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【简答题】
青年歌手参加歌曲大赛,有10个评委打分,去掉一个最高分和一个最低分编程求出选手的平均得分。 若输入 7.5 8.1 7.9 8.5 8.7 8.0 9.0 8.7 9.5 8.0 则输出 8.3625
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【简答题】Not many years ago, some farmers were worried because hawks were taking many of their chicken. The farmers didn’t know what to do. Finally they went to the country officials and asked for help. “Kill ...
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【判断题】若棱镜位于非平行光路中,则要求光轴与两折射面垂直,否则,展开的平行平板玻璃将不垂直于光轴。
A.
正确
B.
错误
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【单选题】(扬州期木)The farmers were worried about the coming flood, because theyjust ___the seeds.
A.
have; sowed
B.
had; sowed
C.
had; been sowing
D.
would; sow
查看完整题目与答案
【单选题】复制命令的快捷组合键是()
A.
ctrl+x
B.
ctrl+c
C.
ctrl+v
D.
ctrl+a
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【单选题】真核生物DNA复制中填补冈崎片段间空隙的酶是( )。
A.
polⅠ
B.
polα
C.
po1β
D.
polγ
E.
p01δ
查看完整题目与答案
【单选题】“复制”的快捷组合键是以下哪项?
A.
Ctrl+D
B.
Ctrl+X
C.
Ctrl+V
D.
Ctrl+C
查看完整题目与答案
【单选题】The farmers worried about the lack of rain.
A.
shortage
B.
drift
C.
woe
D.
burden
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【单选题】《重返前线》是朝鲜红色经典电影中()类型的战争片。
A.
侦探
B.
反映少年英雄
C.
直接描写战争
D.
反映百姓支援前线
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【单选题】参与真核DNA复制引发过程的酶是( )。
A.
DNA-polδ
B.
DNA-polα
C.
DNA-polγ
D.
DNA-polⅠ
E.
DNA-polⅢ
查看完整题目与答案
【单选题】The American farmers worried that______.
A.
their horses would be replaced by the 'iron horse'
B.
there would be no market for their crops
C.
there would be no market for their livestock
D.
they would benefit less from railroads than from waterways
查看完整题目与答案
相关题目：
【简答题】Not many years ago, some farmers were worried because hawks were taking many of their chicken. The farmers didn’t know what to do. Finally they went to the country officials and asked for help. “Kill ...
查看完整题目与答案
【判断题】若棱镜位于非平行光路中,则要求光轴与两折射面垂直,否则,展开的平行平板玻璃将不垂直于光轴。
A.
正确
B.
错误
查看完整题目与答案
【单选题】(扬州期木)The farmers were worried about the coming flood, because theyjust ___the seeds.
A.
have; sowed
B.
had; sowed
C.
had; been sowing
D.
would; sow
查看完整题目与答案
【单选题】复制命令的快捷组合键是()
A.
ctrl+x
B.
ctrl+c
C.
ctrl+v
D.
ctrl+a
查看完整题目与答案
【单选题】真核生物DNA复制中填补冈崎片段间空隙的酶是( )。
A.
polⅠ
B.
polα
C.
po1β
D.
polγ
E.
p01δ
查看完整题目与答案
【单选题】“复制”的快捷组合键是以下哪项?
A.
Ctrl+D
B.
Ctrl+X
C.
Ctrl+V
D.
Ctrl+C
查看完整题目与答案
【单选题】The farmers worried about the lack of rain.
A.
shortage
B.
drift
C.
woe
D.
burden
查看完整题目与答案
【单选题】《重返前线》是朝鲜红色经典电影中()类型的战争片。
A.
侦探
B.
反映少年英雄
C.
直接描写战争
D.
反映百姓支援前线
查看完整题目与答案
【单选题】参与真核DNA复制引发过程的酶是( )。
A.
DNA-polδ
B.
DNA-polα
C.
DNA-polγ
D.
DNA-polⅠ
E.
DNA-polⅢ
查看完整题目与答案
【单选题】The American farmers worried that______.
A.
their horses would be replaced by the 'iron horse'
B.
there would be no market for their crops
C.
there would be no market for their livestock
D.
they would benefit less from railroads than from waterways
查看完整题目与答案