4 Susan Garner comes from Chicago.
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5 Tony has heard a lot of good things about Hong Kong.
A. 对
B. 错
6 Patrick’s car is parked far away from the building.
A. 对
B. 错
有变量定义“int a=7; float x=2.5, y=4.7;”,表达式x+a%3+(int)(x+y)%2/4的值是( )。
A. 2.5
B. 2.75
C. 3.5
D. 0