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【单选题】
光圈系数值越大,镜头的相对孔径( )
A.
越小
B.
越大
C.
不变
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参考答案:
举一反三
【单选题】I can,t sleep well at night, I often feel very tired in the day.
A.
at
B.
or
C.
why
D.
so
【判断题】An example of sexism: housework is regarded as the wife’s responsibility whether she has a full-time job or not; the husband reputed as a considerate one because he “pitched in on the housework”.
A.
正确
B.
错误
【简答题】Henry James's emphasis on psychology and on the human consciousness proves to be a big breakthrough in novel writing and had great influence on the coming generations. That is why he is generally rega...
【简答题】Charlo made me feel very proud of myself and I could feel I was someone in my walk. (T or F)
【判断题】在计算机中所表示的数有时会发生溢出,其根本原因是计算机的字长有限。(    )
A.
正确
B.
错误
【单选题】When the full moon is high in the sky on the Mid-autumn Festival, I feel very lonely because I c an ’ t ____ my family.
A.
get together with
B.
get together
C.
with
D.
together with
【单选题】—I can't help but feel very ________ about the matter. Linda, my dear, tell me the truth. —Oh, Mum, there is nothing between Tom and me.
A.
particular
B.
lonely
C.
anxious
D.
concerned
【单选题】股份有限公司董事会决议必须经过:
A.
全体董事的过半数通过
B.
全体董事 2/3 以上通过
C.
参加会议的董事过半数通过
D.
参加会议的董事 2/3 以上通过
【单选题】下列说法中正确的是( )。I,在计算机中,所表示的数有时会发生溢出,其根本原因是计算机的字长有限II,8421码就是二进制数III,一个正数的补码和这个数的原码表示一样,而正数的反码是原码各位取反Ⅳ,设有两个正的规格化浮点数:N1=2m×M1,N2=2n×M2,若m>n,则有N1>N2
A.
I、II
B.
II、III
C.
I、III、Ⅳ
D.
I、Ⅳ
【多选题】William Wordsworth is regarded as the nature poet, he focuses on ______.
A.
the call of nature
B.
man
C.
human nature
D.
man's relationship with natural world
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