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【判断题】
人类和植物红光感受器。()
A.
正确
B.
错误
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【单选题】They visited the internationally famous mountain, ______ their stay in Africa.
A.
in
B.
during
C.
within
D.
to
【单选题】PowerPoint 中,改变对象大小时,按下“Shift”时出现的结果是:
A.
以图形对象的中心为基点进行缩放
B.
按图形对象的比例改变图形的大小
C.
只有图形对象的高度发生变化
D.
只有图形对象的宽度发生变化
【单选题】8-5一台工作于温度分别为327 °C和27 °C的高温热源与低温源之间的卡诺热机,每经历一个循环吸热2 000 J,则对外作功( )
A.
2 000J
B.
1 000J
C.
4 000J
D.
500J
【单选题】改变对象大小时,按下“Shift”时出现的结果是( )
A.
以图形对象的中心为基点进行缩放
B.
按图形对象的比例改变图形的大小
C.
按图形对象的比例改变图形的大小
D.
只有图形对象的宽度发生变化
【单选题】A key to being successful in business internationally is ________________.
A.
to travel frequently
B.
to learn English well
C.
to understand the role of culture in international business
D.
to deal with difficult people
【单选题】He is internationally known _____ a score of books.
A.
for
B.
as
C.
to
D.
with
【单选题】、 一台工作于温度分别为 327 °C和 27 °C的高温热源与低温源之间的卡诺热机,每经历一个循环吸热 2 000 J ,则对外作功 ( ) (A) 2 000J (B) 1 000J (C) 4 000J (D) 500J
A.
B.
C.
D.
D
【单选题】改变对象大小时,按下“Shift”时出现的结果是()。
A.
以图形对象的中心为基点进行缩放
B.
按图形对象的比例改变图形的大小
C.
只有图形对象的高度发生变化
D.
只有图形对象的宽度发生变化
【单选题】We will show how the International Olympics have commercialized internationally, and are financed from corporate and private sponsorships and how this funding scenario can be used to fund new projects...
A.
within
B.
into
C.
through
D.
than
【单选题】To gain a bigger _______ internationally, many companies are striving to make their products more competitive.
A.
hold
B.
share
C.
interest
D.
part
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