设数组data［m］作为循环队列SQ的存储空间，front为队头指针，rear为队尾指针，则执行出队操作后其头指针front值为（）。

A:front=front+1 B:front=(front+1)%(m-1) C:front=(front-1)%m D:front=(front+1),%m

设数组data[m]作为循环队列SQ的存储空间，front为队头指针，rear为队尾指针，则执行出队操作后其头指针front值为( )。

A:front=front+1 B:front=(front+1)%(m-1) C:front=(front-1)%m D:front=(front+1)%m

设数组data[m]作为循环队列sq的存储空间，front为队头指针，rear为队尾指针，则执行出队操作后其头指针front值为( )。

A:front=-front+1 B:front=-(front+1)%(m-1) C:front=-(front-1)%m D:front=-(front+1)%m

"Occlusion occurs when ______．

A:The cold front catches the warm B:The warm front catches the cold front C:The cold front departs from the warm front D:The warm front departs from the cold front "

There is a car ________ our house, and the driver is sitting ________ it.

A: in front of, in the front of B: in the front of, in front of C: in front of, in front of D: in the front of, in the front of

There is a car our house, and the driver is sitting it.

A: in front of, in the front of B: in the front of, in front of C: in front of, in front of D: in the front of, in the front of

He is sitting _______ the room that is _________ the old treE.

A: in the front of/in the front of B: in front of/in the front of C: in front of/in front of D: in the front of/in front of