卫生服务提供具有垄断性的主要原因之一是卫生服务具有特点（） A.福利性 B.高度专业

阅读理解。

     The idea of   what shaking the head means is not always the same  in

different countries. Maybe some visitors would be surprised when they

first came to India. When talked to an Indian, he would often shake his

head. The visitors might think that the Indian did not like what they said.

But, in fact, they would be completely wrong.

     Indians always shake their heads when they talk to each other. It does

not have the same meaning as our "No". If someone wants to visit India,

he should know this, or it will give him some trouble.

     One day,  a foreign officer went to India on business.  He hired a car

and an Indian to drive it.When he told his driver to send him to his office,

the Indian  shook his head at once.  The office said again,   and the driver

shook his head again. At last, the office, of course, got angry.

     "How dare you refuse my order?" he shouted. "Drive me to my office

at once!"

     The driver answered in quite loud voice, too.  "Yes,   sir! " But to the

officer's surprise, the driver shook his head at the same time.

     The car started,   and the foreign officer was  now too surprised to say

a word. He thought about it for a while, and then he nodded with a smile,

"No mean Yes here!"

1. An Indian would shake his head when ______.

A. he didn't want to do anything      

B. he agreed with others

C. he talked to others              

D. other people were wrong

2. The foreign officer was surprised that ______.

A. the driver could not understand him      

B. the driver refused his order

C. the driver drove him to another place      

D. the driver shook his head as he said, "Yes"

3. The sentence "No mean Yes here!" means ______.

A. in India the words "Yes" and "No" have the same meaning

B. Indians don't say No when they don't agree with each other

C. there is no difference between Yes and No

D. We shake our heads to say No, not Yes as Indians do

4. India is ______.

A. a developed country  

B. in America  

C. next to Australia  

D. to the southwest of China

5. Which of the following sentences isn't true?

A. Shaking the head doesn't always have the same meaning in different

countries.

B. When an India shakes his head, he really means Yes.

C. In India shaking the head means No.

D. In China shaking the head means No.

某养殖场里有公鸡38只，母鸡59只。这个养殖场一共有多少只鸡？

急性心肌梗死时可出现（）

A．水冲脉

B．交替脉

C．重搏脉

D．脉搏短绌

E．脉搏消失

油泵壳体回油滤（）

A.过滤元件不可清洁，可更换

B.过滤元件不可更换，可清洁

C.无过滤元件

D.在油滤与泵之间有一单向活门

《中图法》有五个基本部类，分别是马克思主义、列宁主义、毛 * * 思想、（）；社会科学；自然科学和综合性图书，在此基础上又划分为（）个大类。