[单项选择]What can readers find out from this text

[单项选择]From this text, a reader can find out

[单项选择]What can readers know about slang from this article
A. Nobody has defined and recognized slang, although they are used by a generation after another generation.
B. Slang tends to be transient though they have found their way in dictionaries.
C. Having difficulty in defining slang and telling slang from similar things, people still use slang frequently.
D. Slang can be totally beyond the understanding of the old.

[单项选择]From the passage we can find out that the author mainly studies ______.
A. patterns of family behavior
B. women who are initiating social change in a small region in Texas
C. migrant agricultural workers
D. how migrant farm workers lived in the past

[单项选择]From the text we can conclude that
A. home-schoolers will continue to exist.
B. the education system will be reformed.
C. the contradictions disappeared.
D. home-schooling is a good business.

[单项选择]From the text can see that the writer seems ______.
A. optimistic
B. sensitive
C. gloomy
D. seared

[单项选择]It can learned from the text that

[单项选择]We can infer from the text that
A. terrorists will be sentenced to death if the hill is carried out.
B. Macdonald opposed to changes in criminal trial process.
C. there are "minor players" offered some immunity from prosecution in return for information.
D. some basic rights should be left to the terrorists.

[单项选择]We can learn from the text that
A. there are enough highly specialised engineers in small companies.
B. the most serious situation small companies confront now is the lack of new projects.
C. not a small company is short of skillful staff.
D. larger companies also face the same problem of skill shortages as smaller ones.

[单项选择]From the text we can infer that the NAB represents______.
A. backers of commercial radio
B. National Public Radio
C. large radio stations in the U.S.
D. companies which produce large radio transmitters

[单项选择]From the text we can infer that the author writes this text to ______.

[单项选择]What can we learn from the text
A. The Euro is the only money used in the EU now.
B. Chinese has become an official language in Europe.
C. An increasing number of Chinese tend to travel to Europe.
D. It is always necessary to unite many countries into one,

[单项选择]What can we infer from the text
A. There is no limit as to how large a warm-blooded animal can be.
B. The humming-bird lives faster than any other warm-blooded animals.
C. Small animals have less skin for their body weight than large ones.
D. The humming-bird is the smallest of the warm-blooded animals.

[单项选择]There are several ways you can find out about the countries and places you wish to visit. You can talk to friends who have travelled to the places. Or you can go and see a colour film. Or you can read travel books.
It would seem that there are three kinds of travel books. The first are those that give a personal, subjective (主观的) account of travels which the author has actually made himself, if they are informative and have a good index (索引), then they can be useful to you when you are planning your travels. The second kind are those books whose purpose is to give a purely objective (客观的)description of things to be done and seen. If a well-read, cultured person has written such a book, then it is even more useful. It can be sorted as a selected guide book. The third kind are those books which are called "a guide" to some place or other. If they are good, they will, in addition to their factual information, give an analysis or an explanation. Like the first kind they can be inspiring and interesting. But their basic purpose is to help the reader who wishes to plan in the most practical way.
Whatever kind of travel book you choose you must make sure that it does not describe everything as "wonderful", "excellent" or "magical". You must also note its date of publication because travel is a very practical affair and many things change quickly in the twenty-first century. Finally, you should make sure that the contents are well presented and easy to find.This passage is about （）.
A. how to travel
B. how to buy travel books
C. how to read a travel book
D. travel books

[单项选择]It can be inferred from the text that
A. air shipment is indispensable to the industries giants.
B. customers are unwilling to pay for ground delivery.
C. new technologies help cut down on the cost of shipment.
D. the competition among freight shippers is very strong.