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【判断题】
分装时注意不要使培养基粘到瓶口,以免沾染瓶塞,引起污染。( )
A.
正确
B.
错误
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举一反三
【单选题】下列操作,最终使单元格区域 A1:D3 中都显示 10 的是()。
A.
直接输入
B.
选中 A1:D3 ,输入 10 ,按 Enter
C.
在 A1 输入 10 ,然后按住填充柄一下填充到 D3
D.
选中A1:D3,输入10,按Ctrl+Shift+Enter
【简答题】Tables, graphs and charts are often used to present the sales figures in a direct and vivid way . Match their names with the following pictures.
【单选题】将样本像素的纹理、光照和阴影与源像素进行匹配的工具是
A.
污点修复画笔工具
B.
红眼工具
C.
修复画笔工具
D.
修补工具
【单选题】The government's recent statement of the unemployment figures doesn't ______ with the facts.
A.
accord
B.
unify
C.
conform
D.
comply
【判断题】According the previous introduction of BEC-Preliminary Test, Graphs and charts containing figures are used as texts.
A.
正确
B.
错误
【简答题】We can hardly see any chance to supply you with more brown tea.
【判断题】修补工具会将像素的纹理、光照和阴影与源像素进行匹配,修补后看不到修补的痕迹。
A.
正确
B.
错误
【单选题】We can hardly avoid making any mistakes in our work, ______ hard we try.
A.
whatever      
B.
how              
C.
however        
D.
no matter
【单选题】We can hardly accept any marks()or damage()the cargo.
A.
mixed/to
B.
mixing/to
C.
being mixed/for
D.
being mixed/of
【多选题】Introduction paragraph of graphs and charts usually _________________________.
A.
point out the content of the graphs or charts
B.
indicate the time period
C.
choose the most important details
D.
mention the general trend without referring to the specific figures
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