My uncle's house in the downtown area is a bit smaller than that in the countryside, but it is twice _____

expensive.[ ]

A. as

B. too

C. rather

D. very

下列代码的执行结果是( )。
public class Test
public static void main(String args[　])
float t＝9.0f；
int q=5；
System.out.println((t++) * (- -q))；

A．41

B．41.0

C．36

D．36.0