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【单选题】
一台机器的功率是750瓦，它表示的意思是（ ）A.
这台机器1分钟做的功是750瓦
B.
这台机器1分钟做的功是750焦耳
C.
这台机器1秒钟做的功是750焦耳
D.
这台机器1秒钟做的功是750瓦
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【简答题】How programming software, or middleware works?
【单选题】How was cola syrup made into a soft drink?
A.
By mixing it with special oils.
B.
By heating it.
C.
By combining it with different flavors.
D.
By adding soda water.
【单选题】— Shall we listen to Sun of the Season again? — Yes. How soft and beautiful it _______!
A.
listens
B.
hears
C.
looks
D.
sounds
【单选题】Programming Languages Programming languages are how people talk to computers. The computer would be just as happy speaking any language that was unambiguous. The reason we have high level languages is...
A.
Y
B.
N
C.
NG
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