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【单选题】
以下程序的输出是什么,为什么? ChengDu_Population=100 city_list=[101,ChengDu_Population,100.49, 80+4/5] city_list=sorted(city_list) print(city_list)
A.
[ 80.8, 100,100.49,101] 包含整型和浮点型元素的列表进行排序时,按数学中的比较方法进行排序,小的排在前面
B.
[101, 100.49, 100, 80.8] 包含整型和浮点型元素的列表进行排序时,先将浮点型四舍五入为整型,再按数学中的比较方法进行排序,大的排在前面
C.
[101, 100, 100.49, 80.8] 包含整型和浮点型元素的列表进行排序时,随机排序
D.
错误 因为列表当中元素既有浮点型,又有整型时,无法排序
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【单选题】— May I come in? I'm sorry I am late. — Come in, please. But could you please tell me _____? [     ]
A.
how do you come to school
B.
what were you doing then
C.
who you talked with
D.
why you are late again
【单选题】—May I come in? I’m sorry I’m late. — Come in, please. But could you please tell me _____________ __?
A.
why you are late again
B.
what were you doing then
C.
who you talked with
D.
how do you come to school
【单选题】— May I come in, please? — ___________.
A.
Yes, you are.
B.
Yes, you may.
C.
Come in, please.
D.
Yes, you can.
【单选题】In the sentence “Oh, please come in.”, __________ can be linked.
A.
Oh please
B.
please come
C.
come in
D.
please come in
【单选题】______ unless I call you.
A.
Please come
B.
Not come in
C.
Don’t come in
D.
Come in
【单选题】Globalization of sporting culture means that ______.
A.
more people are taking up sports
B.
traditional sports are getting popular
C.
many local sports are becoming international
D.
foreigners are more interested in local sports
【判断题】在热力循环中,如果工质不向冷源放热,则该循环的热效率可以达到100%
A.
正确
B.
错误
【单选题】The economic globalization is brought about mainly by______.
A.
mobile labor
B.
modern means of transportation and communications
C.
the increase in world trade volume
D.
the establishment of international business branches and subsidiaries
【单选题】In an Internet era, whether globalization means democracy and development or hindrance to progress, foreign interference and U.S.-led economic domination over the developing countries has evoked hot d...
A.
Globalization brings great opportunity to all the nations in the world.
B.
The developing countries sh6uld resist globalization because it will harm their economy.
C.
Globalization is both an opportunity and a challenge, all the countries must study it carefully before they accept it.
D.
Globalization will harm those countries that own great cultural background more than those that haven't.
【单选题】—May I come in? —Come in, please. But could you please tell me ____? [     ]
A.
why you're late again
B.
what were you doing then
C.
who you talked
D.
how do you come to school
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