上面的块级元素的margin-bottom是200,下面块级元素的margin-top是100,则两个元素的垂直距离是（）

A、q->next=NULL; p=p->next; p->next=q;

B、p=p->next; q->next=p->next; p->next=q;

C、p=p->next; q->next=p; p->next=q;

D、p=(*p).next; (*q).next=(*p).next; (*p).next=q;

A.transform-origin:100%0

B.transform-origin:0100%

C.transform-origin:0100px

D.transform-origin:lefttop

class Stack{

private:

int pList[100]; ∥int数组，用于存放栈的元素

int top; ∥栈顶元素(数组下标)

public:

Stack():top(0){}

void Push(const int &item); ∥新元素item

Task 1 Listen to the conversation and fill in the blank with what you hear. Ben: This is Ben Blare. I’m working with the United Produce Corporation, and I’m calling to see if there would be opportunities for our 1 2 , and I don’t know whom I should talk to. Ben: Sure. Our company handles the export of animal by-products. We have been 3 4 5 for years and have good reputation on the market. Sara: I see. If you agree, I shall arrange an 6 for you with Alan Wood, the assistant to the manager. He is responsible for this kind of business. Sara: He will be here tomorrow morning. Does the time 7 8 （）

Ben: This is Ben Blare. I’m working with the United Produce Corporation, and I’m calling to see if there would be opportunities for our 1 2 , and I don’t know whom I should talk to. Ben: Sure. Our company handles the export of animal by-products. We have been 3 4 5 for years and have good reputation on the market. Sara: I see. If you agree, I shall arrange an 6 for you with Alan Wood, the assistant to the manager. He is responsible for this kind of business. Sara: He will be here tomorrow morning. Does the time 7 8 ?

Even students withintelligence cn be excellent studentsfter improving their study hbits.vergEven students with intelligence cn be excellent studentsfter improving their study hbits.verge B．unusul C．splendid D．populr

A．average

B．unusual

C．splen

D．popular