may not have a happy childhood.
D.
Ray cannot remember his childhood days.
查看完整题目与答案
【单选题】No one knew ________. [     ]
A.
she will come
B.
if she would come
C.
if she would come or not
D.
whether she will come or not
查看完整题目与答案