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【多选题】
道德往往借助于( )等形式,帮助人们正确认识社会道德生活的规律和原则A.
道德观念
B.
道德行为
C.
道德理想
D.
道德准则
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【单选题】x,y,z被定义为int类型的变量,若从键盘给x,y,z输入数据,正确的输入语句是( ).
A.
INPUT x、y、z
B.
scanf("%d%d%d",&x,&y,&z)
C.
scanf("%d%d%d",x,y,z)
D.
read("%d%d%d",&x,&y,&z)
【简答题】He gains great __________ (满意) from palying tennis.
【单选题】The interest rate on a variable - rate mortgage can only rise - it cannot fall.
A.
True
B.
False
【简答题】NASA Since 1958, NASA has made a number of great gains in science and technology. It is the leader in aerospace research. It has provided us with new ways to view Earth and space. In 1961, President K...
【简答题】车轴裂纹,当裂纹与车轴中心线夹角大于45°时称为( )。
【单选题】The young man is a person of great perseverance(毅力), from which he ______ a lot.
A.
satisfies
B.
gains
C.
awards
D.
benefits
【简答题】He gains great _________ from playing tennis. (satisfy)
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