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【单选题】
新建的演示文稿,第一次执行“保存”命令,会出现()?A.
“新建”对话框
B.
“保存”对话框
C.
“另存为”对话框
D.
不会出现任何提示
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】The problem with people in Africa ____that the more is given and the more ______.
A.
is; is needed
B.
are; is needed
C.
is; they need it
D.
are; they need it
【单选题】The reason for a rapid growth of population lies in the fact that __________.
A.
people are permitted to have more children
B.
people can live better than before
C.
newborn babies die less than before
D.
we have found the secret of longevity
【简答题】康颂牌素描纸质地___________? 老人头牌素描纸质地___________? 较为常用的是__________牌素描纸。
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