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【判断题】
数据库系统中如模式有所改变,如外模式不改变,则用户程序不必改写A.
正确
B.
错误
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举一反三
【单选题】Daddy didn't mind what we were doing, as long as we were together, ______ fun. [ ]
A.
had
B.
have
C.
to have
D.
having
【简答题】Daddy didn't mind what we were doing, as long as we were together, ____fun. A. had B. have C. to have D. having
【简答题】《中国廉洁自律准则》规定：党员领导干部要廉洁修身, ________。
【单选题】《中国共产党廉洁自律准则》“党员领导干部廉洁自律规范”规定，党员领导干部要（）
A.
坚持尚俭戒奢，艰苦朴素，勤俭节约。
B.
坚持吃苦在前，享受在后，甘于奉献
C.
廉洁从政，自觉保持人民公仆本色。
【单选题】听力原文：M: Did you mind coming back by coach instead of by train? W: No, we didn’t mind it at all. It took a lot longer, but it was very comfortable and it was much cheaper. Q: How did the woman feel abo...
A.
She felt it was tiring.
B.
She felt it was very nice.
C.
She felt it took less time.
D.
She thought it was expensive.
【单选题】三个相同的光滑圆柱堆放在倾角为 的两光滑斜面上,如图所示,要使它们处于平衡,则 。
A.
可能有 =10 °
B.
可能有 10 °
C.
不可能有 10 °
D.
可能有 10 °
【单选题】Daddy didn ’t mind what we were doing, as long as we were together, ______ fun.
A.
had g
B.
have
C.
to have
D.
having
【简答题】《中国廉洁自律准则》规定：党员领导干部要廉洁齐家_______。
【单选题】Daddy didn’t mind what we were doing, as long as we went together, _________fun.
A.
had
B.
have
C.
to have
D.
Having
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