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【简答题】
What very dangerous chemical can be used with care to clean ovens?
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皮皮学刷刷变学霸
举一反三
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【简答题】Questions 25 to 27 are based on the following news. At the end of the news item, you will be given 15 seconds to answer the questions. Now, listen to the news. The accident happened in [A] southeast T...
【单选题】有以下定义: int a; long b; double x, y; 则以下选项中正确的表达式是
A.
a=xy
B.
a%(int)(x-y)
C.
(a*y)%b
D.
y=x+y=x
【单选题】有以下定义:int a; long b; double x,y; a则以下选项中正确的表达式是
A.
a%(int)(x-y)
B.
a=x !=y;
C.
（a*y、%b
D.
y=x+y=x
【单选题】有以下定义:int a;long b;double x,y;则以下选项中正确的语句是
A.
a%(int)(x-y)
B.
a=x!=y;
C.
(a*y)%b
D.
y=x+y=x
【单选题】有以下定义: int a; long b; double x, y; 则以下选项中正确的表达式是
A.
a%(int)(x-y)
B.
a=x<>y
C.
y=x+3=a
D.
(a*y)%b
【单选题】有以下定义：int a；long b；double x，y；则以下选项中正确的表达式是（ ）。
A.
a%(int)(x-y)
B.
a=x!=y；
C.
(a*y)%b
D.
y=x+y=x
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