上腹部出现顽固性呃逆，首先应想到的原因是（）。 A.术后肠粘连 B.粘连引起胃扭转

下列程序执行后输出的结果是 【9】 。
f(int A)
static c=0；
c=a+c++；
return(c) ；

main()
int a=2,i,k；
for(i=0；i＜2；i++)
k=f(a++)；
printf("%d\n",k)；

阅读理解。

     A girl with blue eyes is a blue-eyed girl. A man with long legs is a long-legged man. A woman with white

hair is a white-haired woman. Children with good looks are good-looking children. What do you do when you

want to buy clothes? You go to a shop. If you can find clothes that are the right size for you, and if they are

ready to wear, you will probably buy them. They are called ready-made clothes. If you can't find clothes that

are the right size, you will go to a tailor's. The tailor can make clothes for you. We call this kind of clothes

tailor-made clothes.

     What do you wear when it rains heavily? You wear a coat that will keep the rain out. It is called a raincoat.

It is made of waterproof cloth. There is a lot of rain in England. If you come to England, bring both a raincoat

and an umbrella. You will find them useful.

1. If you want to buy _____ clothes,you should go to a shop.

A. tailor-made

B. ready-made

C. man-made

D. make

2. If a girl has very long hair,you can call her a _____ girl.

A. long-hair

B. long-haired

C. beautiful

D. bad

3. A "hand-made doll" means _____.

A. the doll is made by hand

B. you can get the doll with your hands

C. you must make the doll with your hands

D. both a raincoat and an umbrella

惟一能区别一个控件的属性是______。

A．Caption

B．Text

C．Name

D．Index

“士别三日，当刮目相看。”这句话给我们的哲学启示是（）

A.世界上没有僵死的、一成不变的事物

B.世界上一切事物都是变化发展的

C.要学会用发展的观点看问题

D.整个世界就是永恒变化发展的世界

法兰与管子装配焊接时，其密封面必须垂直于管子轴心，允许偏差：当工作压力≤4.0Mｐａ，DN〈300mm时为（）mm。