执行下面的程序段后i和j的结果为
int i=1，j=10；
do

if(i++＞--j)continue；

while(i＜5)；

A．i=6,j=5

B．i=5,j=5

C．i=6,j=4

D．i=5,j=6

"The foreign teachers wondered what we Chinese teachers do in political meetings and I told them that we had to go through the ______ of lengthy formalities. "

A．rigmarole

B．significance

C．commiseration

D．implication