肺炎喘嗽包括西医学的（） A.支气管炎 B.支气管肺炎 C.支气管扩张 D.间质性肺

阅读理解。

      Who taught you to speak English? Your parents, while you were a young child? Your teachers at

school? Perhaps even the BBC as a grown-up. Whoever it was, somehow you have developed an

understanding of what is rapidly becoming a truly global language.

     There are now about 376 million people who speak English as their first language and about the same

number who have learnt it besides their mother tongue. It is said there are one billion people learning

English now and about 80% of the information on the Internet is in English. 

     Is this a good thing, or a bad thing? Should we celebrate the fact that more and more of us can

communicate, using a common language, across countries and cultures? Or should we worry about

the dangers of "mono-culturalism", a world in which we all speak the same language, eat the same food

and listen to the same music? 

     Does it matter if an increasing number of people speak the same language? On the contrary (相反),

I would have thought-although I have never accepted the argument that if only we all understood each

other better, there would be fewer wars. Ask the people of India (where many of them speak at least

some English) and Pakistan (the same situation with India)…

     If we all speak English, will we then all start eating McDonald's burgers? Surely not. If English

becomes more dominant (占主导地位的), it will kill other languages? I doubt it. When I travel in Africa

or Asia, I am always surprised by how many people can speak not only their own language but also one

or more other related languages, as well as English and perhaps some French or German as well.

     When we discussed this on Talking Point a couple of years ago, we received a wonderfully poetic

email from a listener in Ireland. "The English language is a beautiful language. Maybe it's like a rose," he

said. "But who would ever want their garden just full of roses?"

     Well, I love roses, and I think they make a beautiful addition to any garden. But the way I see it, just

by planting a few roses, you don't necessarily need to pull out everything else. If more and more people

want to plant English roses, that's fine by me.

1. By saying "Ask the people of India … and Pakistan" (in Paragraph 4), the author is trying to show

    that _____. [ ]

A. speaking the same language doesn't necessarily bring peace

B. wars can destroy the relationship between two countries

C. English doesn't kill other languages

D. English is widely used in the world

2. What does "rose" in the last two paragraphs stand for? [ ]

A. The world

B. Family

C. Language

D. The Earth

3. The author would probably agree that _____. [ ]

A. it's very hard to plant many kinds of flowers in a garden

B. it's good for people from other countries to learn English

C. more and more people like to plant roses in their gardens

D. English is easier to learn than other languages

4. This passage is mainly about _____. [ ]

A. why English has become a global language

B. how many people in the world speak English

C. how people in the world learn English as a foreign language

D. whether we need to worry about English being a world language

比较筒式钢球磨、中速磨与风扇磨对煤种的适用条件有什么不同？

城市维护建设税的纳税人包含我国的（）.

A.国有企业

B.外商投资企业

C.外国企业

D.私营企业

E.事业单位

某私企业主为其雇员在太平洋人寿保险公司购买了意外伤害险，约定如雇员在工作中因意外伤害致死，将向其家属给付死亡保险金。其中，保险人、投保人、被保险人和受益人依次为( )。

A．私企业主、私企业主、雇员和雇员家属

B．雇员家属、太平洋人寿保险公司、雇员和私企业主

C．太平洋人寿保险公司、私企业主、雇员和雇员家属

D．雇员、私企业主、雇员家属和雇员家属

定基发展速度和环比发展速度的关系是两个相邻时期的定基发展速度（）

A.之商等于相应的环比发展速度

B.之差等于相应的环比发展速度

C.之和等于相应的环比发展速度

D.之积等于相应的环比发展速度